CHAMP/MIRC Observing Run 2011May: Difference between revisions

From Monnier Group Research Wiki
Jump to navigationJump to search
Monnier (talk | contribs)
Monnier (talk | contribs)
.
Line 27: Line 27:
----
----
2:47am  Aligning on HD 197950 (K=5.1), cal for MWC 361 (HD 200775)
2:47am  Aligning on HD 197950 (K=5.1), cal for MWC 361 (HD 200775)
B3 W1
B4 W2
Using Normal mode (500Hz)
B3 L3: max 15 cts. Image quality ok, maybe out of focus
B3 R4: max 20 cts. Image quality ok, maybe out of focus
B4 L4: max 3  cts. VERY VERY FAINT.
B4 R4: max 5 counts. also very faint.

Revision as of 10:09, 22 May 2011

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)

B3 W1 B4 W2

Using Normal mode (500Hz) B3 L3: max 15 cts. Image quality ok, maybe out of focus B3 R4: max 20 cts. Image quality ok, maybe out of focus B4 L4: max 3 cts. VERY VERY FAINT. B4 R4: max 5 counts. also very faint.