An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https://
means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Search Data.gov
Found 905 dataset(s) matching "Atmospheric Nitrogen".
Updated: 2025-09-11
|Harvested: September 14, 2025 at 12:40 AM
TL3HNOD_4 is the Tropospheric Emission Spectrometer (TES)/Aura Level 2 Atmospheric Temperatures Limb Version 4 data product. TES was an instrument aboard NASA's Aura satellite and was launched...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 04:18 AM
DISCOVERAQ_Maryland_Ground_Padonia_Data contains data collected at the Padonia ground site during the Maryland (Baltimore-Washington) deployment of NASA's DISCOVER-AQ field study. This data...
Updated: 2025-09-11
|Harvested: October 25, 2025 at 09:07 PM
DISCOVERAQ_Texas_Ground_EPA_Data contains data collected by the Environmental Protection Agency (EPA) at various ground sites around the study area, including LaPorte, Smith Point, and Texas...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 04:17 AM
DISCOVERAQ_Texas_Ground_SmithPoint_Data contains data collected at the Smith Point ground site during the Texas (Houston) deployment of NASA's DISCOVER-AQ field study. This data product contains...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 01:04 AM
SEAC4RS_TraceGas_AircraftInSitu_DC8_Data are in-situ trace gas data collected onboard the DC8 aircraft during the Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by...
Updated: 2025-09-10
|Harvested: October 19, 2025 at 06:33 PM
ARCTAS_AerosolTraceGas_AircraftInSitu_DC8_Data is the in-situ aerosol trace gas data collected by the DC-8 aircraft during the Arctic Research of the Composition of the Troposphere from Aircraft &...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 01:32 AM
PEM-West-A_Model_Data is the model data collected during the Pacific Exploratory Mission (PEM) West A suborbital campaign. Data collection for this product is complete.During 1983-2001, NASA...
Updated: 2025-09-10
|Harvested: September 14, 2025 at 04:43 AM
CAMP2Ex_Merge_Data are pre-generated aircraft merge data files created utilizing data collected during the Clouds, Aerosol and Monsoon Processes-Philippines Experiment (CAMP2Ex) NASA field study....
Updated: 2025-09-11
|Harvested: September 14, 2025 at 01:33 AM
PEM-Tropics-B_TraceGas_AircraftInSitu_P3B_Data is the in-situ trace gas data collected onboard the P-3B aircraft during the Pacific Exploratory Mission (PEM) Tropics B suborbital campaign. Data...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 01:32 AM
PEM-West-B_Model_Data is the model data collected during the Pacific Exploratory Mission (PEM) West B suborbital campaign. Data collection for this product is complete.During 1983-2001, NASA...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 12:40 AM
TL3HNOM_4 is the Tropospheric Emission Spectrometer (TES)/Aura Level 2 Atmospheric Temperatures Limb Version 4 data product. It consists of monthly averages of atmospheric temperature and VMR for...
Updated: 2025-08-06
|Harvested: August 26, 2025 at 06:31 AM
KORUSAQ_Model_Data features ancillary model data products for the KORUS-AQ field campaign. This product features output from the WRF model, CAM-chem, model inter-comparisons, and GEOS-chem models....
Updated: 2025-09-11
|Harvested: October 17, 2025 at 06:09 PM
SOLVE1_Analysis_ER2_Data contains modeled trajectories and meteorological data along the flight path for the ER-2 aircraft collected during the SAGE III Ozone Loss and Validation Experiment...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 01:32 AM
PEM-West-B_Ground_Data is the ground site data collected during the Pacific Exploratory Mission (PEM) West B suborbital campaign. Data from the Nondispersive Infrared Gas Analyzer (NDIR)...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 01:35 AM
OWLETS1_SurfaceLidar_Data_1 is the Ozone Water-Land Environmental Transition Study (OWLETS-1) lidar data collected at the NASA Langley Research Center ground site and Chesapeake Bay Bridge Tunnel...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 12:36 AM
TRACE-P_TraceGas_AircraftInSitu_P3B_Data is the in-situ trace gas data collected onboard the P-3B aircraft during the Transport and Chemical Evolution over the Pacific (TRACE-P) suborbital...
Updated: 2025-09-11
|Harvested: October 20, 2025 at 08:37 PM
PEM-West-B_TraceGas_AircraftInSitu_DC8_Data is the in-situ trace gas data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West B suborbital campaign. Data from the...
Updated: 2025-09-11
|Harvested: November 04, 2025 at 09:29 PM
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...
Updated: 2025-09-11
|Harvested: September 14, 2025 at 01:34 AM
PEM-Tropics-A_jValue_AircraftInSitu_DC8_Data is the photolysis frequencies (j-values) measured along the DC-8 flight during the Pacific Exploratory Mission (PEM) Tropics A suborbital campaign....
Updated: 2025-09-11
|Harvested: September 14, 2025 at 12:36 AM
TRACE-P_jValue_AircraftInSitu_DC8_Data is the photolysis frequencies (j-values) measured along the DC-8 flight during the Transport and Chemical Evolution over the Pacific (TRACE-P) suborbital...