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correlator:records:v492c

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correlator:records:v492c [2017/08/02 12:16]
vlbi postwiki.py
correlator:records:v492c [2017/08/02 12:17]
cormac [Correlation notes]
Line 7: Line 7:
 **Output files:** **Output files:**
 ^ Pass ^  File name    Description  ^  Start date, UT range  ^  Antennas  ^ Polarizations  ^  # subbands (AIPS IFs)  ^  Bandwidth per IF (MHz)  ^  Spectral channels per IF/pol  ^  Corr. int. time (s)  | ^ Pass ^  File name    Description  ^  Start date, UT range  ^  Antennas  ^ Polarizations  ^  # subbands (AIPS IFs)  ^  Bandwidth per IF (MHz)  ^  Spectral channels per IF/pol  ^  Corr. int. time (s)  |
-| v492c-p0 | V492C.P0.FITS |   |  2017-06-15, 0/08:15:01 - 0/20:59:59  | AT CD HO MP PA TI  | RR LL RL LR  |  2  |  16.0  MHz  |  1024  |  2.0  | +| v492c-p0 | V492C.P0.FITS | First phase centre  |  2017-06-15, 0/08:15:01 - 0/20:59:59  | AT CD HO MP PA TI  | RR LL RL LR  |  2  |  16.0  MHz  |  1024  |  2.0  | 
-| v492c-p1 | V492C.P1.FITS |   |  2017-06-15, 0/09:32:00 - 0/20:59:57  | AT CD HO MP PA TI  | RR LL RL LR  |  2  |  16.0  MHz  |  1024  |  2.0  |+| v492c-p1 | V492C.P1.FITS | Second phase centre |  2017-06-15, 0/09:32:00 - 0/20:59:57  | AT CD HO MP PA TI  | RR LL RL LR  |  2  |  16.0  MHz  |  1024  |  2.0  | 
 + 
 +At: strange bandpass gives reduced sensitivity in RCP channels. \\ 
 +Ti: dss34 from 08:00-08:20 and 18:58-20:05. \\ 
 +Cd: No fringes. Reason unknown, but may be sensitivity related at this non-standard frequency (pointing was reportedly poor).
  
 ===== Analysis notes: v492c-p0 ===== ===== Analysis notes: v492c-p0 =====
correlator/records/v492c.txt · Last modified: 2017/08/02 12:17 by cormac