69D0279A.html |
RA Range: 18.5 - 19.9
Constraint set (Typical seeing, Transparency,Airmass, FLI, Moon distance): 1.2 2CLR 1.5 1.0 30
| Pre-imaging run? |
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Chilean run? |
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Special calibrations? |
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| Time critical? |
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ToO? |
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Carry-over run? |
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K-band polarimetry of an extended source. Eight identical OBs, one of them to be executed under photometric conditions, the rest under clear conditions. Please pay special attention to the calibration requirements of this program, described in the README file and summarized here: 1- OBs 118003 and 118004 must be executed contiguously under photometric conditions. 2- OBs 118001 and 118006 must be executed contiguously and with a hour angle <0h, under conditions CLR or better. 3- OBs 118002 and 118007 must be executed contiguously and with a hour angle >2h, under conditions CLR or better. 4- Twilight flats with the Wollaston prism are requested due to the high accuracy needed. The flats need to be obtained in two orthogonal positions of the rotator.
README of this run: