Tag Archives: FIRST

SkyView update to FIRST survey

We have just released V3.1.19 of SkyView. The only major change is an update to the FIRST survey which incorporates the latest data available at the MAST archive at the Space Telescope Science Institute. There is a bit more coverage … Continue reading

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SkyView V3.1.14: VLA FIRST (1.4 GHz) survey update

SkyView version 3.1.14 has been released with a change that affects FIRST survey images. It was brought to our attention that some FIRST images generated using SkyView differed from images generated via the FIRST web server. We investigated and found … Continue reading

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Updated VLA FIRST Survey

We have updated the VLA FIRST data to include many new observations made available at the MAST archive. These are available immediately at our web site. If you would like to use the new data using SkyView-in-a-Jar please download the … Continue reading

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FIRST update

We have completed changes to SkyView to accommodate FIRST data changes at the MAST archive. FIRST data file names have changed and files for additional coverage have been added. Both the SkyView web site and SkyView-in-a-Jar file have been updated.

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FIRST reorganization

SkyView gets the underlying data for the FIRST data from the MAST archive. They have recently changed how they provide the data a little. The data used to be gzip-compressed but is now uncompressed. There’s a little bit of extra … Continue reading

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