AIP4Win Multiple-Image Photometry Tool Differential Photometry Report AIP4Win Licensed to: Veli-Pekka Hentunen AIP4Win v. 2.2.0 Folder containing files: D:\Kassiopeia\Havainnot\year_2008\month_3\day_29-30\tres-2 Filename of first image: tres-2-001_R_60s_b1.fit Number of files selected: 105 Star aperture radius: 14 Sky annulus inner radius: 34 Sky annulus outer radius: 38 Star aperture pixels: 614 Sky annulus pixels: 545 Default integration time: 60.0 Zero point: 25.0 Gain [e/ADU]: 2.66 Readout noise [e rms]: 10.0 Dark current [e/sec/pix]: 1.0 Time of observation: Date, time, exposure from FITS header First Image Date: 2008-03-29 First Image Time: 23:38:43 First Exposure Time: 60 seconds Filter: Red Clock time zone: 0 hours Offset (true-clock): 0 seconds Heliocentric correction: 0 seconds Julian Day (midexposure): ImageTime + (Exposure / 2) First Mid-exposure Date: 2008-03-29 First Mid-exposure Time: 23:39:13.000 Stars selected in the first image Star Star_X Star_Y Integr Max_PV Sky_ADU Star_ADU Mag ąSigma Var 892.586 577.549 60.000 3389.01 17.64939 168178.5 16.381 0.0019 C1 368.745 669.313 60.000 5926.59 17.75587 333823. 15.637 0.0013 C2 105.129 394.026 60.000 2979.95 17.86117 163450.6 16.412 0.0020 C3 678.627 120.373 60.000 2858.16 17.19353 120819.7 16.740 0.0024 C4 1479.323 961.597 60.000 1282.538 18.57718 86211.1 17.106 0.0031 C5 969.784 348.205 60.000 1625.107 17.03881 70845.2 17.320 0.0036 Ens 775150. 14.722 0.0009 ------------------------------------------------------------------- Seq_# YYYY-MM-DD HH:MM:SS.sss Julian_Day Integr Filt (V-C1) ąSigma (C2-C1) ąSigma (V-Ens) ąSigma Vsky_ADU File_Name 00001 2008-03-29 23:39:13.000 2454555.48557 60.00 Red 0.744 0.002 0.775 0.002 1.659 0.002 17.64939 tres-2-001_R_60s_b1.fit 00002 2008-03-29 23:40:30.000 2454555.48646 60.00 Red 0.745 0.002 0.774 0.002 1.659 0.002 20.64 tres-2-002_R_60s_b1.fit 00003 2008-03-29 23:41:47.000 2454555.48735 60.00 Red 0.745 0.002 0.778 0.002 1.662 0.002 22.651 tres-2-003_R_60s_b1.fit 00004 2008-03-29 23:43:04.000 2454555.48824 60.00 Red 0.738 0.002 0.775 0.002 1.653 0.002 16.26496 tres-2-004_R_60s_b1.fit 00005 2008-03-29 23:44:21.000 2454555.48913 60.00 Red 0.743 0.002 0.772 0.002 1.659 0.002 22.4988 tres-2-005_R_60s_b1.fit 00006 2008-03-29 23:45:38.000 2454555.49002 60.00 Red 0.752 0.002 0.771 0.002 1.669 0.002 19.86599 tres-2-006_R_60s_b1.fit 00007 2008-03-29 23:46:54.000 2454555.49090 60.00 Red 0.748 0.002 0.779 0.002 1.662 0.002 18.40133 tres-2-007_R_60s_b1.fit 00008 2008-03-29 23:48:11.000 2454555.49179 60.00 Red 0.741 0.002 0.772 0.002 1.657 0.002 16.41826 tres-2-008_R_60s_b1.fit 00009 2008-03-29 23:49:28.000 2454555.49269 60.00 Red 0.750 0.002 0.778 0.002 1.664 0.002 18.44776 tres-2-009_R_60s_b1.fit 00010 2008-03-29 23:50:45.000 2454555.49358 60.00 Red 0.748 0.002 0.778 0.002 1.663 0.002 24.3796 tres-2-010_R_60s_b1.fit 00011 2008-03-29 23:52:01.000 2454555.49446 60.00 Red 0.742 0.002 0.771 0.002 1.660 0.002 18.69526 tres-2-011_R_60s_b1.fit 00012 2008-03-29 23:53:18.000 2454555.49535 60.00 Red 0.751 0.002 0.778 0.002 1.665 0.002 18.94098 tres-2-012_R_60s_b1.fit 00013 2008-03-29 23:54:35.000 2454555.49624 60.00 Red 0.747 0.002 0.775 0.002 1.662 0.002 23.5372 tres-2-013_R_60s_b1.fit 00014 2008-03-29 23:55:52.000 2454555.49713 60.00 Red 0.756 0.002 0.777 0.002 1.671 0.002 17.40657 tres-2-014_R_60s_b1.fit 00015 2008-03-29 23:57:08.000 2454555.49801 60.00 Red 0.751 0.002 0.780 0.002 1.665 0.002 23.2065 tres-2-015_R_60s_b1.fit 00016 2008-03-29 23:58:25.000 2454555.49890 60.00 Red 0.755 0.002 0.771 0.002 1.673 0.002 19.26561 tres-2-016_R_60s_b1.fit 00017 2008-03-29 23:59:42.000 2454555.49979 60.00 Red 0.747 0.002 0.773 0.002 1.664 0.002 24.2111 tres-2-017_R_60s_b1.fit 00018 2008-03-30 00:00:59.000 2454555.50068 60.00 Red 0.750 0.002 0.769 0.002 1.668 0.002 17.51137 tres-2-018_R_60s_b1.fit 00019 2008-03-30 00:02:15.000 2454555.50156 60.00 Red 0.760 0.002 0.781 0.002 1.675 0.002 17.59994 tres-2-019_R_60s_b1.fit 00020 2008-03-30 00:03:32.000 2454555.50245 60.00 Red 0.760 0.002 0.774 0.002 1.676 0.002 22.6409 tres-2-020_R_60s_b1.fit 00021 2008-03-30 00:04:49.000 2454555.50334 60.00 Red 0.758 0.002 0.770 0.002 1.673 0.002 18.12757 tres-2-021_R_60s_b1.fit 00022 2008-03-30 00:06:06.000 2454555.50424 60.00 Red 0.752 0.002 0.771 0.002 1.670 0.002 17.24117 tres-2-022_R_60s_b1.fit 00023 2008-03-30 00:07:23.000 2454555.50513 60.00 Red 0.760 0.002 0.777 0.002 1.675 0.002 16.87297 tres-2-023_R_60s_b1.fit 00024 2008-03-30 00:08:39.000 2454555.50601 60.00 Red 0.755 0.002 0.772 0.002 1.674 0.002 22.8152 tres-2-024_R_60s_b1.fit 00025 2008-03-30 00:09:56.000 2454555.50690 60.00 Red 0.759 0.002 0.773 0.002 1.674 0.002 16.76434 tres-2-025_R_60s_b1.fit 00026 2008-03-30 00:11:13.000 2454555.50779 60.00 Red 0.759 0.002 0.773 0.002 1.675 0.002 22.6293 tres-2-026_R_60s_b1.fit 00027 2008-03-30 00:12:30.000 2454555.50868 60.00 Red 0.764 0.002 0.776 0.002 1.679 0.002 15.8267 tres-2-027_R_60s_b1.fit 00028 2008-03-30 00:13:47.000 2454555.50957 60.00 Red 0.758 0.002 0.775 0.002 1.675 0.002 18.31412 tres-2-028_R_60s_b1.fit 00029 2008-03-30 00:15:03.000 2454555.51045 60.00 Red 0.761 0.002 0.769 0.002 1.679 0.002 17.89841 tres-2-029_R_60s_b1.fit 00030 2008-03-30 00:16:20.000 2454555.51134 60.00 Red 0.757 0.002 0.779 0.002 1.672 0.002 22.9869 tres-2-030_R_60s_b1.fit 00031 2008-03-30 00:17:37.000 2454555.51223 60.00 Red 0.756 0.002 0.775 0.002 1.671 0.002 18.48255 tres-2-031_R_60s_b1.fit 00032 2008-03-30 00:18:54.000 2454555.51313 60.00 Red 0.758 0.002 0.773 0.002 1.674 0.002 18.16582 tres-2-032_R_60s_b1.fit 00033 2008-03-30 00:20:10.000 2454555.51400 60.00 Red 0.754 0.002 0.770 0.002 1.672 0.002 15.68224 tres-2-033_R_60s_b1.fit 00034 2008-03-30 00:21:27.000 2454555.51490 60.00 Red 0.752 0.002 0.775 0.002 1.668 0.002 21.9634 tres-2-034_R_60s_b1.fit 00035 2008-03-30 00:22:44.000 2454555.51579 60.00 Red 0.749 0.002 0.776 0.002 1.663 0.002 17.39275 tres-2-035_R_60s_b1.fit 00036 2008-03-30 00:24:01.000 2454555.51668 60.00 Red 0.766 0.002 0.778 0.002 1.679 0.002 16.16348 tres-2-036_R_60s_b1.fit 00037 2008-03-30 00:25:18.000 2454555.51757 60.00 Red 0.765 0.002 0.781 0.002 1.681 0.002 21.7405 tres-2-037_R_60s_b1.fit 00038 2008-03-30 00:26:34.000 2454555.51845 60.00 Red 0.759 0.002 0.777 0.002 1.675 0.002 15.90578 tres-2-038_R_60s_b1.fit 00039 2008-03-30 00:27:51.000 2454555.51934 60.00 Red 0.762 0.002 0.774 0.002 1.677 0.002 24.0207 tres-2-039_R_60s_b1.fit 00040 2008-03-30 00:29:08.000 2454555.52023 60.00 Red 0.766 0.002 0.779 0.002 1.680 0.002 16.43463 tres-2-040_R_60s_b1.fit 00041 2008-03-30 00:30:25.000 2454555.52112 60.00 Red 0.765 0.002 0.774 0.002 1.680 0.002 15.21533 tres-2-041_R_60s_b1.fit 00042 2008-03-30 00:31:41.000 2454555.52200 60.00 Red 0.761 0.002 0.775 0.002 1.677 0.002 22.4127 tres-2-042_R_60s_b1.fit 00043 2008-03-30 00:32:58.000 2454555.52289 60.00 Red 0.769 0.002 0.775 0.002 1.684 0.002 16.78665 tres-2-043_R_60s_b1.fit 00044 2008-03-30 00:34:15.000 2454555.52378 60.00 Red 0.761 0.002 0.778 0.002 1.676 0.002 15.92219 tres-2-044_R_60s_b1.fit 00045 2008-03-30 00:35:32.000 2454555.52468 60.00 Red 0.764 0.002 0.779 0.002 1.676 0.002 15.2886 tres-2-045_R_60s_b1.fit 00046 2008-03-30 00:36:49.000 2454555.52557 60.00 Red 0.766 0.002 0.775 0.002 1.682 0.002 20.9931 tres-2-046_R_60s_b1.fit 00047 2008-03-30 00:38:06.000 2454555.52646 60.00 Red 0.759 0.002 0.773 0.002 1.675 0.002 15.1764 tres-2-047_R_60s_b1.fit 00048 2008-03-30 00:39:22.000 2454555.52734 60.00 Red 0.762 0.002 0.778 0.002 1.678 0.002 14.60972 tres-2-048_R_60s_b1.fit 00049 2008-03-30 00:40:39.000 2454555.52823 60.00 Red 0.759 0.002 0.775 0.002 1.677 0.002 17.53624 tres-2-049_R_60s_b1.fit 00050 2008-03-30 00:41:56.000 2454555.52912 60.00 Red 0.763 0.002 0.772 0.002 1.677 0.002 21.4653 tres-2-050_R_60s_b1.fit 00051 2008-03-30 00:43:13.000 2454555.53001 60.00 Red 0.756 0.002 0.771 0.002 1.676 0.002 17.47436 tres-2-051_R_60s_b1.fit 00052 2008-03-30 00:44:30.000 2454555.53090 60.00 Red 0.760 0.002 0.771 0.002 1.677 0.002 21.2357 tres-2-052_R_60s_b1.fit 00053 2008-03-30 00:45:46.000 2454555.53178 60.00 Red 0.766 0.002 0.776 0.002 1.681 0.002 21.8521 tres-2-053_R_60s_b1.fit 00054 2008-03-30 00:47:03.000 2454555.53267 60.00 Red 0.760 0.002 0.778 0.002 1.675 0.002 16.43583 tres-2-054_R_60s_b1.fit 00055 2008-03-30 00:48:20.000 2454555.53356 60.00 Red 0.760 0.002 0.776 0.002 1.675 0.002 15.86507 tres-2-055_R_60s_b1.fit 00056 2008-03-30 00:49:37.000 2454555.53446 60.00 Red 0.760 0.002 0.775 0.002 1.676 0.002 17.81758 tres-2-056_R_60s_b1.fit 00057 2008-03-30 00:50:53.000 2454555.53534 60.00 Red 0.762 0.002 0.771 0.002 1.678 0.002 17.11688 tres-2-057_R_60s_b1.fit 00058 2008-03-30 00:52:10.000 2454555.53623 60.00 Red 0.759 0.002 0.779 0.002 1.674 0.002 21.1156 tres-2-058_R_60s_b1.fit 00059 2008-03-30 00:53:27.000 2454555.53712 60.00 Red 0.761 0.002 0.776 0.002 1.677 0.002 23.4977 tres-2-059_R_60s_b1.fit 00060 2008-03-30 00:54:44.000 2454555.53801 60.00 Red 0.761 0.002 0.776 0.002 1.676 0.002 14.36933 tres-2-060_R_60s_b1.fit 00061 2008-03-30 00:56:01.000 2454555.53890 60.00 Red 0.757 0.002 0.772 0.002 1.674 0.002 14.23541 tres-2-061_R_60s_b1.fit 00062 2008-03-30 00:57:17.000 2454555.53978 60.00 Red 0.760 0.002 0.772 0.002 1.676 0.002 17.85636 tres-2-062_R_60s_b1.fit 00063 2008-03-30 00:58:34.000 2454555.54067 60.00 Red 0.759 0.002 0.774 0.002 1.675 0.002 16.14926 tres-2-063_R_60s_b1.fit 00064 2008-03-30 00:59:51.000 2454555.54156 60.00 Red 0.760 0.002 0.775 0.002 1.674 0.002 21.6599 tres-2-064_R_60s_b1.fit 00065 2008-03-30 01:01:08.000 2454555.54245 60.00 Red 0.758 0.002 0.773 0.002 1.675 0.002 17.2875 tres-2-065_R_60s_b1.fit 00066 2008-03-30 01:02:24.000 2454555.54333 60.00 Red 0.756 0.002 0.774 0.002 1.673 0.002 16.97059 tres-2-066_R_60s_b1.fit 00067 2008-03-30 01:03:41.000 2454555.54422 60.00 Red 0.767 0.002 0.788 0.002 1.677 0.002 20.1135 tres-2-067_R_60s_b1.fit 00068 2008-03-30 01:04:58.000 2454555.54512 60.00 Red 0.756 0.002 0.775 0.002 1.671 0.002 16.97726 tres-2-068_R_60s_b1.fit 00069 2008-03-30 01:06:15.000 2454555.54601 60.00 Red 0.756 0.002 0.776 0.002 1.672 0.002 15.52108 tres-2-069_R_60s_b1.fit 00070 2008-03-30 01:07:32.000 2454555.54690 60.00 Red 0.756 0.002 0.774 0.002 1.672 0.002 15.66025 tres-2-070_R_60s_b1.fit 00071 2008-03-30 01:08:49.000 2454555.54779 60.00 Red 0.761 0.002 0.776 0.002 1.675 0.002 16.6331 tres-2-071_R_60s_b1.fit 00072 2008-03-30 01:10:05.000 2454555.54867 60.00 Red 0.755 0.002 0.776 0.002 1.670 0.002 14.62957 tres-2-072_R_60s_b1.fit 00073 2008-03-30 01:11:22.000 2454555.54956 60.00 Red 0.749 0.002 0.775 0.002 1.663 0.002 17.23888 tres-2-073_R_60s_b1.fit 00074 2008-03-30 01:12:39.000 2454555.55045 60.00 Red 0.754 0.002 0.776 0.002 1.670 0.002 22.7407 tres-2-074_R_60s_b1.fit 00075 2008-03-30 01:13:56.000 2454555.55134 60.00 Red 0.754 0.002 0.777 0.002 1.669 0.002 17.94366 tres-2-075_R_60s_b1.fit 00076 2008-03-30 01:15:13.000 2454555.55223 60.00 Red 0.751 0.002 0.772 0.002 1.669 0.002 16.17706 tres-2-076_R_60s_b1.fit 00077 2008-03-30 01:16:29.000 2454555.55311 60.00 Red 0.750 0.002 0.776 0.002 1.666 0.002 20.2459 tres-2-077_R_60s_b1.fit 00078 2008-03-30 01:17:46.000 2454555.55400 60.00 Red 0.746 0.002 0.776 0.002 1.662 0.002 22.3115 tres-2-078_R_60s_b1.fit 00079 2008-03-30 01:19:03.000 2454555.55490 60.00 Red 0.752 0.002 0.775 0.002 1.668 0.002 17.06196 tres-2-079_R_60s_b1.fit 00080 2008-03-30 01:20:20.000 2454555.55579 60.00 Red 0.744 0.002 0.773 0.002 1.661 0.002 17.14538 tres-2-080_R_60s_b1.fit 00081 2008-03-30 01:21:37.000 2454555.55668 60.00 Red 0.748 0.002 0.773 0.002 1.664 0.002 26.0498 tres-2-081_R_60s_b1.fit 00082 2008-03-30 01:22:53.000 2454555.55756 60.00 Red 0.748 0.002 0.772 0.002 1.664 0.002 17.02096 tres-2-082_R_60s_b1.fit 00083 2008-03-30 01:24:10.000 2454555.55845 60.00 Red 0.748 0.002 0.777 0.002 1.663 0.002 24.4696 tres-2-083_R_60s_b1.fit 00084 2008-03-30 01:25:27.000 2454555.55934 60.00 Red 0.747 0.002 0.774 0.002 1.662 0.002 22.3303 tres-2-084_R_60s_b1.fit 00085 2008-03-30 01:26:44.000 2454555.56023 60.00 Red 0.748 0.002 0.778 0.002 1.661 0.002 16.8474 tres-2-085_R_60s_b1.fit 00086 2008-03-30 01:28:01.000 2454555.56112 60.00 Red 0.749 0.002 0.776 0.002 1.665 0.002 16.97161 tres-2-086_R_60s_b1.fit 00087 2008-03-30 01:29:17.000 2454555.56200 60.00 Red 0.750 0.002 0.771 0.002 1.665 0.002 23.2599 tres-2-087_R_60s_b1.fit 00088 2008-03-30 01:30:34.000 2454555.56289 60.00 Red 0.745 0.002 0.772 0.002 1.663 0.002 19.16093 tres-2-088_R_60s_b1.fit 00089 2008-03-30 01:31:51.000 2454555.56378 60.00 Red 0.744 0.002 0.775 0.002 1.660 0.002 24.9739 tres-2-089_R_60s_b1.fit 00090 2008-03-30 01:33:08.000 2454555.56468 60.00 Red 0.741 0.002 0.772 0.002 1.659 0.002 17.44819 tres-2-090_R_60s_b1.fit 00091 2008-03-30 01:34:24.000 2454555.56556 60.00 Red 0.746 0.002 0.777 0.002 1.660 0.002 20.7162 tres-2-091_R_60s_b1.fit 00092 2008-03-30 01:35:41.000 2454555.56645 60.00 Red 0.744 0.002 0.776 0.002 1.661 0.002 26.4879 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00101 2008-03-30 01:47:23.000 2454555.57457 60.00 Red 0.746 0.002 0.778 0.002 1.661 0.002 36.0202 tres-2-101_R_60s_b1.fit 00102 2008-03-30 01:48:40.000 2454555.57546 60.00 Red 0.750 0.002 0.774 0.002 1.666 0.002 30.9393 tres-2-102_R_60s_b1.fit 00103 2008-03-30 01:49:56.000 2454555.57634 60.00 Red 0.745 0.002 0.775 0.002 1.663 0.002 29.2926 tres-2-103_R_60s_b1.fit 00104 2008-03-30 01:51:13.000 2454555.57723 60.00 Red 0.743 0.002 0.773 0.002 1.660 0.002 38.5377 tres-2-104_R_60s_b1.fit 00105 2008-03-30 01:52:30.000 2454555.57813 60.00 Red 0.748 0.002 0.775 0.002 1.664 0.002 37.2819 tres-2-105_R_60s_b1.fit