TRMM Online Visualization and Analysis System (TOVAS)
TOVAS News (2009/07/23) |
The GPCP (Global Precipitation Climatology Project) Version 2.1 monthly product has been added to TOVAS. For more details regarding this vesion change, please check: ftp://precip.gsfc.nasa.gov/pub/gpcp-v2.1/doc/V2.1_doc.pdf
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TOVAS News (2009/07/15) |
The 3B42 and 3B43 TRMM products from June 2008 through April 2009 have been replaced with the corrected versions.
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TOVAS News (2009/06/03) |
From TSDIS/PPS Help Desk:
PPS has discovered a processing error in TRMM 3B42 products from June 2008
through April 2009.
More specifically, for TRMM PPS 3B42 data starting in June 2008, the first
granule of the day, hour 0, is missing the IR merg data from hour 23 on
the day before. The other granules for the day are valid.
To resolve this error, PPS will be rolling back existing 3B42 and 3B43
products for these dates and start reprocessing beginning mid week. This
reprocessing effort will take several days to complete.
PPS will then be distributing corrected versions of the 3B42 and 3B43 TRMM
products for June 2008 through April 2009.
We sincerely apologize for this inconvenience and appreciate your patience
during this period.
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TOVAS News (2009/06/03) |
We have finished updating the TMPA-RT data to the new Version 6.
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TOVAS New Release (2008/09/12) |
Giovanni TOVAS is in transition to a new web host. Two new transitioned instances of TOVAS have been released:
Several new functions and parameters have been added along with additional data download formats (HDF, NetCDF and KMZ).
As planned, all current TOVAS instances, listed below in this page, will be similarly converted to the new system.
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Welcome to TOVAS, a member of the Giovanni (GES-DISC DAAC On-line Visualization and Analysis System) family, which provides users with an easy-to-use, Web-based interface for the visualization and analysis of Earth Science data.
Note: The Java Version uses Java applet for interactively selecting an area of interest. If you have difficulties in using the Java Version, please try the Non Java Version.
Continued improvement of this online tool, and the production and
dissemination of these data sets, depends on your (our users) informing us on
how you have used this tool and these data. We are particularly interested
in the value of this tool and these data sets to your research. Please send
your comments to help-disc@listserv.gsfc.nasa.gov.
Please visit our other Giovanni Websites at the GES DISC:
How to properly acknowledge the GES-DISC DAAC when using Giovanni results in publications.
This Web site was generated by Giovanni, v Read more about Giovanni in our Technology Lab
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