Refining Techniques for High-Frequency Monitoring of Chlorophyll in the NERRS - NERRS/NSC(NERRS Science Collaborative)
Twelve biogeochemically diverse reserves participated in a one -year study to standardize protocols for calibration and data management using both chlorophyll methods (extractions and in situ sensor readings) at various frequencies. Given technician experiences with preliminary sensor deployments and results from previous studies, one objective of this project was to identify possible sensor interferences and develop standardized empirical correction procedures. Another objective of this project was to test how well extracted CHL-A (micrograms/L) could be predicted from the suite of YSI EXO sensors. While there is value in the YSI EXO Total Algae (TAL) sensor's relative fluorescence units (RFU) for short-term or single-site chlorophyll measurements, reliable predictions of extracted CHL-A (micrograms/L) would provide a standard measure to compare among sites and with historic data.
Complete Metadata
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| description | Twelve biogeochemically diverse reserves participated in a one -year study to standardize protocols for calibration and data management using both chlorophyll methods (extractions and in situ sensor readings) at various frequencies. Given technician experiences with preliminary sensor deployments and results from previous studies, one objective of this project was to identify possible sensor interferences and develop standardized empirical correction procedures. Another objective of this project was to test how well extracted CHL-A (micrograms/L) could be predicted from the suite of YSI EXO sensors. While there is value in the YSI EXO Total Algae (TAL) sensor's relative fluorescence units (RFU) for short-term or single-site chlorophyll measurements, reliable predictions of extracted CHL-A (micrograms/L) would provide a standard measure to compare among sites and with historic data. |
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| identifier | gov.noaa.nmfs.inport:67633 |
| issued | 2021-01-01T00:00:00.000+00:00 |
| keyword |
[
"EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > ESTUARY",
"chlorophyll",
"estuary HARMFUL ALGAL BLOOM (HABs)",
"estuary monitoring",
"estuary nutrients",
"estuary water quality",
"fdom",
"fluorescence",
"high frequency",
"interference",
"temperature",
"turbidity",
"Elkhorn Slough NERR, CA",
"Grand Bay NERR, MS",
"Great Bay NERR, NH",
"Guana Tolomato Matanzas NERR, FL",
"He'eia NERR, HI",
"Lake Superior NERR, WI",
"Mission Aransas NERR, TX",
"North Inlet-Winyah Bay NERR, SC",
"Old Woman Creek NERR, OH",
"Padilla Bay NERR, WA",
"Sapelo Island NERR, GA",
"Wells NERR, ME",
"DOC/NOAA/NOS/OCM > Office of Coastal Management, National Ocean Service, NOAA, U.S. Department of Commerce",
"NERRS"
]
|
| landingPage | https://www.fisheries.noaa.gov/inport/item/67633 |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2021-01-01T00:00:00.000+00:00 |
| publisher |
{
"name": "Office for Coastal Management",
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|
| references |
[
"https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ocm/dmp/pdf/67633.pdf"
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|
| rights | otherRestrictions, unclassified |
| spatial | -82.5,41.364,-82.525,41.385 |
| title | Refining Techniques for High-Frequency Monitoring of Chlorophyll in the NERRS - NERRS/NSC(NERRS Science Collaborative) |
