Error messages Image sky_T_0_t_7200_2018-01-02_05:12:37_el90:0:0_az90:0:0.fits seems to be saturated. No analysis have been done Image sky_T_0_t_7200_2018-01-02_07:17:10_el90:0:0_az90:0:0.fits seems to be saturated. No analysis have been done Bad background substraction on file sky_T_0_t_2_2018-01-01_16:40:38_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 498.0nm (-9.55701296E-10). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_2_2018-01-01_16:40:38_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 615.5nm (-1.23566366E-08). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_18:49:48_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 435.5nm (-1.48448463E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_18:49:48_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 498.0nm (-2.09793501E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_18:49:48_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 546.0nm (-2.64841279E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_18:49:48_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 569.0nm (-2.93661327E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_18:49:48_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 615.5nm (-3.56762568E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_20:54:21_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 435.5nm (-1.48448463E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_20:54:21_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 498.0nm (-2.09793501E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_20:54:21_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 546.0nm (-2.64841279E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_20:54:21_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 569.0nm (-2.93661327E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_20:54:21_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 615.5nm (-3.56762568E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_22:58:54_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 435.5nm (-1.48448463E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_22:58:54_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 498.0nm (-2.09793501E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_22:58:54_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 546.0nm (-2.64841279E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_22:58:54_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 569.0nm (-2.93661327E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-01_22:58:54_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 615.5nm (-3.56762568E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_01:03:28_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 435.5nm (-1.48448463E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_01:03:28_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 498.0nm (-2.09793501E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_01:03:28_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 546.0nm (-2.64841279E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_01:03:28_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 569.0nm (-2.93661327E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_01:03:28_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 615.5nm (-3.56762568E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_03:08:03_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 435.5nm (-1.48448463E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_03:08:03_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 498.0nm (-2.09793501E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_03:08:03_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 546.0nm (-2.64841279E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_03:08:03_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 569.0nm (-2.93661327E-17). Probably contaminated by sun, moon of twilight. Bad background substraction on file sky_T_0_t_7200_2018-01-02_03:08:03_el90:0:0_az90:0:0-dark_sp_cs_cp_re_li.cxy at wavelength 615.5nm (-3.56762568E-17). Probably contaminated by sun, moon of twilight.