Search datasets
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This dataset contains quality assured and DOEE-certified air quality data collected from the District’s five air monitoring network sites. The dataset covers a three-year period and includes...
Search relevance: 182.96 | Views last month: 38 | Catalog Last Checked: September 10, 2026 at 07:04 PM -
Data include individual-level health data, including results from cardiovascular tests and medical history. This is linked to air quality data at participants' residence. This dataset is not...
Search relevance: 43.60 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:58 PM -
DDOT's Urban Forestry Division (UFD) is the primary steward of Washington DC's ~200,000 public trees and has a mission of keeping this resource healthy, safe, & growing! Trees in the city are...
Search relevance: 41.51 | Views last month: 1 | Catalog Last Checked: October 06, 2026 at 09:57 PM -
TOLNet_GSFC_Data is the lidar data collected by the Tropospheric Ozone (TROPOZ) lidar at the Goddard Space Flight Center (GSFC) as part of the Tropospheric Ozone Lidar Network (TOLNet). Data...
Search relevance: 38.99 | Views last month: 14 | Catalog Last Checked: November 03, 2026 at 11:55 PM -
TOLNet_CSL_Data is the lidar data collected by the Tunable Optical Profile for Aerosol and oZone (TOPAZ) lidar at the NOAA Chemical Sciences Laboratory (CSL) in Boulder, Colorado as part of the...
Search relevance: 38.54 | Views last month: 2 | Catalog Last Checked: November 03, 2026 at 11:55 PM -
TOLNet_LaRC_Data is the lidar data collected by the Langley Mobile Ozone Lidar (LMOL) at NASA Langley Research Center (LaRC) as part of the Tropospheric Ozone Lidar Network (TOLNet). Data...
Search relevance: 38.54 | Views last month: 1 | Catalog Last Checked: November 03, 2026 at 11:55 PM -
TOLNet_CCNY_Data is the lidar data collected by the New York Tropospheric Ozone Lidar System (NYTOLS) at the City College of New York (CCNY) as part of the Tropospheric Ozone Lidar Network...
Search relevance: 38.35 | Views last month: 4 | Catalog Last Checked: November 03, 2026 at 11:55 PM -
TOLNet_UAH_Data is the lidar data collected by the Rocket-city O3 Quality Evaluation in the Troposphere (RO3QET) lidar at the University of Alabama in Huntsville, Alabama as part of the...
Search relevance: 38.20 | Views last month: 0 | Catalog Last Checked: November 03, 2026 at 11:55 PM -
TOLNet_ECCC_Data is the lidar data collected by the Autonomous Mobile Ozone LIDAR instrument for Tropospheric Experiments (AMOLITE) lidar at Environment and Climate Change Canada (ECCC) in...
Search relevance: 37.53 | Views last month: 3 | Catalog Last Checked: November 03, 2026 at 11:55 PM -
TOLNet_JPL_Data are lidar data collected by several ozone Differential Absorption Lidar instruments developed at the NASA Jet Propulsion Laboratory Table Mountain Facility (JPL-TMF). A fixed...
Search relevance: 37.25 | Views last month: 1 | Catalog Last Checked: November 03, 2026 at 11:55 PM -
New River Gorge National River (NERI) is located in south-central West Virginia along an 85-km stretch of the New River within the Appalachian Mountain chain. NERI conserves the outstanding...
Search relevance: 33.04 | Views last month: 11 | Catalog Last Checked: November 10, 2026 at 02:54 AM -
Fort Monroe National Monument is located at the tip of the Virginia Peninsula in Hampton, Virginia. The area known as Old Point Comfort was formed from a modified barrier island system, and is...
Search relevance: 29.84 | Views last month: 0 | Catalog Last Checked: November 10, 2026 at 02:54 AM -
TRACE-P_MetNav_Aircraft_InSitu_P3B_Data is the in situ meteorology and navigation data collected onboard the P-3B aircraft during the Transport and Chemical Evolution over the Pacific (TRACE-P)...
Search relevance: 28.88 | Views last month: 3 | Catalog Last Checked: November 04, 2026 at 12:22 AM -
TRACE-P_Merge_Data is the merge data files created from data collected during during the Transport and Chemical Evolution over the Pacific (TRACE-P) suborbital campaign. Data collection for this...
Search relevance: 28.82 | Views last month: 7 | Catalog Last Checked: November 04, 2026 at 12:22 AM -
TRACE-P_Model_Data is the model data collected during the Transport and Chemical Evolution over the Pacific (TRACE-P) suborbital campaign. Data collection for this product is complete. The NASA...
Search relevance: 28.82 | Views last month: 6 | Catalog Last Checked: November 04, 2026 at 12:22 AM -
TRACE-P_Ground_Data is the ground site data collected during the Transport and Chemical Evolution over the Pacific (TRACE-P) suborbital campaign. Data collection for this product is...
Search relevance: 28.73 | Views last month: 4 | Catalog Last Checked: November 04, 2026 at 12:22 AM -
TRACE-P_Cloud_AircraftInSitu_DC8_Data is the in-situ cloud data collected onboard the DC-8 aircraft during the Transport and Chemical Evolution over the Pacific (TRACE-P) suborbital campaign. Data...
Search relevance: 28.73 | Views last month: 2 | Catalog Last Checked: November 04, 2026 at 12:22 AM -
TRACE-P_Aerosol_AircraftInSitu_DC8_Data is the in-situ aerosol data collected onboard the DC-8 aircraft during the Transport and Chemical Evolution over the Pacific (TRACE-P) suborbital campaign....
Search relevance: 28.73 | Views last month: 1 | Catalog Last Checked: November 04, 2026 at 12:22 AM -
TRACE-P_Trajectory_DC8_Data is the trajectory data collected onboard the DC-8 aircraft during the Transport and Chemical Evolution over the Pacific (TRACE-P) suborbital campaign. Data collection...
Search relevance: 28.17 | Views last month: 2 | Catalog Last Checked: November 04, 2026 at 12:22 AM -
TRACE-P_Sondes_Data is the balloonsonde and ozonesonde data collected during the Transport and Chemical Evolution over the Pacific (TRACE-P) suborbital campaign. Data collection for this product...
Search relevance: 28.17 | Views last month: 1 | Catalog Last Checked: November 04, 2026 at 12:22 AM
