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SSM/I Daily Derived Products



Gridded data of retrieved:
(1) column-integrated cloud liquid water (g/m2) computed using a Weng algorithm, and with a spatial resolution of 0.25 x 0.25 degrees;
(2)Column-integrated water vapor (gm/m2) using a Schlussel algorithm;and
(3)rainfall rates (mm/hr) from a Ferriday algorithm.

Data are from SSM/I instruments on multiple platforms.
The values are on a rectangular grid.
Daily Gif images are included.

Data access

  • ORDER data for delivery by FTP

Additional information

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Related projects
Spatial Type grid
Frequency daily
Language English
GCMD Science Keywords Expand keywords

Temporal coverage

Begin datetime 1999-01-01 00:00:00
End datetime 1999-05-31 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 45.00, Minimum (South) Latitude: -45.00
Minimum (West) Longitude: 0.00, Maximum (East) Longitude: 180.00

Primary point of contact information

Wesley K. Berg <>

Additional contact information


Example citation following ESIP guidelines:

Berg, W. 2011. SSM/I Daily Derived Products. Version 1.0. UCAR/NCAR - Earth Observing Laboratory. Accessed 03 Oct 2022.

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Ancillary information

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