2.7.2 spase://NASA/NumericalData/TIMED/SABER/L2A/Variable NASA NumericalData O3, CO2, H2O Mixing Ratios and O, O2, OH, NO Volume Emission Rates, also NMC Neutral Temp., Density, and Pressure, Version 2.0 TIMED_L2A_SABER https://doi.org/10.48322/7gpz-6486 2026-10-23T12:54:59Z 2026-08-19T11:57:00.442Z Only known prior ReleaseDate of the metadata, GL 2026-10-22T23:41:33Z Added DOI. tlk 2026-10-23T12:54:59Z Added HelioCloud S3 AccessURL. ZCB The Sounding of the Atmosphere using Broadband Emission Radiometry (SABER) instrument is one of four instruments on NASA's TIMED (Thermosphere Ionosphere Mesosphere Energetics Dynamics) satellite. The primary goal of the SABER experiment is to provide the data needed to advance our understanding of the fundamental processes governing the energetics, chemistry, dynamics, and transport in the mesosphere and lower thermosphere. SABER accomplishes this with global measurements of the atmosphere using a 10-channel broadband limb-scanning infrared radiometer covering the spectral range from 1.27 µm to 17 µm. These measurements are used to provide vertical profiles of kinetic temperature, pressure, geopotential height, volume mixing ratios for the trace species O3, CO2, H2O, [O], and [H], volume emission rates for 5.3 µm NO, 2.1 µm OH, 1.6 µm OH, and 1.27 µm O2(1Δ), cooling and heating rates for many CO2, O3, and O2 bands, and chemical heating rates for 7 important reactions. Russell III, James M. 2026-08-19T11:57:00.442Z Space Physics Data Facility spase://SMWG/Person/James.M.Russell.III PrincipalInvestigator spase://SMWG/Person/Lan.Jian MetadataContact spase://SMWG/Person/Guiping.Liu MetadataContact NASA Mission Website SABER https://science.larc.nasa.gov/saber/ Mission Website SABER SABER Level 2A Processing https://spdf.gsfc.nasa.gov/pub/data/timed/saber/documentation/Level2A.pdf SABER Level 2A Processing Instrument Paper SABER https://doi.org/10.1029/2023EA002999 Esplin, R., Mlynczak, M. G., Russell, J., Gordley, L., and The SABER Team. (2023). Sounding of the Atmosphere using Broadband Emission Radiometry (SABER): Instrument and science measurement description. Earth and Space Science, 10, e2023EA002999. spase://SMWG/Repository/TIMED/SABER_POC Online Open HTTPS from the SABER WEBSITE https://saber.gats-inc.com/data_services.php In NETCDF via http from the External SABER Science Data Center CDF None spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb Online Open FTPS from SPDF (not with most browsers) ftps://spdf.gsfc.nasa.gov/pub/data/timed/saber/level2a_cdf/ In CDF via ftp from SPDF HTTPS from SPDF https://spdf.gsfc.nasa.gov/pub/data/timed/saber/level2a_cdf/ In CDF via http from SPDF CDAWeb https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=TIMED_L2A_SABER&index=sp_phys TIMED_L2A_SABER Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb CDF None https://cdaweb.gsfc.nasa.gov/pub/data/timed/saber/level2a_cdf/$Y/$m timed_l2a_saber_$Y$m$d$H$M_$v.cdf spase://SMWG/Repository/NASA/GSFC/SPDF Online Open CDAWeb Programmatic Data Access https://cdaweb.gsfc.nasa.gov/WS/cdasr/1/dataviews/sp_phys/datasets/TIMED_L2A_SABER/clientLibraryExample/ TIMED_L2A_SABER Access to this data from common programming environments. Note: this AccessInformation element was added by HDPWS. Binary spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb Online Open CDAWeb HAPI Server https://cdaweb.gsfc.nasa.gov/hapi TIMED_L2A_SABER Web Service to this product using the HAPI interface CSV spase://SMWG/Repository/NASA/GSFC/SPDF Online Open https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products HelioCloud Catalog Endpoint https://api.heliocloud.org/cloudcatalog?id=TIMED_L2A_SABER TIMED_L2A_SABER Endpoint to access the data from HelioCloud. Data is split into one CSV file per year. CSV S3_BUCKET Calibrated spase://SMWG/Instrument/TIMED/SABER NeutralGas 2002-01-25T01:21:48.000Z -P6M Earth.NearSurface.Stratosphere Earth.NearSurface.Mesosphere Earth.NearSurface.Thermosphere