National Coral Reef Monitoring Program: Diel seawater carbonate chemistry observations from a suite of instrumentation deployed at coral reef sites in the Mariana Archipelago in 2017 and 2022

Description

The diel suite is an autonomous instrument package that measures diel variability in coral reef oceanographic conditions and seawater carbonate chemistry. Diel suite surveys are conducted by the NOAA Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD) within coral reef ecosystems across the Pacific Islands Region as part of the NOAA National Coral Reef Monitoring Program (NCRMP). The data provided in this data set are from diel suites deployed at sites in Guam, Aguijan, Maug, and Pagan, Mariana Archipelago in 2017 and 2022. Diel suites were deployed on the reef for at least 24 hours to measure in-situ salinity, temperature, pressure, pH, current direction and magnitude, dissolved oxygen, and photosynthetically active radiation (PAR). Seawater samples were also collected for laboratory analyses of dissolved inorganic carbon (DIC) and total alkalinity (TA). Components of the carbonate system--including pH, pCO2 (partial pressure of carbon dioxide), and aragonite saturation state--are calculated from DIC, TA, temperature, salinity and pressure. Each diel suite typically consisted of: 1 SBE-19plus or RBR concerto3 CTD sensor, 1 Nortek Acoustic Doppler Current Profiler (ADCP), 1 Satlantic SeaFET Ocean pH sensor, 1 SBE or RBR dissolved oxygen sensor (2022 only), 1 RBR photosynthetically active radiation sensor (2022 only), 1 tilt current meter (2022 only), and up to 9 Programmable Underwater Collectors (PUCs, 2017) or Sub-surface Automated Samplers (SAS, 2022), each of which collected a water sample at set intervals. Instruments deployed, samples collected, and sample intervals are recorded in the summary file enclosed with the data package, and exceptions to the standard diel suite are also noted.

Resources

Name Format Description Link
0 Instrument data from dissolved oxygen sensor in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Quality control report generated for diel suite data from deployments at Guam and Maug in 2022 by the NOAA Fisheries Ecosystem Sciences Division. https://accession.nodc.noaa.gov/0302434
0 View the complete metadata record on InPort for more information about this dataset. https://www.fisheries.noaa.gov/inport/item/54927
0 Instrument data from CTD sensor in the diel suite deployment in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data from pH sensor in the diel suite deployments in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Directory folder that contains all instrument datasets as well as the summary file for the diel suite deployments at sites in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Directory folder that contains all instrument datasets as well as the summary file for the diel suite deployments at sites in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from photosynthetically active radiation (PAR) sensor in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Summary of the diel suite deployment in 2022 with information on the cruise and specific sites, as well as instruments and sampling intervals; different instruments could be deployed at different sites or instruments could have malfunctioned. https://accession.nodc.noaa.gov/0302434
0 Instrument data as well as calculated carbonate chemistry data from water samples collected with diel suite deployment in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Pacific Island Fisheries Science Center homepage https://www.pifsc.noaa.gov
0 Information about the NOAA National Coral Reef Monitoring Program (NCRMP) on the NOAA Coral Reef Information System website. https://www.coris.noaa.gov/monitoring/
0 Global Change Master Directory (GCMD). 2024. GCMD Keywords, Version 19. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
0 Summary of the diel suite deployment in 2017 with information on the cruise and specific sites, as well as instruments and sampling intervals; different instruments could be deployed at different sites or instruments could have malfunctioned. https://accession.nodc.noaa.gov/0186950
0 Instrument data from ADCP in the diel suite deployment in the Marianas Archipelago in 2017 https://accession.nodc.noaa.gov/0186950
0 Instrument data as well as calculated carbonate chemistry data from water samples collected with diel suite deployment in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data from CTD sensor in the diel suite deployment in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from ADCP in the diel suite deployment in the Marianas Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from pH sensor in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from tilt current meter in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 PIFSC Ecosystem Sciences Division web page https://www.pifsc.noaa.gov/ecosystem_sciences/
33 NOAA Data Management Plan for this record on InPort. https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/pifsc/dmp/pdf/54927.pdf
0 Instrument data from ADCP in the diel suite deployment in the Marianas Archipelago in 2017 https://accession.nodc.noaa.gov/0186950
0 Directory folder that contains all instrument datasets as well as the summary file for the diel suite deployments at sites in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data from CTD sensor in the diel suite deployment in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data as well as calculated carbonate chemistry data from water samples collected with diel suite deployment in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data from pH sensor in the diel suite deployments in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data from CTD sensor in the diel suite deployment in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Directory folder that contains all instrument datasets as well as the summary file for the diel suite deployments at sites in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from ADCP in the diel suite deployment in the Marianas Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from dissolved oxygen sensor in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from photosynthetically active radiation (PAR) sensor in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Summary of the diel suite deployment in 2022 with information on the cruise and specific sites, as well as instruments and sampling intervals; different instruments could be deployed at different sites or instruments could have malfunctioned. https://accession.nodc.noaa.gov/0302434
0 Quality control report generated for diel suite data from deployments at Guam and Maug in 2022 by the NOAA Fisheries Ecosystem Sciences Division. https://accession.nodc.noaa.gov/0302434
0 Instrument data as well as calculated carbonate chemistry data from water samples collected with diel suite deployment in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from pH sensor in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from tilt current meter in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 View the complete metadata record on InPort for more information about this dataset. https://www.fisheries.noaa.gov/inport/item/54927
0 Pacific Island Fisheries Science Center homepage https://www.pifsc.noaa.gov
0 Information about the NOAA National Coral Reef Monitoring Program (NCRMP) on the NOAA Coral Reef Information System website. https://www.coris.noaa.gov/monitoring/
0 PIFSC Ecosystem Sciences Division web page https://www.pifsc.noaa.gov/ecosystem_sciences/
33 NOAA Data Management Plan for this record on InPort. https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/pifsc/dmp/pdf/54927.pdf
0 Summary of the diel suite deployment in 2017 with information on the cruise and specific sites, as well as instruments and sampling intervals; different instruments could be deployed at different sites or instruments could have malfunctioned. https://accession.nodc.noaa.gov/0186950
0 Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
0 Summary of the diel suite deployment in 2017 with information on the cruise and specific sites, as well as instruments and sampling intervals; different instruments could be deployed at different sites or instruments could have malfunctioned. https://accession.nodc.noaa.gov/0186950
0 Instrument data from ADCP in the diel suite deployment in the Marianas Archipelago in 2017 https://accession.nodc.noaa.gov/0186950
0 Directory folder that contains all instrument datasets as well as the summary file for the diel suite deployments at sites in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data from CTD sensor in the diel suite deployment in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data as well as calculated carbonate chemistry data from water samples collected with diel suite deployment in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data from pH sensor in the diel suite deployments in the Mariana Archipelago in 2017. https://accession.nodc.noaa.gov/0186950
0 Instrument data from CTD sensor in the diel suite deployment in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Directory folder that contains all instrument datasets as well as the summary file for the diel suite deployments at sites in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from ADCP in the diel suite deployment in the Marianas Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from dissolved oxygen sensor in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from photosynthetically active radiation (PAR) sensor in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Summary of the diel suite deployment in 2022 with information on the cruise and specific sites, as well as instruments and sampling intervals; different instruments could be deployed at different sites or instruments could have malfunctioned. https://accession.nodc.noaa.gov/0302434
0 Quality control report generated for diel suite data from deployments at Guam and Maug in 2022 by the NOAA Fisheries Ecosystem Sciences Division. https://accession.nodc.noaa.gov/0302434
0 Instrument data as well as calculated carbonate chemistry data from water samples collected with diel suite deployment in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from pH sensor in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 Instrument data from tilt current meter in the diel suite deployments in the Mariana Archipelago in 2022. https://accession.nodc.noaa.gov/0302434
0 View the complete metadata record on InPort for more information about this dataset. https://www.fisheries.noaa.gov/inport/item/54927
0 Pacific Island Fisheries Science Center homepage https://www.pifsc.noaa.gov
0 Information about the NOAA National Coral Reef Monitoring Program (NCRMP) on the NOAA Coral Reef Information System website. https://www.coris.noaa.gov/monitoring/
0 PIFSC Ecosystem Sciences Division web page https://www.pifsc.noaa.gov/ecosystem_sciences/
0 Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords
33 NOAA Data Management Plan for this record on InPort. https://www.fisheries.noaa.gov/inportserve/waf/noaa/nmfs/pifsc/dmp/pdf/54927.pdf

Tags

  • time series profile
  • calcification
  • crep
  • salinity
  • partial pressure of carbon dioxide - water
  • ph sensor
  • doc/noaa/nmfs/pifsc
  • united states of america
  • dissolved inorganic carbon (dic)
  • western pacific ocean
  • pressure - water [hydrostatic pressure]
  • dissolved gases
  • reef monitoring and assessment
  • maug
  • aquatic habitat
  • coral reef
  • corals
  • coulometer for dic measurement
  • coral reef ecosystem division
  • ocean chemistry
  • ecosystems
  • northern mariana islands
  • pifsc
  • alkalinity
  • biosphere
  • national coral reef monitoring program
  • maug island
  • conductivity
  • water chemistry
  • oceans
  • water temperature
  • ocean acidification
  • physical
  • coral reef conservation program
  • alkalinity - total [total alkalinity]
  • maug island (20n145e0001)
  • in situ chemical
  • par
  • current speed
  • sigma-t
  • adcp
  • tcm
  • speed profiles
  • aragonite saturation state
  • cnmi
  • aguihan island reefs
  • noaa
  • guam
  • aguihan
  • pagan island (18n145e0001)
  • numeric data sets
  • marianas
  • rapid ecological assessment
  • nmfs
  • ocean temperature
  • marine ecosystems
  • dissolved inorganic carbon
  • oceanography
  • doc/noaa/nmfs/pifsc/esd
  • acoustic doppler current profiler
  • guam (13n144e0000)
  • us doc
  • water samples
  • partial pressure
  • density
  • rainier
  • in situ
  • pacific islands fisheries science center
  • u.s. department of commerce
  • water current direction
  • earth science
  • photosynthetically active radiation sensors
  • ncrmp
  • national marine fisheries service
  • ocean salinity
  • ocean optics
  • programmable underwater collector
  • ocean
  • salinity - bottom water
  • small boat
  • rea
  • ramp
  • climate change
  • dissolved oxygen
  • dissolution
  • mariana archipelago
  • carbonate chemistry
  • chemistry monitoring and assessment
  • marianas archipelago
  • cred
  • marianas trench marine national monument
  • pagan
  • aguihan island (aguijan) (14n145e0006)
  • photosynthetically active radiation
  • 743
  • commonwealth of the northern mariana islands
  • current direction
  • sas
  • pagan island
  • reef habitat
  • reef assessment and monitoring program
  • nw pacific
  • micronesia
  • ocean basin
  • current measurements
  • in situ physical
  • ecosystem sciences division
  • puc
  • temperature
  • current meters
  • inorganic carbon
  • esd
  • coastal processes
  • hi'ialakai
  • salinity/density
  • oxygen meters
  • ctd - moored ctd
  • ocean circulation
  • ph meters
  • reef
  • zoology
  • coral reefs
  • subsurface automated samplers
  • ocean currents
  • ctd
  • pacific ocean
  • par sensors
  • saturation state
  • country/territory
  • diel
  • depth
  • carbon dioxide
  • oxygen
  • titrator
  • ph
  • tilt current meter
  • water velocity
  • coral reef studies
  • continuous
  • coral reef ecosystem program
  • depth - sensor

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