-
Borehole temperatures in deep wells of Western Siberia, Russia, 1960-1995, Version 1
This data set is a database of the permafrost and geothermal conditions of the oil and gas deposits of Western Siberia. Data were taken from 736 plots, each having from one to... -
Global Man-made Impervious Surface (GMIS) Dataset From Landsat
The Global Man-made Impervious Surface (GMIS) Dataset From Landsat consists of global estimates of fractional impervious cover derived from the Global Land Survey (GLS) Landsat... -
Shuttle Radar Topography Mission (SRTM) Version 2
NASA has released version 2 of the Shuttle Radar Topography Mission digital topographic data (also known as the "finished" version). Version 2 is the result of a substantial... -
Novel Methods for Predicting Photometric Redshifts
We calculate photometric redshifts from the Sloan Digital Sky Survey Main Galaxy Sample, The Galaxy Evolution Explorer All Sky Survey, and The Two Micron All Sky Survey using... -
Moderate Resolution Imaging Spectroradiometer (MODIS) - Terra NGDA
This dataset represents multiple products archived at the multiple archive centers for the MODIS (Moderate Resolution Imaging Spectroradiometer) instrument aboard the Terra... -
VILAS ASTEROID SPECTRA
This data set contains 81 published spectra of asteroids obtained by Faith Vilas during the years 1982 - 1992. -
SDO/AIA Synoptic FITS Data
The SDO/AIA Level 1.5 Synoptic FITS Data. \n\nThe AIA Synoptic FITS data are reduced to 1024x1024 2.4 arc-sec pixels by summing with pixel value in DN per original 0.6 arc-sec... -
SMALL MAIN-BELT ASTEROID SPECTROSCOPIC SURVEY, PHASE II
This data set contains visible-wavelength (0.435-0.925 micron) spectra for 1341 main-belt asteroids observed during the second phase of the Small Main-belt Asteroid... -
SMALL SOLAR SYSTEM OBJECTS SPECTROSCOPIC SURVEY V1.0
This dataset contains the visible spectra of 820 asteroids obtained between November 1996 and May 2001 at the 1.52m telescope at ESO (La Silla). The useful spectral range is... -
Small Main-Belt Asteroid Spectroscopic Survey, Phase II V1.0
This data set contains visible-wavelength (0.435-0.925 micron) spectra for 1341 main-belt asteroids observed during the second phase of the Small Main-belt Asteroid... -
Aviation Safety Reporting System: Maintenance Reports
A sampling of reports from aircraft maintenance personnel. -
Combined GPS Broadcast Ephemeris Data (30-second sampling, hourly files) from NASA CDDIS
This dataset consists of ground-based Global Navigation Satellite System (GNSS) Combined Broadcast Ephemeris Data (hourly files of all distinct navigation messages received in... -
VILAS ASTEROID SPECTRA V1.1
This data set contains 81 published spectra of asteroids obtained by Faith Vilas during the years 1982 - 1992. -
Landsat Image Mosaic of Antarctica (LIMA)
A team of scientists from the U.S. Geological Survey, the British Antarctic Survey, and the National Aeronautics and Space Administration, with funding from the National Science... -
CERES ERBE-like Time-Interpolated TOA Fluxes Aqua Crosstrack Edition4
CER_ES4_Aqua-Xtrk_Edition4 is the Clouds and the Earth's Radiant Energy System (CERES) Earth Radiation Budget Experiment (ERBE)-like Time-Interpolated Top-of-the-Atmosphere... -
Georeferenced Population Datasets of Mexico (GEO-MEX): GIS of Mexican States, Municipalities and Islands
The GIS of Mexican States, Municipalities and Islands consists of attribute and boundary data for 1990. The attribute data include population, language, education, literacy,... -
NRAO VLA Sky Survey Catalog
This table contains the National Radio Astronomy Observatory (NRAO) Very Large Array (VLA) Sky Survey, the so-called NVSS Catalog. The NVSS Catalog covers the sky north of the...
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.
