CHAMP/MIRC Observing Run 2011May

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UT2011May20


UT2011May21

Beams 6 (W2) - 1 (W1)

Observed HD 192985.

image on L1 (both B1, b6) was bad. 40-50% of the flux.


UT2011May22

Goals:

  • Observe targets under varying SNR conditions to test cophasing and gdt.
  • Test the 3 readout modes (Fast, Normal (12Hz Dither, 120Hz Fringes), Slow (6Hz Dither/60Hz fringes)
  • First YSO observations for CHAMP !!!!



2:47am Aligning on HD 197950 (K=5.1), cal for MWC 361 (HD 200775)