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Table 1

Log of the spectroscopic observations of programs 088.D-0398(A) and 097.D-0175(A), carried out in 2011–2012 and 2016, respectively.

Date UT Julian date Exp (s) Air-mass Seeing(″)
Program 088.D-0398(A)

2011-10-08 00:45:54 2455842.53187 2750 1.462 0.82″
2011-10-08 01:34:37 2455842.56571 2750 1.853 1.29″
2012-03-06 07:38:32 2455992.81843 2750 1.579 1.15″
2012-03-06 08:28:44 2455992.85329 2750 1.260 0.93″
2012-03-07 07:47:56 2455993.82495 2750 1.489 0.81″
2012-03-07 08:39:16 2455993.86060 2750 1.270 0.73″
2012-03-25 08:31:47 2456011.85541 2750 1.087 0.64″

Program 097.D-0175(A)

2016-05-17 07:22:18 2457525.80716 2400 1.007 0.40″
2016-05-17 08:05:08 2457525.83690 2400 1.033 0.47″
2016-05-17 08:52:35 2457525.86985 2400 1.099 0.47″
2016-07-11 02:33:35 2457580.60666 2400 1.028 0.96″
2016-07-21 03:27:16 2457590.64394 2400 1.016 0.51″
2016-07-21 04:43:37 2457590.69696 2400 1.112 0.54″
2016-07-21 06:33:32 2457590.75246 2400 1.373 0.54″
2016-07-22 04:48:26 2457591.70031 2400 1.131 0.48″
2016-07-22 05:40:15 2457591.73629 2400 1.288 0.45″
2016-07-22 06:33:29 2457591.77326 2400 1.574 0.63″

Notes. The seeing and airmasses reported are the mean values along the exposures.

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