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correlator:records:v255ak

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correlator:records:v255ak [2021/02/24 19:40]
vlbi postwiki.py
correlator:records:v255ak [2021/02/24 19:44] (current)
vlbi postwiki.py
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)  |
-| v255ak-cont | V255AK.CONT.1.FITS, V255AK.CONT.2.FITS |    2020-12-04, 0/12:00:01 - 1/06:59:39  | AT CD HO MP WA  | RR LL RL LR  |  4  |  16.0  MHz  |  32  |  2.0  | +| v255ak-cont | V255AK.CONT.1.FITS, V255AK.CONT.2.FITS | Continuum pass, all sources   |  2020-12-04, 0/12:00:01 - 1/06:59:39  | AT CD HO MP WA  | RR LL RL LR  |  4  |  16.0  MHz  |  32  |  2.0  | 
-| v255ak-l1p0 | V255AK.LINE1.P0.FITS |   |  2020-12-04, 0/12:45:55 - 1/06:28:54  | AT CD HO MP WA  | RR LL RL LR  |  1  |  4.0  MHz  |  4096  |  2.048  | +| v255ak-l1p0 | V255AK.LINE1.P0.FITS | Line pass 1, first phase centre |  2020-12-04, 0/12:45:55 - 1/06:28:54  | AT CD HO MP WA  | RR LL RL LR  |  1  |  4.0  MHz  |  4096  |  2.048  | 
-| v255ak-l1p1 | V255AK.LINE1.P1.FITS |   |  2020-12-04, 0/18:51:59 - 1/00:58:35  | AT CD HO MP WA  | RR LL RL LR  |  1  |  4.0  MHz  |  4096  |  2.048  | +| v255ak-l1p1 | V255AK.LINE1.P1.FITS | Line pass 1, second phase centre  |  2020-12-04, 0/18:51:59 - 1/00:58:35  | AT CD HO MP WA  | RR LL RL LR  |  1  |  4.0  MHz  |  4096  |  2.048  | 
-| v255ak-l2 | V255AK.LINE2.FITS |   |  2020-12-04, 0/12:45:55 - 1/04:07:33  | AT CD HO MP WA  | RR LL RL LR  |  1  |  4.0  MHz  |  4096  |  2.048  |+| v255ak-l2 | V255AK.LINE2.FITS | Line pass 2  |  2020-12-04, 0/12:45:55 - 1/04:07:33  | AT CD HO MP WA  | RR LL RL LR  |  1  |  4.0  MHz  |  4096  |  2.048  | 
 + 
 +CD: Windstowed for most of second half of experiment \\ 
 +HO: Weak fringes - probably due to the start of a cyrogenic leak. Also affected by windstows \\ 
 +AT: Clock jump at 12:20:50. Phase/Delay Calibration will not interpolate over this boundary. \\ 
 +Correlator: CALC9 used. All masers are visible in the ATCA autocorrelations.
  
 ===== Analysis notes: v255ak-cont ===== ===== Analysis notes: v255ak-cont =====
correlator/records/v255ak.txt · Last modified: 2021/02/24 19:44 by vlbi