Sources of Precip Estimates

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Presentation transcript:

Sources of Precip Estimates IR sat Consistent for 1979 to present Available ~2 months after real time MW sat MW sat IR sat MW sat MW sat IR sat IR sat rain gauge analysis GPCP SG Research TMPA (3B42 V.6) Consistent for 1998-present Better data, 2-6 weeks after real time HQ (3B40RT) GPCP 1DD VAR (3B41RT) Consistent for 1997 to present Available ~2 months after real time TMPA-RT (3B42RT) Consistent for Feb. 2005 to present Available ~9 hr after real time

Flat binary precip – 3-hr Access to 3B42RT TMPA-RT (3B42RT) trmmopen ftp site Coded binary – Precip, satellite type TRMM project TOVAS (at GDISC) Latest global image TOVAS data cube Flat binary precip – 3-hr 7-day accumulation image Flat binary precip – 1-day Regional image loops TOVAS analysis Web site Grapical output ASCII output