Serpens Main Trial 2E Flags

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Notes

obs

2012-07-05              c0924I.3E_88Serpen.2   6.3  A-
                               Comments:
                                NODE_NOT_FOUND
                                [2012-07-05 09:55]DR : Data looks good. High opacity during
                               the track.

shaye

  • Tau through the roof (~1.5). Don't expect great SNR
  • Can recover C13,14,15 with uvbflag mask=7,8 during 3c279 observation

manuel

  • All missing data due to shadowing (double checked with uvbflag)
  • C8,C9,C10,C13,C14,C15,C22,C23: missing data at the beginning (C14 and C15) but mostly at the end of the track

on both the source (serpens main) and the phase calibrator (1743-038).

  • c21: serpens was shadowed in the middle of the track
  • 3c279 not observed with: c13,c14,c15 (shadowed)
  • C16 and C19 have somewhat higher gains (~1.18) while the rest have 0.9-1.0.
  • The Signal-to-Noise ratio of the continuum map after removing C16 and C19 only rises from 45 to 47.

Flags

shaye

(very) quick look doesn't find much to flag.

manuel

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