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Federal
BARREL 2D Ephemeris (EPHM) Geographic and Magnetic Coordinates, Level 2, 4 s Data
National Aeronautics and Space Administration —
Geographic and Magnetic Coordinates: The ephemeris data products, which include the balloon epoch time, latitude, longitude, and altitude, are each returned from the... -
Federal
BARREL 1V Data Processing Unit (HKPG) Analog Housekeeping Voltage, Temperature, Current, and Payload Status, Level 2, 40 s Data
National Aeronautics and Space Administration —
Housekeeping voltage, temperature, current, and payload status values returned every 40 s. NOTE: The analog sensor data in these records are based on the nominal... -
Federal
BARREL 1M Rate Counter (RCNT) NaI Scintillator Diagnostics, Level 2, 4 s Data
National Aeronautics and Space Administration —
This data product consists of measurements from rate counters. The rate count data are diagnostic fields, have uncalibrated energy ranges, and wrap near or above... -
Federal
BARREL 1M X-ray Spectrometer (FSPC) Bremsstrahlung X-ray Spectrum Fast Time Resolution, Level 2, 0.05 s Data
National Aeronautics and Space Administration —
FSPC: Four channels of fast time resolution, 50 ms, Bremsstrahlung X-ray spectra detected with a NaI Scintillator. Each channel is separated in its own variable:... -
Federal
BARREL 2C X-ray Spectrometer (MSPC) Bremsstrahlung X-ray Spectrum Medium Time Resolution, Level 2, 4 s Data
National Aeronautics and Space Administration —
MSPC: 48 channels of medium time resolution, 4 s, Bremsstrahlung X-ray spectra detected with a NaI Scintillator. The nominal energy range covered by the 48 channels... -
Federal
BARREL 2B X-ray Spectrometer (MSPC) Bremsstrahlung X-ray Spectrum Medium Time Resolution, Level 2, 4 s Data
National Aeronautics and Space Administration —
MSPC: 48 channels of medium time resolution, 4 s, Bremsstrahlung X-ray spectra detected with a NaI Scintillator. The nominal energy range covered by the 48 channels... -
Federal
BARREL 1B X-ray Spectrometer (FSPC) Bremsstrahlung X-ray Spectrum Fast Time Resolution, Level 2, 0.05 s Data
National Aeronautics and Space Administration —
FSPC: Four channels of fast time resolution, 50 ms, Bremsstrahlung X-ray spectra detected with a NaI Scintillator. Each channel is separated in its own variable:... -
Federal
BARREL 5A X-ray Spectrometer (FSPC) Bremsstrahlung X-ray Spectrum Fast Time Resolution, Level 2, 0.05 s Data
National Aeronautics and Space Administration —
FSPC: Six channels of fast time resolution, 50 ms, Bremsstrahlung X-ray spectra detected with a NaI Scintillator. Each channel is separated in its own variable:... -
Federal
BARREL 4A Data Processing Unit (HKPG) Analog Housekeeping Voltage, Temperature, Current, and Payload Status, Level 2, 40 s Data
National Aeronautics and Space Administration —
Housekeeping voltage, temperature, current, and payload status values returned every 40 s. NOTE: The analog sensor data in these records are based on the nominal... -
Federal
BARREL 2E X-ray Spectrometer (MSPC) Bremsstrahlung X-ray Spectrum Medium Time Resolution, Level 2, 4 s Data
National Aeronautics and Space Administration —
MSPC: 48 channels of medium time resolution, 4 s, Bremsstrahlung X-ray spectra detected with a NaI Scintillator. The nominal energy range covered by the 48 channels... -
Federal
BARREL 1Q Tri-axial Fluxgate Magnetometer (MAGN) Magnetic Field Data, no Gain Correction, not Despun, Level 2, 0.25 s Data
National Aeronautics and Space Administration —
Three axis DC magnetometer data with nominal conversions applied. Data are neither gain corrected nor despun.The BARREL Mission was a multiple-balloon investigation... -
Federal
BARREL 3G Data Processing Unit (HKPG) Analog Housekeeping Voltage, Temperature, Current, and Payload Status, Level 2, 40 s Data
National Aeronautics and Space Administration —
Housekeeping voltage, temperature, current, and payload status values returned every 40 s. NOTE: The analog sensor data in these records are based on the nominal... -
Federal
BARREL 1H X-ray Spectrometer (MSPC) Bremsstrahlung X-ray Spectrum Medium Time Resolution, Level 2, 4 s Data
National Aeronautics and Space Administration —
MSPC: 48 channels of medium time resolution, 4 s, Bremsstrahlung X-ray spectra detected with a NaI Scintillator. The nominal energy range covered by the 48 channels... -
Federal
HETE-2 GCN Triggers Catalog
National Aeronautics and Space Administration —
HETE-2 (the High Energy Transient Explorer) is an international mission designed to help unravel the mystery of Gamma-Ray Bursts (GRBs). The primary goal of HETE-2 is... -
Federal
DISCOVER-AQ Texas Deployment B-200 Aircraft Remotely Sensed Airborne Compact Atmospheric Mapper Data
National Aeronautics and Space Administration —
DISCOVERAQ_Texas_AircraftRemoteSensing_B200_ACAM_Data contains remotely sensed data collected by the Airborne Compact Atmospheric Mapper (ACAM) onboard NASA's B-200... -
Federal
BARREL 1D X-ray Spectrometer (SSPC) Bremsstrahlung X-ray Spectrum Slow Time Resolution, Level 2, 32 s Data
National Aeronautics and Space Administration —
SSPC: 256 channels of slow time resolution, 32 s, Bremsstrahlung X-ray spectra detected with a NaI Scintillator. The nominal energy range covered by the 256 channels... -
Federal
BARREL 2W Data Processing Unit (HKPG) Analog Housekeeping Voltage, Temperature, Current, and Payload Status, Level 2, 40 s Data
National Aeronautics and Space Administration —
Housekeeping voltage, temperature, current, and payload status values returned every 40 s. NOTE: The analog sensor data in these records are based on the nominal... -
Federal
BARREL 4F X-ray Spectrometer (XSPC) Bremsstrahlung X-ray, 30-channel Spectrum, Level 2, 0.05 s Data
National Aeronautics and Space Administration —
XSPC: 30 channels of fast time resolution, 50 ms, Bremsstrahlung X-ray spectra. The channel count data are in raw format. The energy levels for bins in each record... -
Federal
ARCN Arctic Lagoons Monitoring Database Export, 2025-5-16
Department of the Interior —
The National Park Service (NPS) Arctic Network (ARCN) Inventory and Monitoring (I&M) program monitors physical and natural resources in the National Park lands of... -
Federal
Marsh surface elevation and accretion datasets for coastal NPS marshes in the northeast U.S.: Trend Analyses for Northeast Coastal and Barrier (NCBN), Northeast Temperate Network (NETN) and National Capital Region Network (NCRN) Network Parks
Department of the Interior —
Tabular datasets in text format (.CSV) containing data on marsh surface elevation, accretion, and sampling station information. The datasets were used in a custom R...