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Federal
SWOT Level 2 Water Mask Pixel Cloud Auxiliary Data Product, Version 2.0
National Aeronautics and Space Administration —
Auxiliary information for pixel cloud product indicating to which water bodies the pixels are assigned in river and lake products. Also includes height-constrained... -
Federal
ROSAT/XMM-Newton 13-hour Field Chandra X-Ray Source Catalog
National Aeronautics and Space Administration —
This table contains some of the results from a Chandra ACIS-I survey of a high-latitude region at RA, Dec = 13 hours, +38 degrees which was earlier observed with... -
Federal
AXIS XMM-Newton Source Catalog
National Aeronautics and Space Administration —
Recent results have revised upwards the total X-ray background (XRB) intensity below ~10 keV, therefore an accurate determination of the source counts is needed.... -
Federal
Swift BAT 100-Month Supergiant Fast X-Ray Transient Catalog
National Aeronautics and Space Administration —
Supergiant Fast X-ray Transients (SFXTs) are High Mass X-ray Binaries (HMXBs) that are defined by their hard X-ray flaring behavior. During such flares they reach... -
Federal
Australia Telescope Hubble Deep Field-South Optical Identifications Catalog
National Aeronautics and Space Administration —
The Australia Telescope Hubble Deep Field-South (ATHDF-S) survey of the Hubble Deep Field-South (HDF-S) reaches sensitivities of ~ 10 µJy (µJy) at 1.4, 2.5, 5.2, and... -
Federal
NGC 2516 Chandra X-Ray Point Source Catalog
National Aeronautics and Space Administration —
The NGC 2516 Chandra X-Ray Point Source Catalog is the result of a comprehensive study of the Chandra X-ray observations of the young open star cluster NGC 2516. The... -
Federal
M 71 Chandra X-Ray Point Source and Optical/Infrared Counterparts Catalog
National Aeronautics and Space Administration —
The authors observed the nearby, low-density globular cluster M71 (NGC 6838) with the Chandra X-Ray Observatory to study its faint X-ray populations. Five X-ray... -
Federal
ROSAT Deep X-Ray Radio Blazar Survey Catalog
National Aeronautics and Space Administration —
The authors have undertaken a survey, the Deep X-Ray Radio Blazar Survey (DXRBS), of archived, pointed ROSAT Position Sensitive Proportional Counter (PSPC) data for... -
Federal
Australia Telescope Compact Array AKARI Deep Field South 20-cm Source Catalog
National Aeronautics and Space Administration —
The results of a deep radio survey at a wavelength of 20 cm are reported for a region containing the AKARI Deep Field South (ADF-S) near the South Ecliptic Pole... -
Federal
IC 10 Chandra X-ray Point Source Catalog
National Aeronautics and Space Administration —
The authors monitored the Cassiopeia dwarf galaxy (IC 10) in a series of 10 Chandra ACIS-S observations to capture its variable and transient X-ray source population,... -
Federal
Giant Metrewave Radio Telescope XMM Large Scale Structure 240-MHz Source Catalog
National Aeronautics and Space Administration —
The low-frequency radio survey of the XMM-Large Scale Structure (XMM-LSS) field centered at RA (J2000) = 2h24m00s, Dec (J2000) = -4009'47" aims to study the... -
Federal
TEMPO gridded cloud fraction and pressure (O2-O2 dimer) V03 (PROVISIONAL)
National Aeronautics and Space Administration —
O2-O2 cloud Level 3 files provide cloud information on a regular grid covering the TEMPO field of regard for nominal TEMPO observations. Level 3 files are derived by... -
Federal
LBA-ECO CD-06 Flux of CO2 from Amazon Mainstem Rivers, Tributaries, and Floodplains
National Aeronautics and Space Administration —
This data set provides estimates of monthly carbon dioxide (CO2) flux from the Amazon mainstem rivers, tributary stream networks, and their associated varzeas... -
Federal
PSP Solar Wind Electrons Alphas and Protons (SWEAP) SPAN-B Full 3D Electron Spectra, Level 2 (L2), 14 s Data
National Aeronautics and Space Administration —
SPAN-E Level 2 Electron Full 3D Spectra Data--------------------------------------------File Naming Format: psp_swp_spb_sf0_L2_16Ax8Dx32E_YYYYMMDD_v01.cdfThe SF0... -
Federal
SWOT Level 2 Lake Single-Pass Vector Data Product, Version D
National Aeronautics and Space Administration —
The SWOT Level 2 Lake Single-Pass Vector Product (SWOT_L2_HR_LakeSP_D) provides geolocated surface water measurements for lakes and unclassified water bodies, derived... -
Federal
ASTER Level 1 Precision Terrain Corrected Registered At-Sensor Radiance V031
National Aeronautics and Space Administration —
The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Level 1 Precision Terrain Corrected Registered At-Sensor Radiance (AST_L1T) Version... -
Federal
NASA 3D Models: Grace
National Aeronautics and Space Administration —
GRACE (Gravity Recovery and Climate Experiment), twin satellites launched in March 2002, are making detailed measurements of Earth's gravity field which will lead to... -
Federal
PSP Solar Wind Electrons Alphas and Protons (SWEAP) SPAN-A Electron Energy Spectra, Level 2 (L2), 1.74 s Data
National Aeronautics and Space Administration —
SPAN-E Level 2 ELectron Energy Spectra Data-------------------------------------------File Naming Format: psp_swp_spa_sf1_L2_32E_YYYYMMDD_v01.cdfThe SF1 product is an... -
Federal
XMM-Newton Serendipitous Source Catalog (4XMM-DR14 Version)
National Aeronautics and Space Administration —
The XMMSSC table contains the Fourth XMM-Newton Serendipitous Source Catalog, Fourteenth Data Release, or 4XMM-DR14. 4XMM-DR14 is the fourth-generation catalog of... -
Federal
MPF ROVER MARS ALPHA PROTON X-RAY SPECTROMETER EDR V1.0
National Aeronautics and Space Administration —
The APXS EDRs are a collection of 27 measurements (173 data files) obtained by the Alpha Proton X-ray Spectrometer (APXS). Of these, nine are measurements of rock,...