Found 40 datasets matching filters. (clear all filters)
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Notice: Due to funding limitations, this data set was recently changed to a “Basic” Level of Service. Learn more about what this means for users and how you can share your story here: Level of...
Search relevance: 1.00 | Views last month: 37 | Catalog Last Checked: May 18, 2026 at 03:07 PM -
The purpose of this program was to collect data relevant to developing year-round transportation capabilities in the Arctic Ocean. The US Maritime Administration sponsored this multi-year program...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: May 18, 2026 at 04:05 PM -
SMMRN7IM is the Nimbus-7 Scanning Multichannel Microwave Radiometer (SMMR) Color Image data product scanned from 17" x 15" color prints and saved as JPEG-2000 files. Sea surface temperature, sea...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 18, 2026 at 03:09 PM -
This data set provides monthly sea ice concentration for the Arctic from 1901 to 1995 and for the Southern Oceans from 1973 to 1990 on a standard 1-degree grid (cylindrical projection) to provide...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 18, 2026 at 04:14 PM -
This data set provides tracer parcels to simulate sea ice advection paths in the Northern Hemisphere combined with sea ice concentration data. Sea ice parcels are identified in 25 km grid cells...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 18, 2026 at 03:05 PM -
Notice: Due to funding limitations, this data set was recently changed to a “Basic” Level of Service. Learn more about what this means for users and how you can share your story here: Level of...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 18, 2026 at 02:58 PM -
The Environmental Working Group Joint U.S.-Russian Arctic Sea Ice Atlas is part of the NOAA@NSIDC Environmental Working Group (EWG) Atlases data collection. The EWG Joint U.S.-Russian Arctic Sea...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 18, 2026 at 03:40 PM -
This data set contains gridded brightness temperatures and sea ice concentrations for both polar regions. Brightness temperature and sea ice concentration grids have 25 x 25 km grid elements in...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 18, 2026 at 03:15 PM -
This dataset contains images from the S-BAND marine navigation radar collected during the 2022 Salinity and Stratification at the Sea Ice Edge (SASSIE) campaign. SASSIE is a NASA experiment that...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 18, 2026 at 03:05 PM -
The U.S. Office of Naval Research (ONR) Sea State Departmental Research Initiative (DRI) field campaign was conducted during autumn of 2015 in the Beaufort Sea in order to better understand how...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 18, 2026 at 04:04 PM -
This data set provides total sea ice concentration, partial concentration, stage of development, and ice form as defined by the World Meteorological Organization in SIGRID-3 shapefiles. The data...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 18, 2026 at 02:59 PM -
The product contains melt-season indicators that can be used to delineate various stages in the summer melt and freeze-up period of sea ice. The data were primarily derived using Sea Ice...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 18, 2026 at 04:04 PM -
The Advanced Microwave Scanning Radiometer 2 (AMSR2) instrument on the Global Change Observation Mission - Water 1 (GCOM-W1) provides global passive microwave measurements of terrestrial, oceanic,...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 18, 2026 at 03:14 PM -
This data set contains sea ice thickness and other derived geophysical parameters measured over the Arctic sea ice cover. The data are primarily based on ESA's CryoSat-2 Level-1B SAR/SarIn...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 18, 2026 at 03:43 PM -
This data set provides a Climate Data Record (CDR) of sea ice concentration from passive microwave data. The CDR algorithm output is a rule-based combination of ice concentration estimates from...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 18, 2026 at 03:15 PM -
The purpose of this site is to expose NASA satellite data and research on Arctic change in the form of maps that illustrate the changes taking place in the Arctic over time. A high-speed internet...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 18, 2026 at 03:07 PM -
This dataset contains images from the S-BAND marine navigation radar collected during the 2022 Salinity and Stratification at the Sea Ice Edge (SASSIE) campaign. SASSIE is a NASA experiment that...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 18, 2026 at 03:05 PM -
The MASIE-AMSR2 (MASAM2) daily 4 km sea ice concentration is a product that is a blend of two other daily sea ice data products: ice coverage from the Multisensor Analyzed Sea Ice Extent (MASIE)...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 18, 2026 at 03:26 PM -
NSIDC provides this data set to aid investigations of variability and trends in sea ice cover. Ice cover in these data are indicated by sea ice concentration: the percentage of the ocean surface...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: May 18, 2026 at 03:07 PM -
The Canadian Ice Service (CIS) produces digital Arctic regional sea ice charts for marine navigation, forecasting, and climate research. The ice charts are created through the manual analysis of...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 18, 2026 at 03:55 PM
