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start [2018/08/14 10:42] – [Survey Products] intemastart [2019/02/19 09:22] – [LOFAR Sky Model Creator] intema
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 News will be posted here and on our [[https://www.facebook.com/TGSSADR/|Facebook page]]. News will be posted here and on our [[https://www.facebook.com/TGSSADR/|Facebook page]].
  
 +   * 22-Aug-2018: Since 1-2 weeks there have been some issues with the VO server where TGSS ADR is hosted. As a result, also NASA SkyView has not been working correctly for TGSS ADR. Please know that the problem is being addressed, and SkyView is expected to properly work again in a matter of days.
    * 01-Dec-2017: A special version of TGSS ADR1 has been combined with NVSS to create a spectral index map and catalog of approx. 80 percent of the radio sky. The public data release page is found [[spidx|here]].    * 01-Dec-2017: A special version of TGSS ADR1 has been combined with NVSS to create a spectral index map and catalog of approx. 80 percent of the radio sky. The public data release page is found [[spidx|here]].
    * 15-Nov-2016: The TGSS-based LOFAR Sky Model Creator now has a flux cutoff option to exclude sources below a certain threshold. This can be used to speed up the initial calibration by using fewer model sources.    * 15-Nov-2016: The TGSS-based LOFAR Sky Model Creator now has a flux cutoff option to exclude sources below a certain threshold. This can be used to speed up the initial calibration by using fewer model sources.
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 <code python> <code python>
 import pyvo as vo import pyvo as vo
-url = 'http://vo.astron.nl/tgssadr/q/cone/scs.xml'+url = 'https://vo.astron.nl/tgssadr/q/cone/scs.xml'
 t = vo.conesearch( url, pos = vo.object2pos( 'NGC 5939' ), radius = 30.0 ) t = vo.conesearch( url, pos = vo.object2pos( 'NGC 5939' ), radius = 30.0 )
 print t.votable print t.votable
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 Created by Alex Mechev and Josh Albert (Leiden). Created by Alex Mechev and Josh Albert (Leiden).
 +
 +**<color #ed1c24>NOTE THAT DUE TO A SERVER SOFTWARE UPGRADE THE NAME RESOLVE CURRENTLY DOES NOT WORK. \\
 +ENTERING DIRECT RA,DEC COORDINATES DOES WORK.</color>**
  
 You can use the TGSS ADR source catalog for generating a BBS-compatible Global Sky Model to calibrate your LOFAR data. Either fill out the form below, or run something like \\ You can use the TGSS ADR source catalog for generating a BBS-compatible Global Sky Model to calibrate your LOFAR data. Either fill out the form below, or run something like \\
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 </html> </html>
-\\ Feedback: [[intema@strw.leidenuniv.nl|Click here]]+\\ Feedback: [[huib.intema@curtin.edu.au|Click here]]
start.txt · Last modified: 2024/01/19 12:05 by intema