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Nimbus Temperature-Humidity Infrared Radiometer 11.5 µm Grayscale Swath Data L1, TIFF V001
This data set consists of daily, global grayscale TIFF images derived from radiative temperatures measured in the 11.5 µm window (10.5 µm - 12.5 µm). These data were detected by the Temperature-Humidity Infrared Radiometer (THIR) on board the Nimbus 4, Nimbus 5, and Nimbus 6 satellites, respectively, during 1970-1971, 1973-1975 and 1975. The Nimbus satellites used the THIR 11.5 µm window to measure cloud top or surface temperatures. Note: This data set is not georeferenced and contains some gaps in temporal coverage because of missing data.
Resources
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Download this dataset
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View documentation related to this dataset
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Download this dataset through Earthdata Search
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Google Scholar search results
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[
"026:00"
]
|
| contactPoint |
{
"fn": "NSIDC Services",
"@type": "vcard:Contact",
"hasEmail": "mailto:nsidc@nsidc.org"
}
|
| description | This data set consists of daily, global grayscale TIFF images derived from radiative temperatures measured in the 11.5 µm window (10.5 µm - 12.5 µm). These data were detected by the Temperature-Humidity Infrared Radiometer (THIR) on board the Nimbus 4, Nimbus 5, and Nimbus 6 satellites, respectively, during 1970-1971, 1973-1975 and 1975. The Nimbus satellites used the THIR 11.5 µm window to measure cloud top or surface temperatures. Note: This data set is not georeferenced and contains some gaps in temporal coverage because of missing data. |
| distribution |
[
{
"@type": "dcat:Distribution",
"title": "Download this dataset",
"format": "HTML",
"mediaType": "text/html",
"description": "Data Access link for ITSD project",
"downloadURL": "https://nsidc.org/data/data-access-tool/NmTHIR115-1T/versions/1/"
},
{
"@type": "dcat:Distribution",
"title": "View documentation related to this dataset",
"format": "HTML",
"mediaType": "text/html",
"description": "Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc.",
"downloadURL": "https://doi.org/10.5067/CHQTHBBT42QL"
},
{
"@type": "dcat:Distribution",
"title": "Download this dataset through Earthdata Search",
"format": "HTML",
"mediaType": "text/html",
"description": "NASA's newest search and order tool for subsetting, reprojecting, and reformatting data.",
"downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C1703456255-NSIDC_ECS&q=NmTHIR115-1T&m=-58.10675108287023%21-1.6864013671875%211%211%210%210%2C2&tl=1568750791%214%21%21"
},
{
"@type": "dcat:Distribution",
"title": "Google Scholar search results",
"format": "HTML",
"mediaType": "text/html",
"description": "Search results for publications that cite this dataset by its DOI.",
"downloadURL": "https://scholar.google.com/scholar?q=10.5067%2FCHQTHBBT42QL"
}
]
|
| identifier | C1703456255-NSIDC_ECS |
| issued | 1970-04-08 |
| keyword |
[
"earth-science",
"infrared-wavelengths",
"spectral-engineering"
]
|
| landingPage | https://doi.org/10.5067/CHQTHBBT42QL |
| language |
[
"en-US"
]
|
| modified | 2025-07-17 |
| programCode |
[
"026:001"
]
|
| publisher |
{
"name": "NSIDC",
"@type": "org:Organization"
}
|
| spatial | -180.0 -90.0 180.0 90.0 |
| temporal | 1970-04-08T00:00:00Z/1975-11-11T23:59:59.999Z |
| theme |
[
"geospatial"
]
|
| title | Nimbus Temperature-Humidity Infrared Radiometer 11.5 µm Grayscale Swath Data L1, TIFF V001 |
