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- Thu Feb 03, 2011 5:32 pm
- Forum: Calibration
- Topic: Calibrator Database
- Replies: 5
- Views: 35805
17,24 GHz flux of 1253-055/1921-293
Hello, I have been trying to calibrate 17/24 GHz Parkes data using 1253-055 and/or 1921-293 . In the ATCA cal database it seems that the measured flux density varies quite a lot, even over one day... I suspect that this is an artefact of the database, since otherwise the calibrators must not be that...