======================================================= Beginning observing run @ 11:34:06 2016-09-09 ======================================================= Basic paramaters values: Delay to flush CCD ghost image: 270 s Output directory: /home/sand/public_html/data/2016/09/09 Ephemerides: 3 2 11:34:06 2016-09-09 Ephemerides for HKU Longitude: 245 deg. 51 min. 36 sec. Latitude: 22 deg. 16 min. 59 sec. Sunset ( 0 m horizon): 10 33 UTC Sunrise: 22 09 UTC Evening astronomical twilight: 11 48 UTC Morning astronomical twilight: 20 53 UTC 12-degr twilight: 11 21 UTC --> 21 20 UTC Moon at civil midnight: illuminated fraction 0.457 ---------------------------------------------- Beginning of acquisition (image 1/40) @ 11:34:06 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 46.1 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_11:34:06.fits ----------------------------------------------- End of acquisition @ 11:44:10 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 2/40) @ 11:48:43 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 46.5 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_11:48:43.fits ----------------------------------------------- End of acquisition @ 11:58:46 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 3/40) @ 12:03:19 2016-09-09 ---------------------------------------------- Dark frame acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 49.2 Ambient relative luminosity: 2 File name: dark_T_10_t_600_2016-09-09_12:03:19.fits ----------------------------------------------- End of acquisition @ 12:13:22 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 4/40) @ 12:17:55 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 46.1 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_12:17:55.fits ----------------------------------------------- End of acquisition @ 12:27:58 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 5/40) @ 12:32:31 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 46.5 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_12:32:31.fits ----------------------------------------------- End of acquisition @ 12:42:35 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 6/40) @ 12:47:08 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 52.3 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_12:47:08.fits ----------------------------------------------- End of acquisition @ 12:57:11 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 7/40) @ 13:01:44 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 47.7 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_13:01:44.fits ----------------------------------------------- End of acquisition @ 13:11:47 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 8/40) @ 13:16:20 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 48.0 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_13:16:20.fits ----------------------------------------------- End of acquisition @ 13:26:24 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 9/40) @ 13:30:56 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 50.8 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_13:30:56.fits ----------------------------------------------- End of acquisition @ 13:41:00 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 10/40) @ 13:45:33 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 45.3 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_13:45:33.fits ----------------------------------------------- End of acquisition @ 13:55:36 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 11/40) @ 14:00:09 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 49.2 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_14:00:09.fits ----------------------------------------------- End of acquisition @ 14:10:13 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 12/40) @ 14:14:45 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 49.2 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_14:14:45.fits ----------------------------------------------- End of acquisition @ 14:24:49 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 13/40) @ 14:29:22 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 49.2 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_14:29:22.fits ----------------------------------------------- End of acquisition @ 14:39:25 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 14/40) @ 14:43:58 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 47.3 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_14:43:58.fits ----------------------------------------------- End of acquisition @ 14:54:01 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 15/40) @ 14:58:34 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 45.7 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_14:58:34.fits ----------------------------------------------- End of acquisition @ 15:08:37 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 16/40) @ 15:13:10 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 48.4 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_15:13:10.fits ----------------------------------------------- End of acquisition @ 15:23:14 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 17/40) @ 15:27:47 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 48.0 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_15:27:47.fits ----------------------------------------------- End of acquisition @ 15:37:50 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 18/40) @ 15:42:23 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 46.5 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_15:42:23.fits ----------------------------------------------- End of acquisition @ 15:52:26 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 19/40) @ 15:56:59 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 46.9 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_15:56:59.fits ----------------------------------------------- End of acquisition @ 16:07:03 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 20/40) @ 16:11:36 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 48.8 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_16:11:36.fits ----------------------------------------------- End of acquisition @ 16:21:39 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 21/40) @ 16:26:12 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 47.7 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_16:26:12.fits ----------------------------------------------- End of acquisition @ 16:36:15 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 22/40) @ 16:40:48 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 45.3 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_16:40:48.fits ----------------------------------------------- End of acquisition @ 16:50:52 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 23/40) @ 16:55:25 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 45.3 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_16:55:25.fits ----------------------------------------------- End of acquisition @ 17:05:28 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 24/40) @ 17:10:01 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 44.1 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_17:10:01.fits ----------------------------------------------- End of acquisition @ 17:20:04 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 25/40) @ 17:24:37 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 47.7 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_17:24:37.fits ----------------------------------------------- End of acquisition @ 17:34:40 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 26/40) @ 17:39:14 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 47.7 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_17:39:14.fits ----------------------------------------------- End of acquisition @ 17:49:17 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 27/40) @ 17:53:50 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 47.3 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_17:53:50.fits ----------------------------------------------- End of acquisition @ 18:03:53 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 28/40) @ 18:08:26 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 45.7 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_18:08:26.fits ----------------------------------------------- End of acquisition @ 18:18:29 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 29/40) @ 18:23:02 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 46.9 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_18:23:02.fits ----------------------------------------------- End of acquisition @ 18:33:06 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 30/40) @ 18:37:39 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 44.5 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_18:37:39.fits ----------------------------------------------- End of acquisition @ 18:47:42 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 31/40) @ 18:52:15 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 45.3 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_18:52:15.fits ----------------------------------------------- End of acquisition @ 19:02:19 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 32/40) @ 19:06:51 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 46.5 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_19:06:51.fits ----------------------------------------------- End of acquisition @ 19:16:55 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 33/40) @ 19:21:28 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 47.3 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_19:21:28.fits ----------------------------------------------- End of acquisition @ 19:31:31 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 34/40) @ 19:36:04 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 44.5 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_19:36:04.fits ----------------------------------------------- End of acquisition @ 19:46:07 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 35/40) @ 19:50:40 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 46.1 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_19:50:40.fits ----------------------------------------------- End of acquisition @ 20:00:44 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 36/40) @ 20:05:17 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 47.7 Ambient relative luminosity: 2 File name: sky_T_10_t_600_2016-09-09_20:05:17.fits ----------------------------------------------- End of acquisition @ 20:15:20 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 37/40) @ 20:19:53 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 43.8 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_20:19:53.fits ----------------------------------------------- End of acquisition @ 20:29:56 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 38/40) @ 20:34:30 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 45.3 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_20:34:30.fits ----------------------------------------------- End of acquisition @ 20:44:33 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 39/40) @ 20:49:06 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 10.2 C Temperature setpoint: 10 C CCD cooling power: 46.1 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_20:49:06.fits ----------------------------------------------- End of acquisition @ 20:59:09 2016-09-09 ----------------------------------------------- Erasing ghost image ---------------------------------------------- Beginning of acquisition (image 40/40) @ 21:03:42 2016-09-09 ---------------------------------------------- Sky image acquisition Azimuth: 0 deg 0 min Elevation: 90 deg 0 min Integration time: 600 sec Air temperature: 25.0 C CCD temperature: 9.8 C Temperature setpoint: 10 C CCD cooling power: 47.7 Ambient relative luminosity: 1 File name: sky_T_10_t_600_2016-09-09_21:03:42.fits ----------------------------------------------- End of acquisition @ 21:13:46 2016-09-09 ----------------------------------------------- ====================================================== End of observing run ======================================================