Catalog - Data.gov

#1 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: September 26, 2026 at 09:33 PM

#2 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: September 01, 2026 at 10:33 PM

#3 City

Pedestrian Ramp - Program Progress

Organization: City of New York
Dataset Last Updated: October 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: 9 | Catalog Last Checked: October 06, 2026 at 11:18 PM

#4 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: September 01, 2026 at 10:33 PM

#5 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: August 28, 2026 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: September 27, 2026 at 12:10 AM

#6 City

Pedestrian Ramp Complaints

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

This dataset tracks corner and pedestrian ramp complaints and their temporary repair status. Temporary repairs may include but are not limited to the use of asphalt on corners and pedestrian ramps.

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: October 06, 2026 at 11:19 PM

#7 City

RAMP Open Bid Opportunities

Organization: City of Los Angeles
Dataset Last Updated: October 14, 2026

A listing of open bid opportunities provided by the City of Los Angeles and available on the Regional Alliance Marketplace for Procurement, RAMP at https://www.rampla.org

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: October 14, 2026 at 06:59 PM

#8 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: September 27, 2026 at 12:11 AM

#9 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...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 01, 2026 at 10:33 PM

#10 City

Pedestrian Ramp Locations

Organization: City of New York
Dataset Last Updated: May 09, 2022

Pedestrian ramps provide access on and off streets and sidewalks and are an essential tool for all pedestrians. This data is a comprehensive list of all pedestrian ramps throughout New York...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 10, 2026 at 06:35 PM

#11 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: 5 | Catalog Last Checked: September 26, 2026 at 10:06 PM

#12 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

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 28, 2018 at 12:00 AM

This collection includes species identification data gathered from Autonomous Reef Monitoring Structures (ARMS). These ARMS are used by the NOAA Coral Reef Ecosystem Program (CREP) to assess and...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 27, 2026 at 12:10 AM

#13 Federal

Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys for Demographics and Condition of Corals at U.S. Pacific Reefs from 2007 to 2012

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

The data described here result from benthic coral demographic surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of NOAA's Pacific Reef...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 25, 2026 at 10:32 PM

#14 Federal

National Coral Reef Monitoring Program: Calcification rates of crustose coralline algae derived from calcification accretion Units (CAUs) deployed across the Mariana Archipelago

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 09, 2023 at 12:00 AM

The calcification rate data in this collection are from Calcification Accretion Units (CAUs) that have been retrieved and replaced at existing, long-term monitoring sites during NOAA Pacific...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 27, 2026 at 12:10 AM

#15 Federal

National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected during stratified random surveys (StRS) across the Pacific Remote Island Areas

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 20, 2026 at 12:00 AM

The benthic cover data in this collection result from the analysis of images produced by benthic photo-quadrat surveys. These surveys were conducted along transects at stratified random sites...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 27, 2026 at 12:11 AM

#16 Federal

National Coral Reef Monitoring Program: Water Temperature Data from Subsurface Temperature Recorders (STRs) deployed at coral reef sites in the Hawaiian Archipelago from 2005 to 2024

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2025 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 Hawaiian Archipelago by the NOAA...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:21 PM

#17 Federal

National Coral Reef Monitoring Program: Stratified Random Surveys (StRS) of Reef Fish, including Benthic Estimate Data of the Pacific Remote Island Areas since 2014

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

The stationary point count (SPC) method is used to conduct reef fish surveys 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: 4 | Catalog Last Checked: August 25, 2026 at 10:32 PM

#18 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 Pacific Remote Island Areas

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 15, 2021 at 12:00 AM

This collection includes species identification data gathered from Autonomous Reef Monitoring Structures (ARMS). These ARMS are used by the NOAA Coral Reef Ecosystem Program (CREP) to assess and...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: September 27, 2026 at 12:10 AM

#19 Federal

Cryptobiota metabarcoding using Autonomous Reef Monitoring Structure (ARMS) Deployed at Coral Reef Sites across PRIA from 2011 to 2015

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 07, 2020 at 12:00 AM

The data described here includes cytochrome oxidase I (COI) DNA metabarcoding data collected from Autonomous Reef Monitoring Structures (ARMS). ARMS were deployed by the NOAA Pacific Islands...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:24 PM

#20 Federal

National Coral Reef Monitoring Program: Water chemistry of the coral reefs in the Pacific Ocean

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 16, 2025 at 12:00 AM

This collection contains water sample data that are collected and analyzed to assess spatial and temporal variation in the seawater carbonate systems of coral reef ecosystems in the Hawaiian and...