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Federal
CHAMP/SDSS Nearby Low-Luminosity AGN Catalog
National Aeronautics and Space Administration —
The combination of the Sloan Digital Sky Survey (SDSS) and the Chandra Multiwavelength Project (ChaMP; Green et al. 2004, ApJS, 150, 43) currently offers the largest... -
Federal
EMIT L2B Methane Enhancement Data 60 m V002
National Aeronautics and Space Administration —
The Earth Surface Mineral Dust Source Investigation (EMIT) instrument measures surface mineralogy, targeting the Earth’s arid dust source regions. EMIT is installed... -
Federal
WISE All-Sky Source Catalog
National Aeronautics and Space Administration —
NASA's Wide-field Infrared Survey Explorer (WISE; Wright et al. 2010) mapped the sky at 3.4, 4.6, 12, and 22 μm (W1, W2, W3, W4) in 2010 with an angular resolution of... -
Federal
LOFAR 3C295 Field 62-MHz Source Catalog
National Aeronautics and Space Administration —
This table contains the source list from Low Frequency Array (LOFAR) Low Band observations of the 3C 295 field at 62 MHz. The images of this field and the Bootes... -
Federal
PSP Solar Wind Electrons Alphas and Protons (SWEAP) SPAN-A Alpha Particle Distribution Function, Partial Moments, Instrument Frame, Level 3 (L3), 14 s Data
National Aeronautics and Space Administration —
SPI Level 3 Data----------------File Naming Format: psp_swp_spi_sf0a_l3_mom_inst_YYMMDDDD_v01.cdfThis data product contains measurements of partial moments of the... -
Federal
NEOWISE-R Single Exposure (L1b) Source Table
National Aeronautics and Space Administration —
The Near-Earth Object Wide-field Infrared Survey Explorer Reactivation Mission (NEOWISE; Mainzer et al. 2014, ApJ, 792, 30) is a NASA Planetary Science Division... -
Federal
MISR Level 3 Component Global Aerosol Product covering a day V004
National Aeronautics and Space Administration —
MIL3DAE_4 is the Multi-angle Imaging SpectroRadiometer (MISR) Level 3 Component Global Aerosol Product covering a day version 4. It contains a statistical summary of... -
Federal
PSP Solar Wind Electrons Alphas and Protons (SWEAP) SPC Ion Number Density, Velocity, and Thermal Speed Momemts and Fits, Level 3 (L3), 0.2185 s Data
National Aeronautics and Space Administration —
SPC Level 3 Ion Data--------------------File Naming Format: psp_swp_spc_l3i_YYYYMMDD_v01.cdfThis data product contains derived measurements of ion properties in the... -
Federal
MISR Level 3 Component Global Aerosol product in netCDF format covering a month V004
National Aeronautics and Space Administration —
This file contains the MISR Level 3 Component Global Aerosol product in netCDF format covering a month.MIL3MAEN_004 is the Multi-angle Imaging SpectroRadiometer... -
Federal
CGRO/COMPTEL Low-Level Data and Maps
National Aeronautics and Space Administration —
COMPTEL is both the name of the Imaging Compton Telescope on the Compton Gamma Ray Observatory (CGRO) and the name of this HEASARC database table which allows the... -
Federal
CGRO Timeline
National Aeronautics and Space Administration —
The Compton Gamma-Ray Observatory (CGRO) was the second of NASA's Great Observatories. It was launched on April 5, 1991, from Space Shuttle Atlantis. It operated... -
Federal
VLA 74-MHz Deep High-Resolution Survey Source Catalog
National Aeronautics and Space Administration —
This table contains some of the results from a 74-MHz survey of a 165 deg2 region located near the North Galactic Pole (NGP). This survey has an unprecedented... -
Federal
Collinder 261 Chandra X-Ray Point Source Catalog
National Aeronautics and Space Administration —
This table contains some of the results from the first X-ray study of Collinder 261 (Cr 261), which at an age of 7 Gyr is one of the oldest open clusters known in the... -
Federal
TRACE-A DC-8 In-Situ Trace Gas Data
National Aeronautics and Space Administration —
TRACE-A_TraceGas_AircraftInSitu_DC8_Data is the in-situ trace gas data collected onboard the DC-8 aircraft during the Transport and Atmospheric Chemistry near the... -
Federal
NGC 6334 Chandra X-Ray Point Source Catalog
National Aeronautics and Space Administration —
The full stellar population of NGC 6334, one of the most spectacular regions of massive star formation in the nearby Galaxy, has not been well sampled in past... -
Federal
Lund-Potsdam-Jena Wetland Hydrology and Methane DGV Model (LPJ-WHyMe v1.3.1)
National Aeronautics and Space Administration —
This model product provides the Fortran 77 source code for the Lund-Potsdam-Jena (LPJ) Wetland Hydrology and Methane Dynamic Global Vegetation Model (LPJ-WHyMe... -
Federal
PSP Solar Wind Electrons Alphas and Protons (SWEAP) SPE Electron Pitch Angle Distribution, Level 3 (L3), 13.981 s Data
National Aeronautics and Space Administration —
SPAN-Electron, SPAN-E, Instrument SPE Level 3 Data --------------------------------------------------File Naming Format: psp_swp_spe_sf0_l3_pad_YYYYMMDD_v01.cdfThis... -
Federal
Wind Solar Wind Experiment (SWE) Faraday Cup, Solar Wind Plasma Reduced Ion Distribution Functions, 92 s Data
National Aeronautics and Space Administration —
WIND Solar Wind Experiment, SWE, Faraday cup data: this data set contains three-dimensional measurements of ions in the energy range 150 eV to 8 keV. Placed 15° above... -
Federal
PSP Solar Wind Electrons Alphas and Protons (SWEAP) SPAN-B Electron Pitch Angle Distributions, Level 3 (L3), 13.981 s Data
National Aeronautics and Space Administration —
SPAN-Electron, SPAN-E, Instrument SPE Level 3 Data --------------------------------------------------File Naming Format: psp_swp_spb_sf0_l3_pad_YYYYMMDD_v01.cdfThis... -
Federal
2MASS All-Sky Point Source Catalog
National Aeronautics and Space Administration —
2MASS has uniformly scanned the entire sky in three near-infrared bands to detect and characterize point sources brighter than about 1 mJy in each band, with signal-...