Imaging · collection · 2026
HyTES Level 1 Radiance, Facility Instrument Collection
Listed in NASA Earthdata CMR and NASA Data Portal — shown once because both records carry DOI 10.3334/ornldaac/2462
This dataset contains Level 1 (L1) radiance imagery as well as per-pixel geolocation information from the Hyperspectral Thermal Emission Spectrometer (HyTES) instrument.
Description
This is the NASA Earth Observing System Data and Information System (EOSDIS) facility instrument archive of these data. The NASA HyTES is an airborne imaging spectrometer with 256 spectral channels between 7.5 and 12 micrometers in the thermal infrared part of the electromagnetic spectrum and 512 pixels cross-track.
HyTES has been deployed on DHC-6 Twin Otter, NASA's Earth Resources ER-2, and GulfStream V aircraft and completed its first flights in July 2012. Radiance units are W m-2 micron-1 sr-1. Geolocation information includes latitude, longitude, height, and number of steps taken during ray-casting.
Read the rest (1 more)
HyTES was designed to provide high spectral and spatial resolution thermal infrared (TIR) data as a precursor for NASA's planned Hyperspectral Infrared Imager (HyspIRI) orbital mission. It is useful for a number of applications, including high-resolution surface temperature and emissivity measurements, point sources of air pollution, and volcano observations. The data are provided in HDF-5 format.
Links
Get the data
- Data set Landing Page DOI URL doi.org/10.3334/ornldaac/2462 ↗
landing page · download · DOI / persistent id · from NASA CMR, data nasa gov
- CSV data.ornldaac.earthdata.nasa.gov/public/hytes/HyTES_L1_Radiance/comp/HyTES_WMX_v4.csv ↗
HyTES Level 1 Radiance, Facility Instrument Collection: HyTES_WMX_v4.csv
documentation · download · from NASA CMR, data nasa gov
- CSV data.ornldaac.earthdata.nasa.gov/public/hytes/HyTES_L1_Radiance/comp/HyTES_SRF_v6.csv ↗
HyTES Level 1 Radiance, Facility Instrument Collection: HyTES_SRF_v6.csv
documentation · download · from NASA CMR, data nasa gov
- CSV data.ornldaac.earthdata.nasa.gov/public/hytes/HyTES_L1_Radiance/comp/HyTES_SRF_v4.csv ↗
HyTES Level 1 Radiance, Facility Instrument Collection: HyTES_SRF_v4.csv
documentation · download · from NASA CMR, data nasa gov
- CSV data.ornldaac.earthdata.nasa.gov/public/hytes/HyTES_L1_Radiance/comp/HyTES_WMX_v6.csv ↗
HyTES Level 1 Radiance, Facility Instrument Collection: HyTES_WMX_v6.csv
documentation · download · from NASA CMR, data nasa gov
- ORNL DAAC Data Set Documentation data.ornldaac.earthdata.nasa.gov/public/hytes/HyTES_L1_Radiance/comp/HyTES_L1_Radiance.pdf ↗
documentation · download · from NASA CMR, data nasa gov
- Original Metadata cmr.earthdata.nasa.gov/search/concepts/C4205447735-ORNL_CLOUD.iso19115 ↗
download · from data nasa gov
- search.earthdata.nasa.gov /search?q=HyTES_L1_Radiance_2462&ac=true ↗
Earthdata Search allows users to search, discover, visualize, refine, and access NASA Earth Observation data.
download · from NASA CMR
- PNG daac.ornl.gov/HYTES/guides/HyTES_L1_Radiance_Fig1.png ↗
download · preview image · from data nasa gov, NASA CMR
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/hytes-level-1-radiance-facility-instrument-collection ↗
landing page · from data nasa gov
Catalogue records · 3
- CKAN API data.nasa.gov/api/3/action/package_show?id=07de0ee3-25d0-458b-9204-19c620c67… ↗
metadata API · from data nasa gov
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C4205447735-ORNL_CLOUD.umm_json ↗
metadata API · from NASA CMR
- CMR record cmr.earthdata.nasa.gov/search/concepts/C4205447735-ORNL_CLOUD.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- Gulfstream V · Hyperspectral Thermal Emission Spectrometer · Infrared Radiance · NASA Earth Resources-2 · Surface Radiative Properties · Surface Thermal Properties · Twin Otter
- From keywords
- Astronomy & Astrophysics · Earth & Environmental Science · Engineering · Ocean & Atmospheric Science · Physics
- Inferred from text
- Astronomical sciences 69% · Imaging 75%
Provenance · 2 source records, 24 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C4205447735-ORNL_CLOUD | 7 d ago | JSON v1 |
| NASA Data Portal | 07de0ee3-25d0-458b-9204-19c620c67ca9 | 4 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:5101 | enrichment · NASA CMR | taxonomy-embedding@1.0.0 | title+keywords+description (69%) |
| concepts[field].local:field:astronomy | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:engineering | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:physics | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[instrument].gcmd_instrument:hytes | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/land-surface/surface-radiative-properties | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/land-surface/surface-thermal-properties | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/spectral-engineering/infrared-wavelengths/infrared-radiance | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[modality].local:modality:imaging | enrichment · NASA CMR | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[platform].gcmd_platform:g-v | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:nasa-er-2 | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:twin-otter | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| created_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| publication_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| updated_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |