02.20.08 - GLDAS products available from the GrADS Data Server (GDS)
The Global Land Data Assimilation System (GLDAS) products are now provided to the GrADS Data Server (GDS) users. GDS users can access the data, perform subsetting and analysis operations without first downloading them.
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02.12.08 - Aura re-phasing continues as planned; MODIS MLS-collocated subset from A-Train Data Depot discontinued.
In accordance with the decision to reconfigure the A-Train formation, the re-phasing of the Aura satellite is progressing as planned. The immediate substantial effect of this maneuver is that the footprint of the MLS retrieved column drifts away from the MODIS/Aqua nadir.
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01.24.08 - HIRDLS Level 2 On-line Subsetter
HIRDLS Level 2 data can now be subsetted by parameter and spatial region. The subset tool is available on-line as a web service, and the subsetted data can be downloaded to your machine. Subset capability is also available for OMI and MLS level 2 data.
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01.08.08 - Create wind speed plots in the Hurricane Portal!
User's can now create wind speed plots, along with wind vectors, using the TRMM-QuikSCAT analysis tool!
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12.21.07 - Aura Spacecraft Anomaly
The Aura spacecraft has experienced an anomaly causing some housekeeping data not to be transmitted. As a result, Aura Level 1 and 2 data from Dec. 8, 2007 have not been processed. A temporary workaround is currently being implemented. The earliest resumption of data processing is expected to t...
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12.21.07 - AMSU-A Channel 4 NeDT Update (#1)
AMSU-A Channel 4 NeDT continues to degrade, reaching 3K by the beginning of December, 2007. The condition is now significantly impacting the yield of the operational version 5 AMSU+AIRS retrieval products. Please the the PDF file for full text. [ALso see 2007-10-30 posting]
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12.07.07 - Aqua DPREP Ephemeris and Attitude Data Interruption (update)
Early this past Sunday (December 2, 2007; Day 336), circumstances both onboard the spacecraft and at the EOS Operations Center led to corruption of the memory partition that holds the ground-based attitude determination (GBAD) data in the Aqua spacecraft's solid state recorder (SSR). GBAD data ...
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12.04.07 - NEESPI paper published in special issue of Environmental Research Letters
An article on the NASA NEESPI Data and Services Center has been published online in Environmental Research Letters, and is available at http://stacks.iop.org/1748-9326/2/045009. The publication will appear in Environ. Res. Lett. 2 (2007) 045009
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11.30.07 - HDISC/GLDAS at Fall AGU!
Going to AGU this month? Visit our poster session on HDISC support for GLDAS products and check out the range of GLDAS parameters.
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11.30.07 - Aura Project given approval to move closer to other A-Train platforms
The ESMO project informs that the A-Train Principals consider a plan to decrease the Aura satellite’s along track separation from Aqua and the other A-Train missions.
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Atmos Composition
