Pacific Integrated Water Vapor Products
Previous 12-hour period (updated every 2 hours)
PSD SSMIS IWV

March 14, 2025 0400 UTC |
March 14, 2025 0200 UTC |
March 14, 2025 0000 UTC |
March 13, 2025 2200 UTC |
March 13, 2025 2000 UTC |
March 13, 2025 1800 UTC |
View enhanced imagery in support of HMT
12-hour Composite Images and 14-day Animations
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Wentz SSMIS IWV![]() View 14-day Animation (click image to begin) Individual images for past 14 days |
SSMIS data for the PSD IWV product are provided courtesy of NOAA NESDIS.
MIRS data produced by NOAA NESDIS STAR and provided by NOAA CLASS.
Wentz SSM/I and AMSR data provided by Remote Sensing Systems.
Warning: Minimal quality control is applied to the real-time data. Occasional bad data may contaminate the images and the products are intended for qualitative analysis only.