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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: September 14, 2025 at 07:12 AM

Two Dynamics Explorer (DE) spacecraft were launched August 3, 1981, and placed into coplanar polar orbits with DE-1 in a highly elliptical orbit and DE-2 in a lower more circular orbit. The...

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• Organization: Department of the Interior
• Updated: 20250724 | Harvested: September 04, 2025 at 08:10 PM

These data were collected to understand the occurrence of per- and polyfluoroalkyl substances (PFAS) in drinking water samples at selected public water systems in West Virginia identified to have...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:32 AM

PEM-West-B_MetNav_AircraftInSitu_DC8_Data is the in situ meteorology and navigation data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West B suborbital...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 19, 2025 at 06:13 PM

PEM-West-B_Merge_Data is the merge data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West B suborbital campaign. Data collection for this product is...

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• Organization: National Aeronautics and Space Administration
• 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...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 29, 2025 at 02:04 AM

PEM-West-B_Lightning_Data is the lightning data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West B suborbital campaign. Data collection for this product is...

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• Organization: National Aeronautics and Space Administration
• 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)...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 18, 2025 at 06:11 PM

PEM-West-B_AircraftRemoteSensing_DC8_DIAL_Data is the remotely sensed Differential Absorption Lidar (DIAL) data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM)...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:32 AM

PEM-West-B_Satellite_Data is the satellite data collected during the Pacific Exploratory Mission (PEM) West B suborbital campaign. Data from Himawari-4 satellite is featured in this collection....

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• Organization: National Aeronautics and Space Administration
• 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...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 29, 2025 at 02:04 AM

PEM-West-B_Trajectory_Data is the trajectory data collected during the Pacific Exploratory Mission (PEM) West B suborbital campaign. Data collection for this product is complete.During 1983-2001,...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 25, 2025 at 08:53 PM

PEM-West-B_Aerosol_AircraftInSitu_DC8_Data is the in-situ aerosol data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West B suborbital campaign. Data from the...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 17, 2025 at 06:13 PM

PEM-West-A_Trajectory_Data is the trajectory data collected during the Pacific Exploratory Mission (PEM) West A suborbital campaign. Data collection for this product is complete.During 1983-2001,...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 19, 2025 at 06:13 PM

PEM-West-A_TraceGas_AircraftInSitu_DC8_Data is the in-situ trace gas data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West A suborbital campaign. Data from the...

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• Organization: National Aeronautics and Space Administration
• 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...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 23, 2025 at 08:50 PM

PEM-West-A_MetNav_AircraftInSitu_DC8_Data is the in situ meteorology and navigation data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West A suborbital...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:32 AM

PEM-West-A_Merge_Data is the merge data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West A suborbital campaign. Data from the Differential Absorption of CO,...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:32 AM

PEM-West-A_Ground_Data is the ground site data collected during the Pacific Exploratory Mission (PEM) West A suborbital campaign. Data utilizing the Nondispersive Infrared Gas Analyzer (NDIR) and...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:32 AM

PEM-West-A_AircraftRemoteSensing_DC8_DIAL_Data is the remotely sensed Differential Absorption Lidar (DIAL) data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM)...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:32 AM

PEM-West-A_Aerosol_AircraftInSitu_DC8_Data is the in-situ aerosol data collected onboard the DC-8 aircraft during the Pacific Exploratory Mission (PEM) West A suborbital campaign. Data utilizing...

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