Skip to main content
ORNL DAAC HomeNASA Home
DAAC Home > Get Data > NASA Projects > Hyperspectral Thermal Emission Spectrometer (HyTES) > Landing page

HyTES: Level 2 Emissivity and Land Surface Temperature

Overview

DOIhttps://doi.org/10.3334/ORNLDAAC/2460
Version1
Projects
  • HyTES
  • BioSCape
  • WDTS
  • HyspIRI Airborne
Published2026-06-08
Download Data2.1 MBUser Guide

Description

This dataset contains Level 2 (L2) land surface temperature (LST) and emissivity from the Hyperspectral Thermal Emission Spectrometer (HyTES) instrument. This collection includes the standard emissivity product for HyTES channels from 8-11.5 micrometers, PC regression (PCemis) modeled emissivity from 7.4-12 microns with the same dimensions as the Level 1A radiance data, the LST derived from atmospherically corrected radiance, and in-scene atmospheric corrections (ISAC). This is the NASA Earth Observing System Data and Information System (EOSDIS) facility instrument archive of these data. The data are provided in HDF-5 format.

Science Keywords

  • LAND SURFACE
  • SURFACE THERMAL PROPERTIES
  • LAND SURFACE TEMPERATURE
  • LAND SURFACE
  • SURFACE RADIATIVE PROPERTIES
  • EMISSIVITY

Data Use and Citation

Download citation from Datacite
RISBibTexOther
DOI citation formatter
Hulley, G.C., S.J. Hook, T.T. La, G. Rivera, W.R. Johnson, and B.T. Eng. 2026. HyTES: Level 2 Emissivity and Land Surface Temperature. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/2460

This dataset is openly shared, without restriction, in accordance with the NASA Earthdata Data Use Guidance.

Data Files

Sign in to download files.

Companion Files

Toggle Companion Files

Sign in to download files.

Dataset has 2 companion files.

  • HyTES_L2_ATBD.pdf
  • HyTES_L2_Emissivity_LST.pdf