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operations:aum [2021/11/23 13:56]
Warren Hankey [Field system set up]
operations:aum [2021/11/23 18:00]
Warren Hankey [Field system set up]
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       * The ''samplers'' output contains all the details of the DBBC3 samplers and is intended for debugging purposes. The main things to check are that in each sampler block, the Power readings are relatively similar (to within a few percent) and that the Corr readings are all > 180E6 for Hobart12 and > 170E6 for Katherine.  The samplers output is difficult to scan by eye, and a script that uses the multicast messages from the DBBC is preferable, see next point.       * The ''samplers'' output contains all the details of the DBBC3 samplers and is intended for debugging purposes. The main things to check are that in each sampler block, the Power readings are relatively similar (to within a few percent) and that the Corr readings are all > 180E6 for Hobart12 and > 170E6 for Katherine.  The samplers output is difficult to scan by eye, and a script that uses the multicast messages from the DBBC is preferable, see next point.
       * Log in to terminals on each of pcfs-2hb and pcfs-2ke and run''~/AuscopeVLBI/dbbc3_multicast.py'' The summarised output gives a green OK or red NO when things are out of range. Hobart12 often has issues with the power readings for A/B, due to RFI.  (Not available on pcfshb or pcfske where we are running the fs)       * Log in to terminals on each of pcfs-2hb and pcfs-2ke and run''~/AuscopeVLBI/dbbc3_multicast.py'' The summarised output gives a green OK or red NO when things are out of range. Hobart12 often has issues with the power readings for A/B, due to RFI.  (Not available on pcfshb or pcfske where we are running the fs)
-      * Ke requires IF's ABCD to be good (ignore EF) +      * Ke requires IF's ABCD to be good (ignore EF, not used
-      * Hb requires IF's ABEF to be good (ignore CD)+      * Hb requires IF's ABEF to be good (ignore CD, not used)
  
 ====== Test recording ====== ====== Test recording ======