TNG OBSERVING LOG: Instrument............:OIG Date..................:27-10-2000 Operator..............:Guerra, Juan Carlos Observer..............: Severgnini,P. Della Ceca, R. Support Astronomer....:None Engineer..............:None Start Time............:18:30 U.T. End Time..............:00:40 U.T. Lost Time (technical).:08:00 Reason: An Error cooling, due to following errors the telescope has been closed at 00:30 UT. No lost time for weather problem Present Staff Members: Licandro, Javier Meteorological Data: Temperature...: 7.8 Degrees Humidity......: 58 % Wind Speed....: 3.9 m/s Wind Direction: 30 Degrees Air Pressure..: 774 mbar Sky Conditions: despejado, photometric Max Seeing Data: Maximum Seeing: 0.8 I gunn arcsec UT............: 20:00 Azimuth.......: 76 Degrees Altitude......: 64 Degrees Wind Speed....: 4.8 m/s Wind Direction: 72 Degrees Instrument....: OIG Min Seeing Data: Minimum Seeing: 0.65 I Gunn arcsec UT............: 00:20 Azimuth.......: -3 Degrees Altitude......: 67 Degrees Wind Speed....: 3.1 m/s Wind Direction: 69 Degrees Instrument....: OIG Notes: Notes.........: ** El error cooling t_amb=11.028,t_cab=13.057, dopo 30' El error cooling t_amb=14.56, t_cab=16.58, dopo 40' t_amb=13.72 t_cab=17.36. El error cooling se solvento momentaneamente tapando el sensor encima del armario y calentando ligeramente el sensor( se observo ~ 40'), pero haciendo esto se vio que la temperatura dentro del armario subio de 11 grados a 17 grados, visto que el error cooling continuaba apareciendo y por razones de seguridad de la electronica dentro del armario no se calentase mas de lo debido se decide parar. **SH analysis ref.light: DXVA1016, SH:DXVA1020,21_.img,.zer ** telescopio reposa a Az:15, El:66 ** EXP_ID AIRMASS DEC EXPSTART EXPTIME OBJECT RA FLT_ID DXVC0010 1.054316 0.217531 18:45:03 1.000000 flatg 5.067864 g Gunn DXVC0011 1.055429 0.217532 18:46:39 1.000000 flatg 5.067862 g Gunn DXVC0012 1.056468 0.217531 18:48:06 1.500000 flatg 5.067864 g Gunn DXVC0013 1.057622 0.217530 18:49:37 3.000000 flatg 5.067864 g Gunn DXVC0014 1.058856 0.217531 18:51:13 4.000000 flatg 5.067963 g Gunn DXVC0015 1.060770 0.217531 18:53:33 8.000000 flati 5.067963 i Gunn DXVC0016 1.062488 0.217531 18:55:33 10.000000 flati 5.068062 i Gunn DXVC0017 1.064101 0.217531 18:57:23 12.000000 flati 5.068162 i Gunn DXVC0018 1.065729 0.217531 18:59:09 30.000000 flati 5.068261 i Gunn DXVC0019 1.067781 0.217531 19:01:17 45.000000 flati 5.068360 i Gunn DXVC0021 1.103852 0.079112 19:13:50 45.000000 bias 5.478861 i Gunn DXVC0022 1.103214 0.079112 19:15:00 45.000000 bias 5.478860 i Gunn DXVC0023 1.102604 0.079112 19:16:10 45.000000 bias 5.478861 i Gunn DXVC0024 1.102022 0.079112 19:17:20 45.000000 bias 5.478860 i Gunn DXVC0025 1.101460 0.079112 19:18:31 45.000000 bias 5.478860 i Gunn DXVC0026 1.100811 0.079112 19:19:58 45.000000 bias 5.478861 i Gunn DXVC0027 1.100314 0.079112 19:21:08 45.000000 bias 5.478861 i Gunn DXVC0028 1.099864 0.079112 19:22:17 45.000000 bias 5.478860 i Gunn DXVC0029 1.099428 0.079112 19:23:27 45.000000 bias 5.478859 i Gunn DXVC0030 1.099015 0.079112 19:24:37 45.000000 bias 5.478860 i Gunn DXVC0033 1.057539 0.315779 19:48:20 1.000000 BD+174708 5.809810 g Gunn DXVC0034 1.053975 0.315779 19:51:22 2.000000 BD+174708 5.809810 i Gunn DXVC0035 1.052075 0.315779 19:53:03 1.000000 BD+174708 5.809811 i Gunn DXVC0036 1.050031 0.315779 19:54:56 1.000000 BD+174708 5.809809 i Gunn DXVC0037 1.042760 0.315779 20:02:16 1.000000 BD+174708 5.810422 i Gunn DXVC0038 1.041172 0.315780 20:03:59 1.000000 BD+174708 5.810422 i Gunn DXVC0039 1.038669 0.315780 20:06:48 1.000000 BD+174708 5.810422 g Gunn DXVC0040 1.037155 0.315779 20:08:37 2.000000 BD+174708 5.810423 g Gunn DXVC0052 1.098829 0.350257 20:36:33 720.000000 EQPegx26 6.161074 i Gunn DXVC0053 1.071720 0.350259 20:52:46 720.000000 EQPegx26 6.160997 i Gunn DXVC0054 1.050428 0.350332 21:08:46 720.000000 EQPegx26 6.160997 i Gunn DXVC0055 1.034741 0.350331 21:24:01 70.008385 EQPegx26 6.160999 i Gunn DXVC0056 1.032122 0.350112 21:27:06 720.000000 EQPegx26 6.160999 i Gunn DXVC0057 1.020090 0.350110 21:44:47 720.000000 EQPegx26 6.161026 i Gunn DXVC0058 1.013297 0.350071 22:02:32 900.000000 EQPegx26 6.161041 g Gunn DXVC0059 1.011627 0.350112 22:20:45 900.000000 EQPegx26 6.160948 g Gunn DXVC0060 1.015410 0.350065 22:39:12 900.000000 EQPegx26 6.160947 g Gunn DXVC0061 1.023426 0.350161 22:55:35 900.000000 EQPegx26 6.160949 g Gunn DXVC0063 1.136399 0.445495 23:22:10 2.000000 gliese109 0.716582 g Gunn DXVC0064 1.1305260.445495 23:24:42 2.000000 gliese109 0.716583 i Gunn DXVC0065 1.1205690.445495 23:29:10 1.000000 gliese109 0.716582 i Gunn DXVC0067 1.0545550.445495 00:07:13 1.000000 gliese109 0.717300 i Gunn DXVC0068 1.0514180.445495 00:09:35 1.000000 gliese109 0.717301 g Gunn DXVC0079 1.0833730.108327 00:35:15 720.000000 PHL7201092x380.439257 i Gunn