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Table 1
Observing log.
Target | Calibrator | Obs. date | N | σstat(H)(%) | σstat(K)(%) | |
|
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HD 11977 | HD 5457, HD 24150, | 7 Oct. | 2 | 5.2 | 5.0 | |
22 Dec. | 1 | 6.1 | 6.0 | |||
HD 12438 | HD 10537, HD 16897 | 5 Oct. | 1 | 6.4 | 6.2 | |
6 Oct. | 2 | 5.3 | 5.2 | |||
20 Dec. | 1 | 5.4 | 5.1 | |||
HD 23319 | HD 22663, HD 24150 | 7 Oct. | 1 | 3.3 | 3.5 | |
10 Dec. | 1 | 4.2 | 4.6 | |||
HD 27256 | HD 27442, HD 28413 | 21 Dec. | 1 | 6.4 | 6.1 | |
23 Dec. | 1 | 5.4 | 5.3 | |||
24 Dec. | 2 | 5.4 | 5.1 | |||
25 Dec. | 1 | 6.5 | 6.6 | |||
HD 36848 | HD 33872, HD 34642 | 21 Dec. | 1 | 7.2 | 7.1 | |
22 Dec. | 1 | 8.2 | 8.4 |
Notes. All the observations were performed during the year 2008, using the ATs station A0-G1-K0, DIT = 50 ms and a CAL-SCI-CAL sequence. In the last columns the average statistical error in the H and K bands are given in percentage.
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