Catalog - Data.gov

#1 Federal

Partial mortality, size, presence, and density of Endangered Species Act-listed Acropora globiceps and Isopora crateriformis coral colonies in Tutuila, American Samoa from 2025-02-07 to 2025-03-22 (NCEI Accession 0312067)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 19, 2026 at 12:00 AM

This record describes Acropora globiceps and Isopora crateriformis raw density at the site level as well as colony-level partial mortality, size, and bleaching for each species. Surveys were...

Search relevance: 1.00 | Views last month: 19 | Catalog Last Checked: May 29, 2026 at 08:42 PM

#2 Federal

Pacific Reef Assessment and Monitoring Program: Towed-diver Surveys of Large-bodied Fishes of the U.S. Pacific Reefs from 2000 to 2012

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2016 at 12:00 AM

The towed-diver method is used to conduct surveys of large-bodied (> 50 cm) fishes in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of the NOAA...

Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: July 14, 2026 at 09:40 PM

#3 Federal

National Coral Reef Monitoring Program: Stratified random surveys (StRS) of reef fish, including benthic estimate data of the Hawaiian Archipelago

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 12, 2025 at 12:00 AM

Reef fish survey data provided in this collection are gathered as part of the NOAA Pacific Islands Fisheries Science Center (PIFSC), Coral Reef Ecosystem Program (CREP) led National Coral Reef...

Search relevance: 1.00 | Views last month: 17 | Catalog Last Checked: May 29, 2026 at 11:01 PM

#4 Federal

National Coral Reef Monitoring Program: Diel seawater carbonate chemistry observations from a suite of instrumentation deployed at coral reef sites in the Pacific Remote Islands Marine National Monument

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 25, 2021 at 12:00 AM

The ocean acidification diel suite is an autonomous instrument package that measures diel variability in coral reef seawater carbonate chemistry. Diel suite surveys are conducted by the NOAA...

Search relevance: 1.00 | Views last month: 16 | Catalog Last Checked: May 29, 2026 at 11:02 PM

#5 Federal

Structure-from-Motion Coral Demography derived from Stratified Random Site Imagery collected across the Hawaiian Archipelago from 2019-04-21 to 2019-08-03 for methods comparison (NCEI Accession 0253468)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 25, 2022 at 12:00 AM

Coral adult and juvenile coral colony demographic data described in this dataset are derived from the GIS analysis of benthic photomosaic imagery for a methods comparison with in situ diver data....

Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: May 29, 2026 at 08:02 PM

#6 Federal

National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Coral Demography (Adult and Juvenile Corals) across the Hawaiian Archipelago since 2013

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2020 at 12:00 AM

NCRMP CORAL DEMOGRAPHIC DATA HAS NOW BEEN MERGED INTO A PACIFIC-WIDE METADATA RECORD -- PLEASE REFER TO https://www.fisheries.noaa.gov/inport/item/71550 FOR MOST UPDATED DATA. The data described...

Search relevance: 1.00 | Views last month: 14 | Catalog Last Checked: July 14, 2026 at 09:41 PM

#7 Federal

National Coral Reef Monitoring Program: Assessing and Monitoring Cryptic Reef Diversity of Colonizing Marine Invertebrates using Autonomous Reef Monitoring Structures (ARMS) Deployed at Coral Reef Sites across the Mariana Archipelago from 2011 to 2017

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2018 at 12:00 AM

This dataset includes species identification data gathered from Autonomous Reef Monitoring Structures (ARMS). These ARMS are used by the NOAA Pacific Islands Fisheries Science Center (PIFSC),...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: July 14, 2026 at 09:41 PM

#8 Federal

Pacific Reef Assessment and Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed across American Samoa and the Pacific Remote Island Areas in 2010

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2016 at 12:00 AM

Calcification accretion units, or CAUs, are used to assess the current effects of changes in seawater carbonate chemistry on calcification and accretion rates of calcareous and fleshy algae in the...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: July 14, 2026 at 09:40 PM

#9 Federal

Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys of Corals at U.S. Pacific Reefs from 2002 to 2007 (uneven size-class bins)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2019 at 12:00 AM

The coral demographic data described here result from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD)---formerly the...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: July 14, 2026 at 09:38 PM

#10 Federal

National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected from climate stations across American Samoa

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 16, 2024 at 12:00 AM

The benthic cover data in this collection result from the analysis of images produced during benthic photo-quadrat surveys conducted along transects at climate stations and permanent sites across...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: May 29, 2026 at 11:01 PM

#11 Federal

National Coral Reef Monitoring Program: Shallow Water Conductivity-Temperature-Depth (CTD) Profiles for select locations across the Mariana Archipelago since 2014

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2026 at 12:00 AM

Nearshore and offshore Conductivity-Temperature-Depth (CTD) casts were collected at sites in the Hawaiian Archipelago as part of the National Coral Reef Monitoring Program (NCRMP). These surveys...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: July 14, 2026 at 09:41 PM

#12 Federal

National Coral Reef Monitoring Program: Benthic Images Collected from Stratified Random Sites (StRS) across the Hawaiian Archipelago since 2013

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 01, 2025 at 12:00 AM

The data described here are benthic habitat imagery (color-corrected photographs) from benthic photo-quadrat surveys conducted along transects at stratified random sites by the Pacific Islands...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: July 14, 2026 at 09:41 PM

#13 Federal

National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected from climate stations across the Mariana Archipelago

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 30, 2023 at 12:00 AM

The benthic cover data in this collection result from the analysis of images produced during benthic photo-quadrat surveys conducted along transects at climate stations and permanent sites across...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: May 29, 2026 at 11:01 PM

#14 Federal

NCRMP and related PIFSC surveys: Statistical Summary of Key Environmental Variables at Coral Reef Survey Sites across the Pacific Ocean from 2000 to 2020 (NCEI Accession 0256762)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 29, 2022 at 12:00 AM

The Environmental Data Summary (EDS) tool was developed by scientists of the Ecosystem Sciences Division (ESD) at the NOAA Pacific Islands Fisheries Science Center (PIFSC). The survey data...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: May 29, 2026 at 08:04 PM

#15 Federal

National Coral Reef Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed across American Samoa from 2010 to 2018

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 01, 2022 at 12:00 AM

The calcification rate data described here are derived from Calcification Accretion Units (CAUs) that were deployed and retrieved at long-term climate monitoring sites during NOAA Pacific Islands...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: July 14, 2026 at 09:41 PM

#16 Federal

National Coral Reef Monitoring Program: Water Temperature Data from Subsurface Temperature Recorders (STRs) deployed at coral reef sites in the Pacific Remote Island Areas since 2011.

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2026 at 12:00 AM

Water temperature time series data provided in this data set are from subsurface temperature recorders (STRs) deployed at permanent coral reef sites across the Pacific Remote Islands Marine...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: July 14, 2026 at 09:39 PM

#17 City

Pedestrian Ramp - Program Progress

Organization: City of New York
Dataset Last Updated: July 01, 2026

New York City Department of Transportation (NYC DOT) has developed a program dedicated to upgrading and installing pedestrian ramps and is committed to making our pedestrian space safe and...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: July 07, 2026 at 09:22 PM

#18 Federal

National Coral Reef Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed across the Pacific Remote Island Areas from 2010 to 2018

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 01, 2022 at 12:00 AM

The calcification rate data described here are derived from Calcification Accretion Units (CAUs) that were deployed and retrieved at long-term climate monitoring sites during NOAA Pacific Islands...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: July 14, 2026 at 09:41 PM

#19 Federal

National Coral Reef Monitoring Program: Water temperature data from subsurface temperature recorders (STRs) deployed at coral reef sites in the Hawaiian Archipelago

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 15, 2025 at 12:00 AM

This collection contains water temperature data collected using subsurface temperature recorders (STRs) that aid in the monitoring of seawater temperature variability at permanent coral reef sites...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 29, 2026 at 11:01 PM

#20 Federal

National Coral Reef Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed across the Marianas Archipelago from 2011 to 2022

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 01, 2023 at 12:00 AM

The calcification rate data described here are from calcification accretion units (CAUs) that have been retrieved (and replaced) at existing, long-term monitoring sites during the NOAA Pacific...