Search datasets
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Aerial photography surveys of Redoubt Volcano, located in Lake Clark National Park and Preserve, were flown on August 8 and September 26, 2019, by fixed-wing aircraft. The surveys were conducted...
Search relevance: 114.49 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 04:44 AM -
This dataset contains CTD and other data collected from REDOUBT cruises RT19, RT20, RT21, RT22, and RT23 in the Boca de Quadra in the coastal waters of Alaska, from June 11, 1981, to October 18,...
Search relevance: 91.62 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 07:28 AM -
This dataset includes high-resolution CTD/STD data from R/V Knorr, REDOUBT, and RV Alpha Helix in the Bering Sea, Coastal Waters of Southeast Alaska and British Columbia, and North Atlantic Ocean...
Search relevance: 89.33 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 07:30 AM -
The University of Alaska is responsible for this data which was collected aboard the R/V Alpha Helix cruise HX65 between 10/29/84 - 11/03/84 by Dr. Royer of the Institute of Marine Science, and...
Search relevance: 84.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 07:33 AM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 77.73 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:03 PM -
This dataset includes high-resolution CTD/STD data from REDOUBT in the Coastal Waters of Southeast Alaska and British Columbia from 1980-06-10 to 1981-05-07. Data has been processed by NODC to...
Search relevance: 77.41 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 07:27 AM -
This dataset includes high-resolution CTD/STD data from REDOUBT in the Coastal Waters of Southeast Alaska and British Columbia from 1982-01-08 to 1982-01-15. Data has been processed by NODC to...
Search relevance: 76.80 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 07:28 AM -
This dataset includes high-resolution CTD/STD data from REDOUBT in the Coastal Waters of Southeast Alaska and British Columbia from 1979-10-06 to 1980-10-13. Data has been processed by NODC to...
Search relevance: 76.80 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 07:27 AM -
The University of Alaska is responsible for this data which was collected aboard R/V Alpha Helix cruise HX59, R/V Amak cruise AM04, and R/V Redoubt cruises RT31 - RT41, between 12/1/82 - 03/24/84,...
Search relevance: 73.98 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 07:33 AM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 73.96 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:59 PM -
This dataset includes high-resolution CTD/STD data from REDOUBT and RV Alpha Helix in the Bering Sea, Coastal Waters of Southeast Alaska and British Columbia, and Gulf of Alaska from 1982-06-02 to...
Search relevance: 70.64 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 07:30 AM -
This zip folder contains ASCII text files of vectors at the specified volcano at 12-hour intervals, from January 1, 1990 through December 28, 2009. The wind vectors are divided into five...
Search relevance: 62.99 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:28 AM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 54.96 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 02:59 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 53.57 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 03:00 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 51.69 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:03 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 51.69 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:03 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 51.69 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 03:03 PM -
The University of Alaska is responsible for this STD data which was collected aboard the R/V AMAK Cruise AM01 between 09/17/82-09/22/82 by Dr. Burrell of the Institute of Marine Science. There...
Search relevance: 47.81 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 07:30 AM -
This release presents data collected during airborne volcanic gas monitoring flights at Iliamna Volcano, Alaska, that were completed between 2004-2017. Instrumented fixed-wing aircraft were used...
Search relevance: 34.99 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:23 AM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 21.83 | Views last month: 0 | Catalog Last Checked: August 03, 2026 at 02:43 PM
