ru30-20190227T1625 Delayed Mode Science Profiles

The deployment is a continuation of the ru30-20190201T1712 deployment, which was recovered early due to ballasting foam issues. Glider was re-ballasted and redeployed with the same goals as the earlier deployments. The oxygen optode was also replaced. See instrument_optode for instrument metadtaa. This project integrated a deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor, the Deep ISFET pH, into a Slocum Webb G2 glider. The pH sensor unit is complemented with existing glider sensors including a CTD, a WETLabs BB2FL ECO puck configured for simultaneous chlorophyll fluorescence and optical backscatter measurements, and an Aanderaa Optode for measuring dissolved oxygen. This cross shelf New Jersey glider deployment is occurring on the Rutgers E-line. This delayed-mode dataset contains CTD, chlorphyll a, CDOM, optical backscatter, oxygen and raw pH measurements.

Data and Resources

Field Value
access-constraints []
access_constraints []
aggregation-info [{"aggregate-dataset-name": "OTIC-pH", "aggregate-dataset-identifier": "", "association-type": "largerWorkCitation", "initiative-type": "project", "responsible-party": []}, {"aggregate-dataset-name": "", "aggregate-dataset-identifier": "TrajectoryProfile", "association-type": "largerWorkCitation", "initiative-type": "project", "responsible-party": []}]
bbox-east-long -73.06999
bbox-north-lat 40.272507
bbox-south-lat 38.659603
bbox-west-long -74.10992
cf_standard_names ["depth", "eastward_sea_water_velocity", "fractional_saturation_of_oxygen_in_sea_water", "latitude", "longitude", "mass_concentration_of_chlorophyll_a_in_seawater", "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water", "northward_sea_water_velocity", "sea_floor_depth_below_sea_surface", "sea_water_density", "sea_water_electrical_conductivity", "sea_water_potential_temperature", "sea_water_practical_salinity", "sea_water_pressure", "sea_water_temperature", "speed_of_sound_in_sea_water", "time"]
contact-email kerfoot@marine.rutgers.edu
contributor_name Grace Saba,Liza Wright-Fairbanks,Dave Aragon,Nicole Waite,Chip Haldeman,Elizabeth Fairbanks,Brandon Grosso,Alex Sneddon,John Kerfoot,Laura Nazzaro
contributor_role Principal Investigator,Graduate Student,Glider Pilot,Glider Pilot,Glider Pilot,Glider Pilot,Glider Pilot,Glider Pilot,Data Manager,Data Manager
coupled-resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
creator_url https://rucool.marine.rutgers.edu
dataset-reference-date [{"type": "creation", "value": "2020-04-07"}, {"type": "issued", "value": "2020-04-07"}, {"type": "creation", "value": "2020-04-07"}, {"type": "issued", "value": "2020-04-07"}, {"type": "creation", "value": "2020-04-07"}, {"type": "issued", "value": "2020-04-07"}, {"type": "creation", "value": "2020-04-07"}, {"type": "issued", "value": "2020-04-07"}]
distributor-formats []
distributor-info [{"distributor-contact": {"individual-name": "TBD", "organisation-name": "MARACOOS", "position-name": "", "contact-info": {"email": "devops@rpsgroup.com", "online-resource": "", "phone": {"voice": "401-789-6224", "fax": ""}}, "role": "distributor"}, "data-format": {"name": "OPeNDAP", "version": "DAP/2.0"}, "transfer-options": [{"url": "https://erddap.maracoos.org/erddap/tabledap/ru30-20190227T1625-profile-sci-delayed.html", "function": "download", "name": "Data Subset Form", "description": "ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a subset of the dataset and download the data via OPeNDAP or in many different file types.", "protocol": "order"}, {"url": "https://erddap.maracoos.org/erddap/tabledap/ru30-20190227T1625-profile-sci-delayed.graph", "function": "mapDigital", "name": "Make-A-Graph Form", "description": "ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a map or graph of a subset of the data.", "protocol": "order"}]}]
encoding utf8
fees []
grouped_keywords [["Theme", [{"keywords": ["earth science", "atmosphere", "ocean", "biosphere", "biology", "environment"], "anchors": [], "type": "theme", "thesaurus": {"title": "", "edition": ""}}, {"keywords": ["time", "latitude", "longitude", "depth", "latitude", "longitude", "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water", "mass_concentration_of_chlorophyll_a_in_seawater", "sea_water_electrical_conductivity", "time", "sea_water_density", "time", "time", "sea_water_temperature", "time", "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water", "fractional_saturation_of_oxygen_in_sea_water", "sea_water_potential_temperature", "sea_water_pressure", "time", "sea_water_practical_salinity", "time", "time", "sea_water_pressure", "speed_of_sound_in_sea_water", "sea_water_temperature", "eastward_sea_water_velocity", "northward_sea_water_velocity", "sea_floor_depth_below_sea_surface"], "anchors": [], "type": "theme", "thesaurus": {"title": "CF Standard Name Table v27", "edition": ""}}]], ["Project", [{"keywords": ["OTIC-pH"], "anchors": [], "type": "project", "thesaurus": {"title": "", "edition": ""}}]]]
guid ru30-20190227T1625-profile-sci-delayed
harvest_url https://data.ioos.us/dataset/a8420b4e-44f9-4bfc-ab7d-845fe90905f6
infoUrl https://rucool.marine.rutgers.edu
instrument In Situ/Laboratory Instruments > Profilers/Sounders > CTD
licence ["This data may be redistributed and used without restriction. Data provided as is with no expressed or implied assurance of quality assurance or quality control"]
lineage 2020-04-07T04:08:58Z: /tmp/tmpuv42o6mo/ru30_20190311T065425Z_dbdw03v69tg.nc created 2020-04-07T04:08:58Z: /home/kerfoot/code/glider-proc/scripts/proc_deployment_profiles_to_nc.py /home/coolgroup/slocum/deployments/2019/ru30-20190227T1625/data/in/ascii/dbd/ru30_2019_068_0_8_dbd.dat
lineage-process-steps []
metadata-date 2025-07-09
metadata-language eng
object_reference 37cdac97-9b97-4808-a372-28fe2da81056
platform In Situ Ocean-based Platforms > AUVS > Autonomous Underwater Vehicles
platform_vocabulary NASA/GCMD Platforms Keywords Version 8.5
resource-type dataset
responsible-organisation [{"individual-name": "John Kerfoot", "organisation-name": "Rutgers University", "position-name": "", "contact-info": {"email": "kerfoot@marine.rutgers.edu", "online-resource": {"url": "https://rucool.marine.rutgers.edu", "function": "information", "name": "Background Information", "description": "Background information from the source", "protocol": "information"}, "phone": ""}, "role": "pointOfContact"}, {"individual-name": "John Kerfoot", "organisation-name": "Rutgers University", "position-name": "", "contact-info": {"email": "kerfoot@marine.rutgers.edu", "online-resource": {"url": "https://rucool.marine.rutgers.edu", "function": "information", "name": "Background Information", "description": "Background information from the source", "protocol": "information"}, "phone": ""}, "role": "originator"}, {"individual-name": "", "organisation-name": "Grace Saba,Liza Wright-Fairbanks,Dave Aragon,Nicole Waite,Chip Haldeman,Elizabeth Fairbanks,Brandon Grosso,Alex Sneddon,John Kerfoot,Laura Nazzaro", "position-name": "", "contact-info": "", "role": "contributor"}, {"individual-name": "TBD", "organisation-name": "MARACOOS", "position-name": "", "contact-info": {"email": "devops@rpsgroup.com", "online-resource": "", "phone": {"voice": "401-789-6224", "fax": ""}}, "role": "pointOfContact"}]
responsible-parties [{"individual-name": "John Kerfoot", "organisation-name": "Rutgers University", "position-name": "", "contact-info": {"email": "kerfoot@marine.rutgers.edu", "online-resource": {"url": "https://rucool.marine.rutgers.edu", "function": "information", "name": "Background Information", "description": "Background information from the source", "protocol": "information"}, "phone": ""}, "role": "pointOfContact"}, {"individual-name": "John Kerfoot", "organisation-name": "Rutgers University", "position-name": "", "contact-info": {"email": "kerfoot@marine.rutgers.edu", "online-resource": {"url": "https://rucool.marine.rutgers.edu", "function": "information", "name": "Background Information", "description": "Background information from the source", "protocol": "information"}, "phone": ""}, "role": "originator"}, {"individual-name": "", "organisation-name": "Grace Saba,Liza Wright-Fairbanks,Dave Aragon,Nicole Waite,Chip Haldeman,Elizabeth Fairbanks,Brandon Grosso,Alex Sneddon,John Kerfoot,Laura Nazzaro", "position-name": "", "contact-info": "", "role": "contributor"}]
responsible-party [{"name": "Rutgers University", "roles": ["pointOfContact", "originator"]}, {"name": "Grace Saba,Liza Wright-Fairbanks,Dave Aragon,Nicole Waite,Chip Haldeman,Elizabeth Fairbanks,Brandon Grosso,Alex Sneddon,John Kerfoot,Laura Nazzaro", "roles": ["contributor"]}, {"name": "MARACOOS", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[-74.10992, 38.659603], [-73.06999, 38.659603], [-73.06999, 40.272507], [-74.10992, 40.272507], [-74.10992, 38.659603]]]}
spatial-data-service-type ERDDAP tabledap
spatial_harvester true
standard_name_vocabulary CF Standard Name Table v27
temporal-extent-begin 2019-02-27T16:23:27Z
temporal-extent-end 2019-03-13T09:35:37Z
use-constraints ["This data may be redistributed and used without restriction. Data provided as is with no expressed or implied assurance of quality assurance or quality control"]
use-limitations ["This data may be redistributed and used without restriction. Data provided as is with no expressed or implied assurance of quality assurance or quality control"]
vertical_max 190.4732
vertical_min -0.148861
waf_location https://erddap.maracoos.org/erddap/metadata/iso19115/xml/ru30-20190227T1625-profile-sci-delayed_iso19115.xml
Groups
  • AmeriGEOSS
  • Regional Provider
Tags
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • IOOS
  • OTIC-pH
  • Oceans
  • Regional
  • atmosphere
  • biology
  • biosphere
  • depth
  • earth science
  • eastward_sea_water_velocity
  • environment
  • fractional_saturation_of_oxygen_in_sea_water
  • latitude
  • longitude
  • mass_concentration_of_chlorophyll_a_in_seawater
  • mole_concentration_of_dissolved_molecular_oxygen_in_sea_water
  • northward_sea_water_velocity
  • ocean
  • sea_floor_depth_below_sea_surface
  • sea_water_density
  • sea_water_electrical_conductivity
  • sea_water_potential_temperature
  • sea_water_practical_salinity
  • sea_water_pressure
  • sea_water_temperature
  • speed_of_sound_in_sea_water
  • time
isopen False
metadata_created 2025-09-18T23:41:52.174108
metadata_modified 2025-09-18T23:41:52.174115
notes The deployment is a continuation of the ru30-20190201T1712 deployment, which was recovered early due to ballasting foam issues. Glider was re-ballasted and redeployed with the same goals as the earlier deployments. The oxygen optode was also replaced. See instrument_optode for instrument metadtaa. This project integrated a deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor, the Deep ISFET pH, into a Slocum Webb G2 glider. The pH sensor unit is complemented with existing glider sensors including a CTD, a WETLabs BB2FL ECO puck configured for simultaneous chlorophyll fluorescence and optical backscatter measurements, and an Aanderaa Optode for measuring dissolved oxygen. This cross shelf New Jersey glider deployment is occurring on the Rutgers E-line. This delayed-mode dataset contains CTD, chlorphyll a, CDOM, optical backscatter, oxygen and raw pH measurements.
num_resources 6
num_tags 31
title ru30-20190227T1625 Delayed Mode Science Profiles