Nimbus High Resolution Infrared Radiometer Digital Swath Data L1, HDF5, Version 1
Data set id:
NmHRIR1H
DOI: 10.5067/NIMBUS/NmHRIR1H
This is the most recent version of these data.
Overview
The Nimbus High Resolution Infrared Radiometer Digital Swath Data L1, HDF data set (NmHRIR1H) consists of High Resolution Infrared Radiometer (HRIR) brightness temperatures obtained by the Nimbus 1, Nimbus 2, and Nimbus 3 satellites during 1964, 1966, and 1969. A correction has been applied to minimize seemingly random alignment errors that caused clouds edges and land features to appear jagged in the original 1960s data.
Parameter(s):
BRIGHTNESS TEMPERATURE
Platform(s):
Nimbus-1, Nimbus-2, Nimbus-3
Sensor(s):
HRIR
Data Format(s):
HDF
Temporal Coverage:
29 August 1964 to 26 September 1964
16 May 1966 to 22 November 1966
15 April 1969 to 31 January 1970
16 May 1966 to 22 November 1966
15 April 1969 to 31 January 1970
Temporal Resolution:
- 5 minute
Spatial Resolution:
- 8 km
- 8 km
Spatial Coverage:
N:
90
S:
-90
E:
180
W:
-180
Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.
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Documentation
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Many NSIDC DAAC data sets can be accessed using the NSIDC DAAC's Data Access Tool. This tool provides the ability to search and filter data with spatial and temporal constraints using a map-based interface.Users have the option to
To convert HDF5 files into binary format you will need to use the h5dump utility, which is part of the HDF5 distribution available from the HDF Group. How you install HDF5 depends on your operating system.
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