nodc_0000428 eng; USA utf8 dataset Mr. Patrick C. Caldwell NOAA/NESDIS/NODC/NCDDC Hawaii/US Pacific Liaison (808)-956-4105 (808) 956-2352 1000 Pope Road, MSB 316 Dept. of Oceanography University of Hawaii at Manoa Honolulu Hawaii 96822 USA caldwell@hawaii.edu 8 AM to 5 PM weekdays check services@nodc.noaa.gov if not available pointOfContact 2020-03-29 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) Macroalgal bioindicators and coastal water quality during July 2001 - July 2002 in Hawaii in support of the Kaneohe Bay Nutrient Enrichment Study (NODC Accession 0000428) publication Dr Robert A. Kinzie III, Hawaii Institute of Marine Biology originator Dr John W. Runcie, Hawaii Institute of Marine Biology originator This project assesses the physiological status of selected macroalgae in Hawaii under various nutrient regimes, with the purpose of determining a suitable physiological test that can, with reasonable accuracy, define nutrient concentrations in the adjacent water column. The project is designed to test the utility of pulse amplitude modulated (PAM) fluorescence as a means of assessing physiological status. PAM fluorescence provides an estimate of photosynthetic efficiency and can be measured underwater in the field. This technique may be suitable for resource managers seeking to rapidly assess nutrient concentrations in the marine and aquatic environment. The data were taken from July 2001 - July 2002. Support to understanding coral reef growth and health in Hawaii. This research is funded by the National Oceanic and Atmospheric Administration, Coastal Ocean Program, under awards NA870A0381, NA960P0187, NA060A0388, and NA160A1449 to the University of Hawaii for the Hawaii Coral Reef Initiative Research Program. completed NOAA/National Oceanographic Data Center NODC User Services Group Leader 301-713-3277 301-713-3302 SSMC3 Fourth Floor 1315 East West Highway Silver Spring Maryland 20910-3282 USA services@nodc.noaa.gov 8:00 a.m. to 4:00 p.m. Monday Through Friday Phone/FAX/e-mail pointOfContact notPlanned CoRIS_Metadata theme NCEI Geoportal Filter coral reef PAM florescence water quality nutrients Macroalgal bioindicators theme None Numeric Data Sets > Water Quality theme CoRIS Discovery Thesaurus EARTH SCIENCE > Biosphere > Zoology > Corals > Reef Monitoring and Assessment > In Situ Nutrients EARTH SCIENCE > Biosphere > Zoology > Corals > Reef Damage Assessment > Pollution EARTH SCIENCE > Oceans > Ocean Optics > Fluorescence EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs theme CoRIS Theme Thesaurus Central North Pacific Hawaii Oahu Kaneohe Bay patch reefs place None MHI place CoRIS Region OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Oahu Island > Oahu (21N157W0003) COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Oahu (21N157W0003) OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Oahu Island > Kaneohe Bay (21N157W0004) COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Kaneohe Bay (21N157W0004) place CoRIS Place Thesaurus NOAA makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. NOAA and NODC cannot assume liability for any damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system. otherRestrictions Use Constraints: NOAA and NODC would appreciate recognition as the resource from which these data were obtained in any publications and/or other representations of these data. otherRestrictions Access Constraints: None eng; USA biota Native Dataset Environment: MS Excel 2000 -157.8317 -157.7867 21.4 21.4766 2001-07-01T00:00:00 2002-07-31T00:00:00 NOAA Supplemental:Entry_ID: UnknownSensor_Name: Pulse Amplitude Modulated (PAM) fluorometer Source_Name: manual Project_Campaign: Hawaii Coral Reef Initiative Originating_Center: University of Hawaii Storage_Medium: Excel, ASCII Online_size: 267 kilobytes Resource Description: NODC Accession Number 0000428 ASCII Data Access Group, User Services Team NOAA/NESDIS/National Oceanographic Data Center 301-713-3277 301-713-3302 SSMC-3 Fourth Floor 1315 East West Highway Silver Spring MD 20910-3282 USA services@nodc.noaa.gov 8am-5pm, Monday through Friday distributor Prices vary depending on data set, output medium and ordering mechanism. A standard handling charge, with additional costs for special handling, may be added to the basic cost of the data. Ordering Instructions: Prepayment by check, money order or bank card is required. Orders may be placed via fax, email, regular mail, telephone or via the NNDC Online Store. https://www.ncei.noaa.gov/archive/accession/428 download dataset none See Process Description. The chlorophyte macroalgae Dictyosphaeria cavernosa was collected at Coconut Island in Kaneohe Bay, Oahu, Hawaii,and acclimated for one week in flowing seawater at the Hawaii Institute of Marine Biology research station prior to deployment in the field. The algae were cleaned, weighed and deployed at 3-4 m depth at three patch reefs in KaneoheBay (North, Central and South Bay sites). At each site four treatments were set up, each with three replicate algal samples. Each treatment was positioned 10 m apart to minimise interference. The treatments were 1) no nutrient addition, 2) Nitrogen addition,3) Phosphorus addition, and 4) Nitrogen and Phosphorus addition. After one week in the field, light response curves were carried out in situ on algal samples early in the morning. Samples were removed in the dark and analysed for chlorophyll a and b content, CNP composition, 15N:14N and13C:12C ratios, and mass increase (growth). This was carried out monthly for 13 months. Data collection - Data are presented raw, except for light response curve data, of which final calculated parameter estimates are provided. Data analysis - Values of the light response curve parameters ETRmax and alpha were derived by non-linear curve-fitting techniques. Dr. John Runcie Hawaii Institute of Marine Biology School of Ocean and Earth Science and Technology University of Hawaii 808-236-7477 P.O. Box 1346 Kaneohe Hawaii 96744 USA runcie@hawaii.edu processor annually 2006-08-01 This metadata was automatically generated from the FGDC Content Standard for Digital Geospatial Metadata standard (version FGDC-STD-001-1998) using the 2016-01-11 version of the FGDC RSE to ISO 19115-2 transform. Translated from FGDC 2025-03-24T17:41:24.318Z Last Metadata Review Date: 2008-10-09 Mr. Patrick C. Caldwell NOAA/NESDIS/NODC/NCDDC Hawaii/US Pacific Liaison (808)-956-4105 (808) 956-2352 1000 Pope Road, MSB 316 Dept. of Oceanography University of Hawaii at Manoa Honolulu Hawaii 96822 USA caldwell@hawaii.edu 8 AM to 5 PM weekdays check services@nodc.noaa.gov if not available pointOfContact