Found 6 datasets matching filters.
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The Cooperative Observer Program (COOP) 15-Minute Precipitation Data consists of quality controlled precipitation amounts, which are measurements of 15 minute accumulation of precipitation,...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: April 12, 2026 at 09:28 PM -
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. AHPS Shapefile - Observations - a shapefile of river and lake observeration locations in Maryland....
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 02, 2025 at 04:50 AM -
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This data layer shows the locations of NOAA tide gauges in Maryland. Knowledge of the timing and strength...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 02, 2025 at 04:57 AM -
Search for monitoring stations maintained by King County's Hydrologic Information Center. (use a blank search to see all stations).
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: July 29, 2025 at 03:51 AM -
The Cooperative Observer Program (COOP) Hourly Precipitation Data (HPD) consists of quality controlled precipitation amounts, which are measurements of hourly accumulation of precipitation,...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: April 12, 2026 at 09:20 PM
