Offline DataCRED Marine Debris Survey and Removal Efforts within the Northwestern Hawaiian Islands during 1999-2014
The Papahanaumokuakea Marine National Monument includes the 1200 nautical mile chain of atolls and islets known as the Northwestern Hawaiian Islands (NWHI) that are geographically positioned as a repository for marine debris such as derelict fishing gear ...
Downloadable DataCoral Species, Colony Sizes, and Percent Coverage Based on Photoquadrat Images from the Hawaii Coral Reef Assessment and Monitoring Program: 2000 - 2002, (NODC Accession 0002312)
Fixed photoquadrats are used to examine trends of individual organisms with regards to growth, recruitment and mortality. Five haphazardly selected photoquadrats at each depth contour were established with 4 pins at each corner to ensure accurate repositi...
Downloadable DataVideo Transect Images from the Hawaii Coral Reef Assessment and Monitoring Program (CRAMP): Data from 2000 (NODC Accession 0000728)
This dataset consists of video transect images (TIF files) from CRAMP surveys taken in 2000 at 23 sites, some of which had multiple depths. Estimates of substrate type, rugosity, species type, and percent coverage were provided to the NOAA data system w...
Downloadable DataVideo Transect Images from the Hawaii Coral Reef Assessment and Monitoring Program (CRAMP): Data from 2002 (NODC Accession 0000961)
This dataset consists of video transect images (TIF files) from CRAMP surveys taken in 2002 at 23 sites, some of which had multiple depths. Estimates of substrate type, rugosity, species type, and percent coverage will be provided to the NOAA data system...
Downloadable DataHawaii Coral Reef Assessment and Monitoring Program (CRAMP): benthic data from digital still images made in 2008-2010 on Kauai, Oahu, Molokai, Maui, and Hawaii (NODC Accession 0104255)
This dataset consists of benthic data from the Hawaii Coral Reef Assessment and Monitoring Program (CRAMP) taken 2008-2010 from 24 sites on within 5 main Hawaiian Islands (Kauai, Oahu, Molokai, Maui, and Hawaii). Most sites consist of two transects alo...
Downloadable DataBarbers Point Sewage Outfall Fish Census from Annual Surveys 1991-2010 (NODC Accession 0073346)
The Honouliuli Wastewater Treatment Plant (WWTP) located in Ewa, Oahu, Hawaii, near Barbers Point (Kalaeloa) has been in operation since 1982. It releases approximately 22 mgd (0.96 m3/s) of primary treated sewage through a 2,670-m pipe at a depth of 6...
Downloadable DataSurveys of Selected Coral and Fish Assemblages Adjacent to the Waianae Ocean Outfall, Oahu, Hawaii, 2003-2010 (NODC Accession 0084515)
Since 1990, biota of the coral reef ecosystems have been annualy monitored at stations located at and in the vicinity of the Waianae Ocean Sewage Outfall. NODC Accession 0000794 contains surveys of 1990-1998. This new update includes surveys from years...
Downloadable DataBenthic Sampling Adjacent to the Waianae Ocean Outfall, Oahu, Hawaii, 2001-2010 (NODC Accession 0084994)
Annual surveys are undertaken to sample bottom-sediment for biological and geochemical analyses at six stations at a depth of approximately 34 m in the vicinity of the Waianae Wastewater Treatment Plant outfall diffuser on the leeward coast of Oahu, Haw...
Downloadable DataSediment monitoring and benthic faunal sampling adjacent to the Sand Island ocean outfall, Oahu, Hawaii, 1986-2010 (NODC Accession 9900088)
Benthic fauna and sediment in the vicinity of the Sand Island ocean outfall were sampled from 1986-2010. To assess the environmental quality, sediment grain size and sediment chemistry were measured. To identify the fauna, mollusk species and nonmol...
Downloadable DataSediment Monitoring and Benthic Faunal Sampling Adjacent to the Barbers Point Ocean Outfall, Oahu, Hawaii, 1986-2010 (NODC Accession 9900098)
Benthic fauna and sediment in the vicinity of the Barbers Point (Honouliuli) ocean outfall were sampled from 1986-2010. To assess the environmental quality, sediment grain size and sediment chemistry were measured. To identify the fauna, mollusk spe...