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Dataset Title:	Glider deployment #167 - peggy 2023-04-17 (delayed)
Institution:	Transport Canada   (Dataset ID: peggy_20230417_167_delayed)
Information:	Summary | License | FGDC | ISO 19115 | Metadata | Background | Files | Make a graph

 

Variable	Optional Constraint #1		Optional Constraint #2		Minimum	Maximum
trajectory (Trajectory/Deployment Name)	!= =~ <= >= = < >		!= =~ <= >= = < >		""	""
row	!= =~ <= >= = < >		!= =~ <= >= = < >		0	4394
time (UTC)	!= =~ <= >= = < >		!= =~ <= >= = < >		2023-04-17T17:40:00Z	2023-09-22T15:57:37Z
depth (m)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	357.906005859375
latitude (degrees_north)	!= =~ <= >= = < >		!= =~ <= >= = < >		48.052842	49.262535
longitude (degrees_east)	!= =~ <= >= = < >		!= =~ <= >= = < >		-64.075802	-60.854048
c_battpos (inch)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.800000011920929	0.800000011920929
c_de_oil_vol (cc)	!= =~ <= >= = < >		!= =~ <= >= = < >		-420.0	420.0
c_fin (commanded fin position, rad)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.44999998807907104	0.44999998807907104
c_heading (commanded heading, rad)	!= =~ <= >= = < >		!= =~ <= >= = < >		1.603050041012466E-4	6.283160209655762
c_pitch (commanded pitch, rad)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.4537999927997589	0.4537999927997589
c_thruster_on (commanded thruster on, percent)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	42.94729995727539
m_battery (battery voltage, volts)	!= =~ <= >= = < >		!= =~ <= >= = < >		13.023200035095215	15.157299995422363
m_battery_inst (volts)	!= =~ <= >= = < >		!= =~ <= >= = < >		12.380599975585938	15.159199714660645
m_battpos (inch)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.8197389841079712	0.9670450091362
m_bms_aft_current (instantaneous aft current, amps)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	4.164060115814209
m_bms_ebay_current (amps)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	2.813730001449585
m_bms_emergency_battery_voltage (volts)	!= =~ <= >= = < >		!= =~ <= >= = < >		12.06980037689209	12.63700008392334
m_bms_pitch_current (amps)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	3.618419885635376
m_coulomb_amphr_total (ah)	!= =~ <= >= = < >		!= =~ <= >= = < >		3.926219940185547	701.3209838867188
m_coulomb_current (amps)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.06312599778175354	8.324950218200684
m_depth (Depth, m)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	357.906005859375
m_depth_rate_avg_final (m s-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.40094199776649475	0.3570530116558075
m_de_oil_vol (cc)	!= =~ <= >= = < >		!= =~ <= >= = < >		-419.239013671875	492.5069885253906
m_fin (measured fin position, rad)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.5028650164604187	0.5145360231399536
m_final_water_vx (water velocity x, m s-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.4722800254821777	1.6231900453567505
m_final_water_vy (water velocity y, m s-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.131250023841858	0.8715689778327942
m_gps_lat (degrees_north)	!= =~ <= >= = < >		!= =~ <= >= = < >		48.052842	49.262535
m_gps_lon (degrees_east)	!= =~ <= >= = < >		!= =~ <= >= = < >		-64.075802	-60.854048
m_heading (measured heading, rad)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	6.281439781188965
m_is_speed_estimated (byte)	!= =~ <= >= = < >		!= =~ <= >= = < >		0	1
m_lat (degree decimal minutes)	!= =~ <= >= = < >		!= =~ <= >= = < >		48.052842	49.262535
m_lon (degree decimal minutes)	!= =~ <= >= = < >		!= =~ <= >= = < >		-64.116817	-60.853861
m_pitch (measured pitch, rad)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.1780999898910522	0.907571017742157
m_roll (measured roll, rad)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.3106690049171448	0.9930920004844666
m_thruster_power (watt)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	4.0493998527526855
m_veh_temp (degree_C)	!= =~ <= >= = < >		!= =~ <= >= = < >		2.2943100929260254	18.20439910888672
m_water_depth (Water Depth, m)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.0	442.5610046386719
sci_dmon_msg_byte_count (bytes)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	45791.0
sci_oxy4_c1rph (deg)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	58.034000396728516
sci_oxy4_c2rph (deg)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	6.89300012588501
sci_oxy4_calphase (calibrated phase, deg)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	65.13099670410156
sci_oxy4_oxygen (µmole/liter)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	405.5870056152344
sci_oxy4_rawtemp (mV)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	843.0999755859375
sci_oxy4_saturation (oxygen saturation, percent)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	118.4739990234375
sci_oxy4_tcphase (deg)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	57.979000091552734
sci_oxy4_temp (degree_C)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.0210000276565552	21.10099983215332
sci_oxy4_timestamp (optode timestamp, unixtimestamp)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	0.0
conductivity (S.m-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	4.164720058441162
sci_water_pressure (Pressure, bar)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.011839999817311764	36.01639938354492
temperature (Sea Water Temperature, degree_C)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.466599941253662	21.074899673461914
pressure (Sea Water Pressure, dbar)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.11840000003576279	360.16400146484375
salinity (PSU)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	35.030243795109605
density (Sea Water Density, kg.m-3)	!= =~ <= >= = < >		!= =~ <= >= = < >		999.8444641620168	1029.1388302719747
crs (1)	!= =~ <= >= = < >		!= =~ <= >= = < >
lat_uv (degrees_north)	!= =~ <= >= = < >		!= =~ <= >= = < >		48.052875	49.26252
lon_uv (degrees_east)	!= =~ <= >= = < >		!= =~ <= >= = < >		-64.075715	-60.954938
profile_id (1)	!= =~ <= >= = < >		!= =~ <= >= = < >		1681753200	1695396418
profile_lat (Profile Latitude, degrees_north)	!= =~ <= >= = < >		!= =~ <= >= = < >		48.054212571038704	49.260087972028515
profile_lon (Profile Longitude, degrees_east)	!= =~ <= >= = < >		!= =~ <= >= = < >		-64.07397077953125	-60.883432584141175
profile_time (UTC)	!= =~ <= >= = < >		!= =~ <= >= = < >		2023-04-17T17:44:26Z	2023-09-22T15:42:17Z
time_uv (Depth-Averaged Time, UTC)	!= =~ <= >= = < >		!= =~ <= >= = < >		2023-04-17T18:39:51Z	2023-09-22T15:56:36Z
u (m.s-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.4722800254821777	1.6231900453567505
v (m.s-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.1320799589157104	0.8715689778327942
instrument_Science_Bay (1)	!= =~ <= >= = < >		!= =~ <= >= = < >
instrument_Thruster (1)	!= =~ <= >= = < >		!= =~ <= >= = < >
instrument_bpump (1)	!= =~ <= >= = < >		!= =~ <= >= = < >
instrument_ctd (RBRlegato unpumped CTD, 1)	!= =~ <= >= = < >		!= =~ <= >= = < >
instrument_dmon2 (1)	!= =~ <= >= = < >		!= =~ <= >= = < >
instrument_oxygen_optode (1)	!= =~ <= >= = < >		!= =~ <= >= = < >
instrument_vmt (VEMCO mobile transceiver, 1)	!= =~ <= >= = < >		!= =~ <= >= = < >

 

Server-side Functions

distinct()

orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" trajectory row time depth latitude longitude c_battpos c_de_oil_vol c_fin c_heading c_pitch c_thruster_on m_battery m_battery_inst m_battpos m_bms_aft_current m_bms_ebay_current m_bms_emergency_battery_voltage m_bms_pitch_current m_coulomb_amphr_total m_coulomb_current m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_final_water_vx m_final_water_vy m_gps_lat m_gps_lon m_heading m_is_speed_estimated m_lat m_lon m_pitch m_roll m_thruster_power m_veh_temp m_water_depth sci_dmon_msg_byte_count sci_oxy4_c1rph sci_oxy4_c2rph sci_oxy4_calphase sci_oxy4_oxygen sci_oxy4_rawtemp sci_oxy4_saturation sci_oxy4_tcphase sci_oxy4_temp sci_oxy4_timestamp conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt trajectory row time depth latitude longitude c_battpos c_de_oil_vol c_fin c_heading c_pitch c_thruster_on m_battery m_battery_inst m_battpos m_bms_aft_current m_bms_ebay_current m_bms_emergency_battery_voltage m_bms_pitch_current m_coulomb_amphr_total m_coulomb_current m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_final_water_vx m_final_water_vy m_gps_lat m_gps_lon m_heading m_is_speed_estimated m_lat m_lon m_pitch m_roll m_thruster_power m_veh_temp m_water_depth sci_dmon_msg_byte_count sci_oxy4_c1rph sci_oxy4_c2rph sci_oxy4_calphase sci_oxy4_oxygen sci_oxy4_rawtemp sci_oxy4_saturation sci_oxy4_tcphase sci_oxy4_temp sci_oxy4_timestamp conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt trajectory row time depth latitude longitude c_battpos c_de_oil_vol c_fin c_heading c_pitch c_thruster_on m_battery m_battery_inst m_battpos m_bms_aft_current m_bms_ebay_current m_bms_emergency_battery_voltage m_bms_pitch_current m_coulomb_amphr_total m_coulomb_current m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_final_water_vx m_final_water_vy m_gps_lat m_gps_lon m_heading m_is_speed_estimated m_lat m_lon m_pitch m_roll m_thruster_power m_veh_temp m_water_depth sci_dmon_msg_byte_count sci_oxy4_c1rph sci_oxy4_c2rph sci_oxy4_calphase sci_oxy4_oxygen sci_oxy4_rawtemp sci_oxy4_saturation sci_oxy4_tcphase sci_oxy4_temp sci_oxy4_timestamp conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt trajectory row time depth latitude longitude c_battpos c_de_oil_vol c_fin c_heading c_pitch c_thruster_on m_battery m_battery_inst m_battpos m_bms_aft_current m_bms_ebay_current m_bms_emergency_battery_voltage m_bms_pitch_current m_coulomb_amphr_total m_coulomb_current m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_final_water_vx m_final_water_vy m_gps_lat m_gps_lon m_heading m_is_speed_estimated m_lat m_lon m_pitch m_roll m_thruster_power m_veh_temp m_water_depth sci_dmon_msg_byte_count sci_oxy4_c1rph sci_oxy4_c2rph sci_oxy4_calphase sci_oxy4_oxygen sci_oxy4_rawtemp sci_oxy4_saturation sci_oxy4_tcphase sci_oxy4_temp sci_oxy4_timestamp conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt trajectory row time depth latitude longitude c_battpos c_de_oil_vol c_fin c_heading c_pitch c_thruster_on m_battery m_battery_inst m_battpos m_bms_aft_current m_bms_ebay_current m_bms_emergency_battery_voltage m_bms_pitch_current m_coulomb_amphr_total m_coulomb_current m_depth m_depth_rate_avg_final m_de_oil_vol m_fin m_final_water_vx m_final_water_vy m_gps_lat m_gps_lon m_heading m_is_speed_estimated m_lat m_lon m_pitch m_roll m_thruster_power m_veh_temp m_water_depth sci_dmon_msg_byte_count sci_oxy4_c1rph sci_oxy4_c2rph sci_oxy4_calphase sci_oxy4_oxygen sci_oxy4_rawtemp sci_oxy4_saturation sci_oxy4_tcphase sci_oxy4_temp sci_oxy4_timestamp conductivity sci_water_pressure temperature pressure salinity density crs lat_uv lon_uv profile_id profile_lat profile_lon profile_time time_uv u v instrument_Science_Bay instrument_Thruster instrument_bpump instrument_ctd instrument_dmon2 instrument_oxygen_optode instrument_vmt ")

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The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  trajectory {
    String cf_role "trajectory_id";
    String comment "A trajectory is a single deployment of a glider and may span multiple data files.";
    String ioos_category "Identifier";
    String long_name "Trajectory/Deployment Name";
  }
  row {
    Int16 _FillValue 32767;
    Int16 actual_range 0, 4394;
    String long_name "Row";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.681753200082e+9, 1.6953982573979998e+9;
    String axis "T";
    String calendar "gregorian";
    String comment "Measured or calculated time at each point in the time-series";
    String ioos_category "Time";
    String long_name "Time";
    String observation_type "measured";
    String sensor_identifier "time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  depth {
    String _CoordinateAxisType "Height";
    String _CoordinateZisPositive "down";
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 357.906005859375;
    String axis "Z";
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String comment "depth is generate by both sci_water_pressure or m_water_pressure mixture";
    String ioos_category "Location";
    String long_name "Depth";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String positive "down";
    String sensor_identifier "depth";
    String standard_name "depth";
    String units "m";
    Float64 valid_max 2000.0;
    Float64 valid_min 0.0;
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float64 _FillValue -9999.9;
    Float64 actual_range 48.052842, 49.262535;
    String axis "Y";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Interpolated latitude at each point in the time-series";
    String ioos_category "Location";
    String long_name "Latitude";
    Float64 missing_value -9999.9;
    String observation_type "measured and interpolated";
    String platform "platform";
    String sensor_identifier "lat";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float64 _FillValue -9999.9;
    Float64 actual_range -64.075802, -60.854048;
    String axis "X";
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Values may be interpolated between measured GPS fixes.";
    String ioos_category "Location";
    String long_name "Longitude";
    Float64 missing_value -9999.9;
    String observation_type "measured and interpolated";
    String platform "platform";
    String sensor_identifier "lon";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  c_battpos {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -0.800000011920929, 0.800000011920929;
    String comment "From Sensor c_battpos. Commanded position of the pitch battery.";
    String instrument "bpump";
    String long_name "commanded position pitch battery";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_battpos";
    String units "inch";
  }
  c_de_oil_vol {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -420.0, 420.0;
    String comment "From Sensor c_de_oil_vol. Commanded position of the ballast pump.";
    String instrument "bpump";
    String long_name "commanded ballast pump oil volume";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_de_oil_vol";
    String units "cc";
  }
  c_fin {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -0.44999998807907104, 0.44999998807907104;
    String comment "From Sensor c_fin. Commanded position of the gliders fin";
    String instrument "flight computer";
    String long_name "commanded fin position";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_fin";
    String units "rad";
  }
  c_heading {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 1.603050041012466e-4, 6.283160209655762;
    String comment "From Sensor c_heading. This is the heading the glider is trying to achieve. It is not a measured value, see measured heading for actual heading values.";
    String instrument "flight computer";
    String long_name "commanded heading";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_heading";
    String units "rad";
  }
  c_pitch {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -0.4537999927997589, 0.4537999927997589;
    String comment "From Sensor c_pitch. This is the pitch the glider is trying to achieve. It is not a measured value, see measured pitch for actual pitch values. Positive nose up, negative nose down.";
    String instrument "flight computer";
    String long_name "commanded pitch";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_pitch";
    String units "rad";
  }
  c_thruster_on {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 42.94729995727539;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor c_thruster_on. Commanded thruster power as a percentage, 0% off, 100% max power. This sensor makes noise";
    String instrument "Thruster";
    String long_name "commanded thruster on";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "c_thruster_on";
    String units "percent";
  }
  m_battery {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 13.023200035095215, 15.157299995422363;
    Float64 colorBarMaximum 20.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor m_battery.";
    String instrument "flight computer";
    String long_name "battery voltage";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_battery";
    String units "volts";
    Float64 valid_max 17.0;
    Float64 valid_min 0.0;
  }
  m_battery_inst {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 12.380599975585938, 15.159199714660645;
    Float64 colorBarMaximum 20.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor m_battery_inst.";
    String instrument "flight computer";
    String long_name "instantaneous battery voltage";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_battery_inst";
    String units "volts";
    Float64 valid_max 17.0;
    Float64 valid_min 0.0;
  }
  m_battpos {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -0.8197389841079712, 0.9670450091362;
    String comment "From Sensor m_battpos. Measured position of the pitch battery. This sensor makes noise when moving.";
    String instrument "bpump";
    String long_name "measured position pitch battery";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_battpos";
    String units "inch";
  }
  m_bms_aft_current {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 4.164060115814209;
    String comment "From Sensor m_bms_aft_current. G3 BMS (battery management system) instantaneous measurement of amperage for aft battery pack.";
    String instrument "flight computer";
    String long_name "instantaneous aft current";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_bms_aft_current";
    String units "amps";
  }
  m_bms_ebay_current {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 2.813730001449585;
    String comment "From Sensor m_bms_ebay_current. G3 BMS (battery management system) instantaneous measurement of amperage for extended energy bay battery pack.";
    String instrument "flight computer";
    String long_name "instantaneous energy bay current";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_bms_ebay_current";
    String units "amps";
  }
  m_bms_emergency_battery_voltage {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 12.06980037689209, 12.63700008392334;
    Float64 colorBarMaximum 20.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor m_bms_emergency_battery_voltage. G3 BMS (battery management system) measurement of voltage for emergency battery pack.";
    String instrument "flight computer";
    String long_name "emergency battery voltage";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_bms_emergency_battery_voltage";
    String units "volts";
    Float64 valid_max 17.0;
    Float64 valid_min 0.0;
  }
  m_bms_pitch_current {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 3.618419885635376;
    String comment "From Sensor m_bms_pitch_current. G3 BMS (battery management system) instantaneous measurement of amperage for pitch battery pack.";
    String instrument "flight computer";
    String long_name "instantaneous pitch current";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_bms_pitch_current";
    String units "amps";
  }
  m_coulomb_amphr_total {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 3.926219940185547, 701.3209838867188;
    Float64 colorBarMaximum 2000.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor m_coulomb_amphr_total. Total amp-hrs measured since last coulomb_amphr_total reset.";
    String instrument "flight computer";
    String long_name "coulomb ampere hours total";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_coulomb_amphr_total";
    String units "ah";
    Float64 valid_max 1500.0;
    Float64 valid_min 0.0;
  }
  m_coulomb_current {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.06312599778175354, 8.324950218200684;
    String comment "From Sensor m_coulomb_current.";
    String instrument "flight computer";
    String long_name "instantaneous coulomb current";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_coulomb_current";
    String units "amps";
  }
  m_depth {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 357.906005859375;
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String comment "Calculated glider depth fromglider's measured AD voltage from pressure transducer m_depth -> 0.1 bar/meter clips at 0.  Not meant to be very precise, not well temperature compensated.";
    String long_name "Depth";
    Float64 missing_value -9999.9;
    String platform "platform";
    String positive "down";
    String sensor_identifier "m_depth";
    String standard_name "depth";
    String units "m";
  }
  m_depth_rate_avg_final {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -0.40094199776649475, 0.3570530116558075;
    String comment "From Sensor m_depth_rate_avg_final. Average depth rate, over 10 samples.";
    String instrument "flight computer";
    String long_name "average vertical velocity";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_depth_rate_avg_final";
    String standard_name "platform_heave_rate_down";
    String units "m s-1";
  }
  m_de_oil_vol {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -419.239013671875, 492.5069885253906;
    String comment "From Sensor m_de_oil_vol. Measured position of the ballast pump. This sensor makes noise when moving.";
    String instrument "bpump";
    String long_name "measured ballast pump oil volume";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_de_oil_vol";
    String units "cc";
  }
  m_fin {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -0.5028650164604187, 0.5145360231399536;
    String comment "From Sensor m_fin. Measured position of the gliders fin. This sensor makes noise however this is a new model of fin makes less noise then the digifin (the digifin is common on G2 gliders).";
    String instrument "flight computer";
    String long_name "measured fin position";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_fin";
    String units "rad";
  }
  m_final_water_vx {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -1.4722800254821777, 1.6231900453567505;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "From Sensor m_final_water_vx. Averaged over the time the glider was under the water and over the depths it travelled.";
    String instrument "flight computer";
    String long_name "water velocity x";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_final_water_vx";
    String standard_name "sea_water_x_velocity";
    String units "m s-1";
  }
  m_final_water_vy {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -1.131250023841858, 0.8715689778327942;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "From Sensor m_final_water_vy. Averaged over the time the glider was under the water and over the depths it traveled.";
    String instrument "flight computer";
    String long_name "water velocity y";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_final_water_vy";
    String standard_name "sea_water_y_velocity";
    String units "m s-1";
  }
  m_gps_lat {
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 48.052842, 49.262535;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "From Sensor m_gps_lat. Measured by the GPS while the glider is at the surface  DDMM.MMMM   >0 ==> North   <0 ==> South";
    String instrument "flight computer";
    String long_name "measured gps latitude";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_gps_lat";
    String units "degrees_north";
  }
  m_gps_lon {
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -64.075802, -60.854048;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "From Sensor m_gps_lon. DDMM.MMMM   >0 ==> East    <0 ==> West";
    String instrument "flight computer";
    String long_name "measured gps longitude";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_gps_lon";
    String units "degrees_east";
  }
  m_heading {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 6.281439781188965;
    String comment "From Sensor m_heading. This is measured by the gliders attitude sensor. This is the heading of the glider.";
    String instrument "flight computer";
    String long_name "measured heading";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_heading";
    String standard_name "platform_orientation";
    String units "rad";
  }
  m_is_speed_estimated {
    Byte _FillValue -127;
    String _Unsigned "false";
    Byte actual_range 0, 1;
    String comment "From Sensor m_is_speed_estimated. Tells if m_speed is computed from: M_DEPTH_RATE and M_PITCH -or-estimated. If M_PITCH is too small, estimate from M_MISSION_AVG_SPEED_DIVING/CLIMBING. If thruster is installed and M_PITCH or M_DEPTH_RATE are too small, estimate comes from input voltage/current.";
    String instrument "flight computer";
    String long_name "Is speed estimated";
    Byte missing_value -15;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_is_speed_estimated";
    String units "byte";
  }
  m_lat {
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 48.052842, 49.262535;
    String comment "Calculated latitude based on gliders dead reckoning. Useful when you glider is hitting waypoints underwater and turning to the next without surfacing. Note, the units are in the Webb format DDMM.MMMM (>0 North   <0 South) with no space between degrees and minutes.";
    String instrument "flight computer";
    String long_name "dead reckoned platform latitude";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_lat";
    String units "degree decimal minutes";
  }
  m_lon {
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range -64.116817, -60.853861;
    String comment "Calculated longitude based on gliders dead reckoning. Useful when you glider is hitting waypoints underwater and turning to the next without surfacing. Note, the units are in the Webb format DDMM.MMMM (>0 East <0 West) with no space between degrees and minutes.";
    String instrument "flight computer";
    String long_name "dead reckoned platform longitude";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_lon";
    String units "degree decimal minutes";
  }
  m_pitch {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -1.1780999898910522, 0.907571017742157;
    String comment "From Sensor m_pitch. This is measured by the gliders attitude sensor. Positive pitch is nose up, negative pitch is nose down.";
    String instrument "flight computer";
    String long_name "measured pitch";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_pitch";
    String standard_name "platform_pitch_angle";
    String units "rad";
  }
  m_roll {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -0.3106690049171448, 0.9930920004844666;
    String comment "From Sensor m_roll. This is measured by the gliders attitude sensor. Positive roll is starboard side down (clockwise), negative roll is starboard side up.";
    String instrument "flight computer";
    String long_name "measured roll";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_roll";
    String standard_name "platform_roll_angle";
    String units "rad";
  }
  m_thruster_power {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 4.0493998527526855;
    String comment "From Sensor m_thruster_power. Measured thruster power consumption. This sensor makes noise when on.";
    String instrument "Thruster";
    String long_name "measured thruster power consumption";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_thruster_power";
    String units "watt";
  }
  m_veh_temp {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 2.2943100929260254, 18.20439910888672;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum -10.0;
    String comment "From Sensor m_veh_temp. Temperature of the inside of the glider, unsure of the accuracy, useful for diagnosing changes in vacuum.";
    String instrument "flight computer";
    String long_name "temperature inside glider";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_veh_temp";
    String units "degree_C";
  }
  m_water_depth {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -1.0, 442.5610046386719;
    Float64 colorBarMaximum 8000.0;
    Float64 colorBarMinimum -8000.0;
    String colorBarPalette "TopographyDepth";
    String comment "From Sensor m_water_depth. This variable is determined by adding the depth of the glider, as measured by the flight computers pressure sensor, to the depth between the glider and the seafloor, measured by the altimeter.";
    String instrument "flight computer";
    String long_name "Water Depth";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "m_water_depth";
    String standard_name "sea_floor_depth_below_sea_surface";
    String units "m";
  }
  sci_dmon_msg_byte_count {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 45791.0;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String comment "message byte count for open disk file (.asc file created by DMON)";
    String instrument "dmon2";
    String long_name "Message Byte Count for Open ASC file";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_dmon_msg_byte_count";
    String units "bytes";
  }
  sci_oxy4_c1rph {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 58.034000396728516;
    String comment "From Sensor sci_oxy4_c1rph.";
    String instrument "oxygen optode";
    String long_name "phase measurement with blue excitation light";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_oxy4_c1rph";
    String units "deg";
  }
  sci_oxy4_c2rph {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 6.89300012588501;
    String comment "From Sensor sci_oxy4_c2rph.";
    String instrument "oxygen optode";
    String long_name "phase measurement with red excitation light";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_oxy4_c2rph";
    String units "deg";
  }
  sci_oxy4_calphase {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 65.13099670410156;
    String comment "From Sensor sci_oxy4_calphase";
    String instrument "oxygen optode";
    String long_name "calibrated phase";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_oxy4_calphase";
    String units "deg";
  }
  sci_oxy4_oxygen {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 405.5870056152344;
    Float64 colorBarMaximum 500.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor sci_oxy4_oxygen. The units are micro moles per liter";
    String instrument "oxygen optode";
    String long_name "dissolved oxygen concentration";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_oxy4_oxygen";
    String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
    String units "µmole/liter";
  }
  sci_oxy4_rawtemp {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 843.0999755859375;
    String comment "From Sensor sci_oxy4_rawtemp.";
    String instrument "oxygen optode";
    String long_name "voltage from thermistor bridge";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_oxy4_rawtemp";
    String units "mV";
  }
  sci_oxy4_saturation {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 118.4739990234375;
    Float64 colorBarMaximum 100.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor sci_oxy4_saturation.";
    String instrument "oxygen optode";
    String long_name "oxygen saturation";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_oxy4_saturation";
    String standard_name "fractional_saturation_of_oxygen_in_sea_water";
    String units "percent";
  }
  sci_oxy4_tcphase {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range 0.0, 57.979000091552734;
    String comment "From Sensor sci_oxy4_tcphase.";
    String instrument "oxygen optode";
    String long_name "temperature compensated phase";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_oxy4_tcphase";
    String units "deg";
  }
  sci_oxy4_temp {
    Float64 _FillValue -2.147483647e+9;
    Float64 actual_range -1.0210000276565552, 21.10099983215332;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String comment "From Sensor sci_oxy4_temp. This measure of water temperature is from the Anderaa optode. The water temperature from the CTD is more accurate and precise. However this might be better for a temperature correction of the optode data.";
    String instrument "oxygen optode";
    String long_name "optode water temperature";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_oxy4_temp";
    String standard_name "sea_water_temperature";
    String units "degree_C";
  }
  sci_oxy4_timestamp {
    Float64 _FillValue 9.969209968386869e+36;
    Float64 actual_range 0.0, 0.0;
    String comment "From Sensor sci_oxy4_timestamp. seconds since 1970";
    String instrument "oxygen optode";
    String long_name "optode timestamp";
    Float64 missing_value -2.147483648e+9;
    String observation_type "measured";
    String platform "peggy";
    String sensor_identifier "sci_oxy4_timestamp";
    String units "unixtimestamp";
  }
  conductivity {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 4.164720058441162;
    Float64 colorBarMaximum 40.0;
    Float64 colorBarMinimum 30.0;
    String long_name "Sea Water Electrical Conductivity";
    Float64 missing_value -9999.9;
    String observation_type "measured";
    String platform "platform";
    String sensor_identifier "conductivity";
    String standard_name "sea_water_electrical_conductivity";
    String units "S.m-1";
    Float64 valid_max 10.0;
    Float64 valid_min 0.0;
  }
  sci_water_pressure {
    Float64 _FillValue -9999.9;
    Float64 actual_range -0.011839999817311764, 36.01639938354492;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Pressure";
    Float64 missing_value -9999.9;
    String platform "platform";
    String sensor_identifier "sci_water_pressure";
    String standard_name "sea_water_pressure";
    String units "bar";
  }
  temperature {
    Float64 _FillValue -9999.9;
    Float64 actual_range -1.466599941253662, 21.074899673461914;
    Float64 colorBarMaximum 32.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea Water Temperature";
    Float64 missing_value -9999.9;
    String observation_type "measured";
    String sensor_identifier "temperature";
    String standard_name "sea_water_temperature";
    String units "degree_C";
    Float64 valid_max 40.0;
    Float64 valid_min -5.0;
  }
  pressure {
    Float64 _FillValue -9999.9;
    Float64 actual_range -0.11840000003576279, 360.16400146484375;
    Float64 colorBarMaximum 5000.0;
    Float64 colorBarMinimum 0.0;
    String long_name "Sea Water Pressure";
    Float64 missing_value -9999.9;
    String observation_type "measured";
    String platform "platform";
    String positive "down";
    String sensor_identifier "pressure";
    String standard_name "sea_water_pressure";
    String units "dbar";
    Float64 valid_max 2000.0;
    Float64 valid_min 0.0;
  }
  salinity {
    Float64 _FillValue -9999.9;
    Float64 actual_range 0.0, 35.030243795109605;
    Float64 colorBarMaximum 37.0;
    Float64 colorBarMinimum 32.0;
    String long_name "Sea Water Practical Salinity";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "salinity";
    String standard_name "sea_water_practical_salinity";
    String units "PSU";
    Float64 valid_max 40.0;
    Float64 valid_min 0.0;
  }
  density {
    Float64 _FillValue -9999.9;
    Float64 actual_range 999.8444641620168, 1029.1388302719747;
    Float64 colorBarMaximum 28.0;
    Float64 colorBarMinimum 20.0;
    String long_name "Sea Water Density";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "density";
    String standard_name "sea_water_density";
    String units "kg.m-3";
    Float64 valid_max 1040.0;
    Float64 valid_min 1015.0;
  }
  crs {
    Int32 _FillValue -2147483647;
    String epsg_code "EPSG:4326";
    String grid_mapping_name "latitude_longitude";
    Float64 inverse_flattening 298.257223563;
    String ioos_category "Other";
    String long_name "http://www.opengis.net/def/crs/EPSG/0/4326";
    Float64 semi_major_axis 6378137.0;
    String units "1";
  }
  lat_uv {
    Float64 _FillValue -9999.9;
    Float64 actual_range 48.052875, 49.26252;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String long_name "Depth Averaged Latitude";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "lat_uv";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  lon_uv {
    Float64 _FillValue -9999.9;
    Float64 actual_range -64.075715, -60.954938;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String long_name "Depth Averaged Longitude";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String sensor_identifier "lon_uv";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  profile_id {
    Int32 _FillValue -9999;
    Int32 actual_range 1681753200, 1695396418;
    String cf_role "profile_id";
    Float64 colorBarMaximum 2.5e+9;
    Float64 colorBarMinimum 0.0;
    String comment "Sequential profile number within the trajectory.  This value is unique in each file that is part of a single trajectory/deployment.";
    String long_name "Profile ID";
    Int32 missing_value -9999;
    String sensor_identifier "profile_id";
    String units "1";
    Int32 valid_max 2147483647;
    Int32 valid_min 1;
  }
  profile_lat {
    Float64 _FillValue -9999.9;
    Float64 actual_range 48.054212571038704, 49.260087972028515;
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum -90.0;
    String comment "Value is interpolated to provide an estimate of the latitude at the mid-point of the profile";
    String long_name "Profile Latitude";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "profile_lat";
    String standard_name "latitude";
    String units "degrees_north";
    Float64 valid_max 90.0;
    Float64 valid_min -90.0;
  }
  profile_lon {
    Float64 _FillValue -9999.9;
    Float64 actual_range -64.07397077953125, -60.883432584141175;
    Float64 colorBarMaximum 180.0;
    Float64 colorBarMinimum -180.0;
    String comment "Value is interpolated to provide an estimate of the longitude at the mid-point of the profile";
    String long_name "Profile Longitude";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "profile_lon";
    String standard_name "longitude";
    String units "degrees_east";
    Float64 valid_max 180.0;
    Float64 valid_min -180.0;
  }
  profile_time {
    Float64 actual_range 1.68175346668019e+9, 1.695397337435877e+9;
    String calendar "gregorian";
    String comment "Timestamp corresponding to the mid-point of the profile";
    String ioos_category "Time";
    String long_name "Profile Time";
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "profile_time";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  time_uv {
    Float64 actual_range 1.681756791192e+9, 1.695398196224999e+9;
    String calendar "gregorian";
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String ioos_category "Time";
    String long_name "Depth-Averaged Time";
    String observation_type "calculated";
    String sensor_identifier "time_uv";
    String standard_name "time";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  u {
    Float64 _FillValue -9999.9;
    Float64 actual_range -1.4722800254821777, 1.6231900453567505;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String long_name "Depth-Averaged Eastward Sea Water Velocity";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "u";
    String standard_name "eastward_sea_water_velocity";
    String units "m.s-1";
    Float64 valid_max 10.0;
    Float64 valid_min -10.0;
  }
  v {
    Float64 _FillValue -9999.9;
    Float64 actual_range -1.1320799589157104, 0.8715689778327942;
    Float64 colorBarMaximum 0.5;
    Float64 colorBarMinimum -0.5;
    String comment "The depth-averaged current is an estimate of the net current measured while the glider is underwater.  The value is calculated over the entire underwater segment, which may consist of 1 or more dives.";
    String long_name "Depth-Averaged Northward Sea Water Velocity";
    Float64 missing_value -9999.9;
    String observation_type "calculated";
    String platform "platform";
    String sensor_identifier "v";
    String standard_name "northward_sea_water_velocity";
    String units "m.s-1";
    Float64 valid_max 10.0;
    Float64 valid_min -10.0;
  }
  instrument_Science_Bay {
    Int32 _FillValue -999;
    String comment "G3S Glider payload bay";
    String identifier "sci_bay";
    String long_name "Slocum Glider Science Payload Bay";
    String platform "peggy";
    String serial_number "1483";
    String short_name "Science Bay";
    String type "instrument";
    String units "1";
  }
  instrument_Thruster {
    Int32 _FillValue -999;
    String identifier "thruster";
    String long_name "Slocum Glider Hybrid Thruster";
    String platform "peggy";
    String serial_number "0298";
    String short_name "Thruster";
    String type "instrument";
    String units "1";
  }
  instrument_bpump {
    Int32 _FillValue -999;
    String comment "New G3 type Buoyancy Engine  Received -> 2022-02 with Peggy  Has new Digital Altimeter board";
    String identifier "ballast_pump";
    String long_name "Slocum Glider G3 350 m oil pump";
    String platform "peggy";
    String serial_number "0647";
    String short_name "bpump";
    String type "instrument";
    String units "1";
  }
  instrument_ctd {
    Int32 _FillValue -999;
    String identifier "sci_water";
    String long_name "RBRlegato unpumped CTD";
    String platform "peggy";
    String serial_number "207973";
    String short_name "ctd";
    String type "instrument";
    String units "1";
  }
  instrument_dmon2 {
    Int32 _FillValue -999;
    String comment "S0-A81 SN073  SN is on board";
    String identifier "sci_dmon";
    String long_name "digital acoustic monitoring instrument";
    String platform "peggy";
    String serial_number "073";
    String short_name "dmon2";
    String type "instrument";
    String units "1";
  }
  instrument_oxygen_optode {
    Int32 _FillValue -999;
    String comment "Certifcate no:4831_948_00181579 for more details  Acquired Through Teledyne Webb   Passed from Aanderaa to Teledyne Feb 2021 (MF Cal date).   CEOTR Received instrument Feb 2022.    Pressure rated to 800 bar";
    String identifier "sci_oxy4";
    String long_name "Optode 4831";
    String platform "peggy";
    String serial_number "948";
    String short_name "oxygen optode";
    String type "instrument";
    String units "1";
  }
  instrument_vmt {
    Int32 _FillValue -999;
    String comment "Tag ID: 1828, MAP-114, Always Tx";
    String identifier "vmt";
    String long_name "VEMCO mobile transceiver";
    String platform "peggy";
    String serial_number "1360674";
    String short_name "vmt";
    String type "instrument";
    String units "1";
  }
 }
  NC_GLOBAL {
    String cdm_data_type "TrajectoryProfile";
    String cdm_profile_variables "profile_id, time, latitude, longitude";
    String cdm_trajectory_variables "trajectory";
    String comment "These data were collected and made freely available by the Coastal Environmental Observation Technology and Research (CEOTR) group (ceotr.ocean.dal.ca). Financial support for the deployment and operation of the glider was provided Transport Canada's Innovation Centre.  Additional logistical support for the mission was provided by Woods Hole Oceanographic Institution, University of New Brunswick, Teledyne Webb Research, Dalhousie University, Ocean Tracking Network, MEOPAR and the Ocean Frontiers Institute. Support for the development, integration, and testing of the glider DMON/LFDCS was provided by the U.S. Office of Naval Research and the NOAA National Marine Fisheries Service Advanced Sampling Technologies Working Group in collaboration with the Northeast Fisheries Science Center's Passive Acoustics Research Group (leader: Sofie Van Parijs).";
    String contributor_name "Kim Davies, Richard Davis, Adam Comeau, Zach Viva, Jude van der Meer,  Xiang Ling";
    String contributor_role "Principal Investigator, Manager, Glider Team Manager, Glider Technician, Glider Technician, Data Manager";
    String Conventions "CF-1.8, COARDS, ACDD-1.3";
    String creator_email "ceotr@dal.ca";
    String creator_name "Coastal Environmental Observation Technology and Research (CEOTR)";
    String creator_type "institution";
    String date_created "2023-10-04T17:18:37Z";
    String date_issued "2023-10-04T17:18:37Z";
    String date_modified "2023-10-04T17:18:37Z";
    String deployment_number "167";
    Float64 Easternmost_Easting -60.854048;
    String featureType "TrajectoryProfile";
    String format_version "IOOS_Glider_NetCDF_v3.0-noqartod.nc";
    String geospatial_bounds "POLYGON ((48.179330 -61.207450, 48.179330 -61.199390, 48.176000 -61.199390, 48.176000 -61.207450, 48.179330 -61.207450))";
    Float64 geospatial_lat_max 49.262535;
    Float64 geospatial_lat_min 48.052842;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -60.854048;
    Float64 geospatial_lon_min -64.075802;
    String geospatial_lon_units "degrees_east";
    Float64 geospatial_vertical_max 357.906005859375;
    Float64 geospatial_vertical_min 0.0;
    String geospatial_vertical_positive "down";
    String geospatial_vertical_units "m";
    String history 
"2023-10-04T17:18:37Z - Created with the GUTILS package: https://github.com/SECOORA/GUTILS
2024-11-21T08:53:15Z (local files)
2024-11-21T08:53:15Z https://data.ceotr.ca/erddap/tabledap/peggy_20230417_167_delayed.html";
    String id "peggy_2023_04_17";
    String infoUrl "???";
    String institution "Transport Canada";
    String keywords "acoustic, aft, ampere, angle, asc, average, averaged, ballast, bathymetry, battery, bay, below, blue, bridge, byte, c_battpos, c_de_oil_vol, c_fin, c_heading, c_pitch, c_thruster_on, calibrated, canada, channel, chemistry, circulation, commanded, compensated, concentration, conductivity, consumption, coulomb, count, crs, ctd, current, currents, data, dead, density, deployment, depth, depth-averaged, digital, dissolved, dmon, down, earth, Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry, Earth Science > Oceans > Ocean Chemistry > Oxygen, Earth Science > Oceans > Ocean Circulation > Ocean Currents, Earth Science > Oceans > Ocean Pressure > Water Pressure, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Salinity/Density > Conductivity, Earth Science > Oceans > Salinity/Density > Density, Earth Science > Oceans > Salinity/Density > Salinity, eastward, eastward_sea_water_velocity, electrical, emergency, energy, estimated, excitation, file, fin, floor, fractional, fractional_saturation_of_oxygen_in_sea_water, glider, global, gps, gulf, heading, heave, hours, hybrid, identifier, inside, instantaneous, instrument, instrument_bpump, instrument_ctd, instrument_dmon2, instrument_oxygen_optode, instrument_Science_Bay, instrument_Thruster, instrument_vmt, lat_uv, latitude, laurentian, lawrence, light, lon_uv, longitude, m_battery, m_battery_inst, m_battpos, m_bms_aft_current, m_bms_ebay_current, m_bms_emergency_battery_voltage, m_bms_pitch_current, m_coulomb_amphr_total, m_coulomb_current, m_de_oil_vol, m_depth, m_depth_rate_avg_final, m_fin, m_final_water_vx, m_final_water_vy, m_gps_lat, m_gps_lon, m_heading, m_is_speed_estimated, m_lat, m_lon, m_pitch, m_roll, m_thruster_power, m_veh_temp, m_water_depth, measured, measurement, message, mobile, mole, mole_concentration_of_dissolved_molecular_oxygen_in_sea_water, molecular, monitoring, name, northward, northward_sea_water_velocity, O2, ocean, oceans, oil, open, optode, orientation, oxygen, payload, phase, pitch, platform, platform_heave_rate_down, platform_orientation, platform_pitch_angle, platform_roll_angle, position, positioning, power, practical, pressure, profile, profile_id, profile_lat, profile_lon, profile_time, pump, rate, rbrlegato, reckoned, red, roll, row, salinity, salinity/density, saturation, sci_dmon_msg_byte_count, sci_oxy4_c1rph, sci_oxy4_c2rph, sci_oxy4_calphase, sci_oxy4_oxygen, sci_oxy4_rawtemp, sci_oxy4_saturation, sci_oxy4_tcphase, sci_oxy4_temp, sci_oxy4_timestamp, sci_water_pressure, science, sea, sea_floor_depth_below_sea_surface, sea_water_density, sea_water_electrical_conductivity, sea_water_practical_salinity, sea_water_pressure, sea_water_temperature, sea_water_x_velocity, sea_water_y_velocity, seafloor, seawater, slocum, sonde, speed, surface, system, temperature, thermistor, thruster, time, time_uv, timestamp, topography, total, trajectory, trajectory/deployment, transceiver, transport, u, unpumped, v, velocity, vemco, vertical, voltage, volume, water, with";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "This data may be redistributed and used without restriction.";
    String Metadata_Conventions "CF-1.6, COARDS, ACDD-1.3";
    String naming_authority "org.oceantrackingnetwork";
    Float64 Northernmost_Northing 49.262535;
    String platform_type "Slocum Glider";
    String power_type "Primary lithium";
    String processing_level "Dataset taken from glider native file format and is provided as is with no expressed or implied assurance of quality assurance or quality control.";
    String project "Laurentian Channel real time whale monitoring for dynamic shipping management";
    String publisher_email "ceotr@dal.ca";
    String publisher_name "Coastal Environmental Observation Technology and Research (CEOTR)";
    String publisher_type "institution";
    String publisher_url "http://ceotr.ocean.dal.ca/gliders/";
    String sea_name "Gulf of St. Lawrence";
    String source "Observational data from a profiling glider";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 48.052842;
    String standard_name_vocabulary "CF Standard Name Table v79";
    String summary "Slocum gliders are small, free-swimming, unmanned vehicles that use changes in buoyancy to move vertically and horizontally through the water column in a saw-tooth pattern. They are deployed for days to several months and gather detailed information about the physical, chemical and biological processes of the world's oceans. The Slocum glider was designed and built by Teledyne Webb Research Corporation, Falmouth, MA, USA.";
    String testing_mission "False";
    String time_coverage_duration "P0DT0H39M38.766000032S";
    String time_coverage_end "2023-09-22T15:57:37Z";
    String time_coverage_start "2023-04-17T17:40:00Z";
    String title "Glider deployment #167 - peggy 2023-04-17 (delayed)";
    Float64 Westernmost_Easting -64.075802;
  }
}

 

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Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP Data Access Protocol (DAP) and its selection constraints.

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

• (easy) You can get data by using the dataset's Data Access Form or Subset form. They make the URL for you.
• (easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
• (not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.

 

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ERDDAP, Version 2.22
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