Skip to main content

Description

This data set (NmTHIR115-1H) consists of daily, global radiative temperatures measured in the 11.5 µm window (10.5 µm - 12.5 µm) by the Temperature-Humidity Infrared Radiometer (THIR) on board the Nimbus 4 satellite. This window was used to measure cloud top or surface temperatures.

Version Description

Initial release

Product Summary

Platforms
Nimbus-4
Instruments
11.5um Radiometer ,
THIR
Projects
Nimbus Data Rescue
Spatial Extent

N: 90 S: -90 E: 180 W: -180

Spatial Resolution
5 Kilometers x 5 Kilometers
Location
GLOBAL
Coordinate System
CARTESIAN
Granule Spatial Representation
GEODETIC
Temporal Extent
1970-04-13 to 1971-04-01
Temporal Resolution
10 Minute
Concept ID
C3442605349-NSIDC_CPRD
Data State
COMPLETE
Number of Files/Granules
7536
Processing Level
1
Published
Science Keywords
Brightness Temperature ,
Infrared Imagery

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

Gallaher, D., & Campbell, G. G. (2015). Nimbus Temperature-Humidity Infrared Radiometer 11.5 ??m Swath L1, HDF5, Version 1 [Dataset]. NASA National Snow and Ice Data Center Distributed Active Archive Center. https://doi.org/10.5067/NIMBUS/NMTHIR115-1H Date Accessed: 2026-10-08

Documents

No Results

QUESTIONS & SUPPORT

Have a question?

Get help with NASA Earth science data, datasets, tools, services, and metadata on the Earthdata Forum. Experienced staff in the data user community review and answer questions.

Get help on Earthdata Forum
Earthdata
Forum