INT observing log (Isaac Newton Group, La Palma) Log format version: 6 Telescope: INT Date: 1996 Feb 12/ 13 Observer: Osorio, Magazzu, Hodgkin; Beckman, Prieto, Gottesman, Lourenzo Programme: Brown dwarfs in Pleaides and Praesepe PATT/CAT ref.: ITP Telescope operator: Juerg Rey Support Astronomer: N/A Weather: GOOD Outside temp (deg C): 0.0 (First half) Outside temp (deg C): 0.0 (Second half) Humidity (%): 0.0 (First half) Humidity (%): 0.0 (Second half) Cloud cover (%): 0 (First half) Cloud cover (%): 0 (Second half) Dust (0 - 2): 0 (First half) Dust (0 - 2): 0 (Second half) Seeing (arcsec): 0.0 (First half) Seeing (arcsec): 0.0 (Second half) Av. seeing (arcsec): 0.0 No. seeing measures: 0 Moon phase (D/G/B): G Dome open (UTC): 18:10 Focus: PRIME Instrument: PRIME START CALIBRATION AND SEEING DATA (USE ANY FORMAT): SNAFU results: PCIH: -8.761184D-4 x10^-3 PCID: -2.817738285 x10^-3 PCCH: -2.902681D-4 UTC Telescope Vaisala Out Vaisala In Seeing AZ EL Focus TubeTemp Temp Humid Temp Humid Detector Comments END CALIBRATION AND SEEING DATA Hours of darkness: 10:14 Dk hrs lost (weather):00:00 Dk hrs lost (tel.): 00:00 Dk hrs lost (dome): 00:00 Dk hrs lost (instr.): 00:10 Dk hrs lost (det.): 00:00 Dk hrs lost (comps.): 00:30 Dk hrs lost (A&G): 00:15 Dk hrs lost (Other): 00:00 Comments -------- ----------------------------------------------------------------------------- PF observing log (Isaac Newton Group, La Palma) NIGHT STARTED DATE: Mon 12 Feb 1996 TELESCOPE : INT FOCUS: PRIME INSTRUMENT: PRIME DETECTOR : TEK3 OBSERVERS: Osorio, Magazzu, Hodgkin; Beckman, Prieto, Gottesman, Lourenzo TELESCOPE OPERATOR: Juerg Rey TAPE Nr: INTD 3233 FILT WHEEL: RHIHZ PIXELS: 1124 x1124 PIX. SIZE u: 24 SUPPORT ASTRONOMER: N/A Window: X1= 0, Xs=1124, Y1= 0, Ys=1124; Binning: in X=1, in Y=1 RUN OBJECT EQUINOX START START START EXPO AIR GUIDE PROBE TEL CHIP PARL IMAGE FOCUS TUBE GENERA-USE SEE- Nr NAME RA DEC UT ZDx HA TIME MASS GDX GDY FOCUS PAx ANGL FILTER OFSET TEMP BOX ING C O M M E N T S 160 SKYFLAT Z 04:25:46.0 54:09:02 19:19 27.3 -00:5 1.0 1.125 1099 1740 66.62 179.8 206 (Z) 2.13 5.4 161 SKYFLAT Z 04:25:46.0 54:09:03 19:23 27.0 -00:4 2.0 1.122 1100 1740 66.62 179.8 204 ror Unkn 5.3 162 SKYFLAT Z 04:25:49.4 54:09:02 19:26 26.8 -00:4 5.0 1.120 1099 1740 66.62 179.8 202 ror Unkn 5.2 stuck while reading 163 SKYFLAT I 04:25:46.0 54:09:02 19:35 26.4 -00:3 20.0 1.116 1099 1739 66.62 179.8 198 (I) 1.20 5.1 164 SKYFLAT I 04:25:49.4 54:09:02 19:39 26.2 -00:3 40.0 1.114 1099 1739 66.62 179.8 196 (I) 1.20 5.0 stuch while reading 165 PLE29 I 3S 03:48:21.3 23:32:46 20:11 9.8 00:3 3.0 1.015 1099 1740 66.62 179.8 56 (I) 1.20 4.6 1.0 166 PLE29 R 3S 03:48:21.3 23:32:46 20:19 11.4 00:4 3.0 1.020 1099 1740 66.62 179.8 60 (R) 1.20 4.5 180 INT8 R 1000S 03:43:43.2 24:44:59 21:30 27.5 02:0 300.0 1.128 888 1333 66.62 179.8 74 (R) 1.20 3.9 rubbish, no autoguiding 181 INT8 R 300S 03:43:43.1 24:44:59 21:38 29.6 02:1 300.0 1.150 889 1332 66.62 179.8 74 (R) 1.20 4.0 no autoguiding 182 INT8 R 1000S 03:43:43.2 24:44:59 21:46 31.5 02:2 1000.0 1.172 888 1332 66.62 179.8 74 (R) 1.20 3.9 183 INT8 I 500 03:43:43.6 24:45:01 22:06 36.0 02:4 500.0 1.235 888 1333 66.62 179.8 74 (I) 1.20 3.7 184 INT8 I 600S 03:43:43.9 24:45:02 22:19 38.8 02:5 600.0 1.282 888 1332 66.62 179.8 74 (I) 1.20 3.6 185 INT9 I 600S 03:47:22.0 24:39:40 22:38 42.1 03:0 600.0 1.347 1446 1228 66.62 179.8 73 (I) 1.20 3.5 two degrees off in DEC, correct is 22 39 40 186 PLE29 I 3S 03:48:21.2 23:32:46 22:55 45.3 03:2 3.0 1.419 1446 1228 66.62 179.8 72 (I) 1.20 3.5 187 PLE29 R 3S 03:48:21.3 23:32:46 23:00 46.3 03:2 3.0 1.446 1446 1228 66.62 179.8 72 (R) 1.20 3.5 188 98L5 1 R 06:52:16.0 -00:19:39 23:06 30.1 00:3 1.0 1.156 1446 1227 66.62 179.8 14 (R) 1.20 3.4 189 98L5 I 1S 06:52:16.0 -00:19:39 23:10 30.3 00:3 1.0 1.158 1446 1227 66.62 179.8 15 (I) 1.20 3.4 190 HSHJ146 I 600S 08:34:07.8 21:04:19 23:14 16.4 -01:0 600.0 1.042 834 1817 66.62 179.8 301 (I) 1.20 3.4 191 HSHJ146 I 600S 08:34:07.7 21:04:20 23:27 14.1 -00:5 600.0 1.031 834 1817 66.62 179.8 306 (I) 1.20 3.4 192 HSHJ146 R 1000 08:34:07.9 21:04:21 23:40 11.7 -00:3 1000.0 1.021 834 1817 66.62 179.8 313 (R) 1.20 3.4 193 HSHJ389 I 600S 08:38:51.8 18:23:34 00:04 11.4 -00:1 600.0 1.020 785 1386 66.62 179.8 338 (I) 1.20 3.1 194 HSHJ389 I 600S 08:38:51.7 18:23:35 00:19 10.6 -00:0 600.0 1.017 785 1386 66.62 179.8 355 (I) 1.20 2.9 195 HSHJ175 I 600S 08:34:45.8 17:38:22 00:34 11.8 00:1 600.0 1.022 1432 1134 66.62 179.8 16 (I) 1.20 2.8 196 HSHJ175 R 1000 08:34:45.7 17:38:24 00:50 13.4 00:3 1000.0 1.028 1432 1134 66.62 179.8 31 (R) 1.20 2.8 197 98L5 R 1 S 06:52:15.9 -00:19:39 01:10 47.3 02:3 1.0 1.472 1432 1134 66.62 179.8 48 (R) 1.20 2.8 198 98L5 I 1S 06:52:16.0 -00:19:39 01:11 47.6 02:3 1.0 1.481 1432 1134 66.62 179.8 48 (I) 1.20 2.8 199 FEIGE34HA6595 2 10:36:41.2 43:21:49 01:50 15.6 -00:3 20.0 1.038 1432 1134 66.62 179.8 205 (H595) 2.00 2.6 200 FEIGE34HA6685 3 10:36:41.2 43:21:49 01:52 15.5 -00:2 30.0 1.038 1432 1134 66.62 179.8 204 (H685) 1.95 2.6 201 NGC4314HA6595 1 12:20:02.0 30:10:23 02:05 25.8 -01:5 1200.0 1.111 955 1271 66.62 179.8 274 (H595) 2.00 2.7 202 NGC4314HA6685 1 12:20:02.4 30:10:25 02:30 20.5 -01:3 1200.0 1.067 955 1271 66.62 179.8 271 (H685) 1.95 2.6 203 SA104334 R 5S 12:42:21.0 -00:40:28 03:02 35.3 -01:2 5.0 1.224 955 1271 66.62 179.8 328 (R) 1.20 2.6 204 SA104334 I 5 12:42:21.0 -00:40:28 03:07 34.6 -01:1 5.0 1.214 955 1271 66.62 179.8 329 (I) 1.20 2.6 205 GC3359 I 600S 10:43:21.1 63:29:11 03:17 35.4 00:4 600.0 1.226 755 1446 66.62 179.8 161 (I) 1.20 2.4 206 NGC3359 I 180S 10:43:20.7 63:29:11 03:32 36.0 01:0 180.0 1.235 755 1447 66.62 179.8 155 (I) 1.20 2.2 207 NGC3359 R 600S 10:43:20.7 63:29:10 03:39 36.4 01:1 600.0 1.241 755 1446 66.62 179.8 153 (R) 1.20 2.1 208 NGC3359 R 180S 10:43:21.0 63:29:11 03:53 37.1 01:2 180.0 1.254 755 1446 66.62 179.8 148 (R) 1.20 2.0 209 N4123 R 600S 12:05:37.5 03:09:28 04:02 26.1 00:1 600.0 1.113 825 1242 66.62 179.8 6 (R) 1.20 2.1 210 N4123 R 180S 12:05:37.4 03:09:02 04:19 26.8 00:2 180.0 1.120 796 1241 66.62 179.8 14 (R) 1.20 2.0 211 N4123 R 60S 12:05:37.3 03:09:02 04:26 27.3 00:3 60.0 1.125 796 1241 66.62 179.8 17 (R) 1.20 2.0 212 N4123 R 20S 12:05:37.3 03:09:03 04:33 27.9 00:4 20.0 1.131 796 1241 66.62 179.8 21 (R) 1.20 1.9 213 N4123 I 600S 12:05:37.3 03:09:03 04:37 28.3 00:4 600.0 1.136 796 1241 66.62 179.8 23 (I) 1.20 1.9 214 N4123 I 20 12:05:37.2 03:09:04 04:51 29.8 01:0 20.0 1.152 796 1241 66.62 179.8 28 (I) 1.20 1.8 215 4596 I 600S 12:37:22.7 10:26:30 05:01 20.8 00:4 600.0 1.070 1597 1510 66.62 179.8 25 (I) 1.20 1.8 216 N4596 I 20 12:37:22.6 10:26:31 05:15 22.5 00:5 20.0 1.082 1597 1510 66.62 179.9 32 (I) 1.20 1.8 217 N4596 R 600S 12:37:22.6 10:26:31 05:20 23.2 00:5 600.0 1.088 1597 1510 66.62 179.8 35 (R) 1.20 1.7 218 N4596 R20S 12:37:22.5 10:26:31 05:34 25.3 01:1 20.0 1.106 1597 1510 66.62 179.8 40 (R) 1.20 1.7 219 N4151 R 20S 12:08:01.0 39:40:30 05:47 26.2 01:5 20.0 1.114 674 1244 66.62 179.8 105 (R) 1.20 1.7 220 N4151 R 5S 12:08:01.0 39:40:31 05:51 26.8 01:5 5.0 1.120 674 1244 66.62 179.8 104 (R) 1.20 1.6 221 N4151 R 2S 12:08:01.0 39:40:31 05:54 27.3 02:0 1.0 1.125 674 1244 66.62 179.8 104 (R) 1.20 1.6 PF observing log (Isaac Newton Group, La Palma) NIGHT STARTED DATE: Mon 12 Feb 1996 TELESCOPE : INT FOCUS: PRIME INSTRUMENT: PRIME DETECTOR : TEK3 OBSERVERS: Osorio, Magazzu, Hodgkin; Beckman, Prieto, Gottesman, Lourenzo TELESCOPE OPERATOR: Juerg Rey TAPE Nr: INTD 3233 FILT WHEEL: RHIHZ PIXELS: 1124 x1124 PIX. SIZE u: 24 SUPPORT ASTRONOMER: N/A Window: X1= 0, Xs=1124, Y1= 0, Ys=1124; Binning: in X=1, in Y=1 RUN OBJECT EQUINOX START START START EXPO AIR GUIDE PROBE TEL CHIP PARL IMAGE FOCUS TUBE GENERA-USE SEE- Nr NAME RA DEC UT ZDx HA TIME MASS GDX GDY FOCUS PAx ANGL FILTER OFSET TEMP BOX ING C O M M E N T S 222 N4151 R 600S 12:08:01.2 39:40:31 05:59 28.3 02:0 600.0 1.135 674 1244 66.62 179.8 102 (R) 1.20 1.7 223 NCG4154 R .3S 12:08:01.4 39:40:31 06:16 31.6 02:2 0.0 1.174 674 1244 66.62 179.8 98 (R) 1.20 1.6 224 NGC4151 I 600S 12:08:01.5 39:40:31 06:22 32.8 02:3 600.0 1.189 673 1244 66.62 179.8 97 (I) 1.20 1.6 225 N4151 I 20S 12:08:01.9 39:40:31 06:36 35.4 02:4 20.0 1.227 674 1244 66.62 179.8 95 (I) 1.20 1.5 226 N4151 I 1S 12:08:02.1 39:40:31 06:42 36.6 02:5 1.0 1.245 674 1244 66.62 179.8 93 (I) 1.20 1.5 227 SA104334 I 5S 12:42:21.0 -00:40:28 06:45 45.0 02:2 5.0 1.413 674 1244 66.62 179.8 46 (I) 1.20 1.5 228 SAO104334 R 5S 12:42:21.0 -00:40:28 06:50 45.9 02:2 5.0 1.436 673 1244 66.62 179.8 47 (R) 1.20 1.5 229 SKFF HA685 19:19:08.9 12:22:24 07:17 54.5 -03:4 60.0 1.717 674 1244 66.62 179.8 296 (H685) 1.95 1.8 230 SKFF H625 19:19:09.0 12:22:25 07:23 53.2 -03:3 30.0 1.666 674 1244 66.62 179.8 296 (H625) 2.00 1.9 231 SKFF H595 19:19:09.0 12:22:24 07:28 52.1 -03:3 10.0 1.623 674 1244 66.62 179.8 297 (H595) 2.00 2.0 232 SKFF H685 13:04:31.4 29:50:48 07:32 35.8 02:4 5.0 1.233 674 1244 66.62 179.8 81 (H685) 1.95 2.1 233 SKFF H685 13:04:31.4 29:50:49 07:36 36.6 02:4 10.0 1.246 673 1244 66.62 179.8 80 (H685) 1.95 2.1 234 SKFF H685 13:04:31.4 29:50:49 07:41 37.7 02:5 1.0 1.264 674 1245 66.62 179.8 80 (H685) 1.95 2.0 235 SKFF 13:04:31.4 29:50:48 07:43 38.2 02:5 1.0 1.272 673 1244 66.62 179.8 80 (H595) 2.00 2.0 236 Bias frame 16:06:46.9 106:03:03 07:50 77.0 00:0 0.0 4.374 673 1244 66.62 179.8 179 (H595) 2.00 2.1