srclist overlap message for exposure 1 of trigger 886496
uvot_overlap.pl vrs. 2010-12-20b fem started at 190129d10h43m48s392151usUT
The observation of trigger 886496 started 2019-01-29T10:25:27.3
Examining file 886496_g221_uvot_sky_srclist.fits
The exposure ID is 570450327
The exposure time is undefined.
The filter is WHITE.
The uvot region is centered at (207.0602,-63.2735) with a roll angle of 111.0
It is square with sides of 8.03 arc min. for an area of 64.51 sq arc min
The BAT error circle is centered at (207.0260,-63.2680) with a radius of 3.000 arc min
This is 0.980 arc min from the center of the uvot region
The area of the BAT error circle is 28.27 sq. arc min
The UVOT/BAT overlap is 28.27 sq. arc min or 1.00 of the BAT error circle
The XRT error circle is centered at (207.0550,-63.2715) with a radius of 0.090 arc min
This is 0.185 arc min from the center of the uvot region
The area of the XRT error circle is 0.025 sq. arc min
The UVOT/XRT overlap is 0.025 sq. arc min or 1.00 of the XRT error circle
srclist afterglow message for exposure 1 of trigger 886496
find_uvot_ag.pl vrs. 2017-02-17 fem started at 190129d10h43m49s297621usUT
Observation start time is 2019-01-29T10:25:27.3
Examining file 886496_g221_uvot_catalog_srclist.fits
The exposure ID is 570450327
The exposure is 150.000 sec.
The bin size is 2 pixels
The filter is WHITE
There are 190 detected source(s) for 886496_g221
*** WARNING -- the sources have filled the available telemetry buffer (190).
srclist_overlap returned: bat_overlap 1.000
srclist_overlap returned: xrt_overlap 1.000
Dimmest detected source in 886496_g221 has mag 18.93
Aspect correction adds 0.00073 degrees (0.175 sec of time = 1.18 arc sec) to RA
Aspect correction adds -0.00088 degrees (-3.18 arcsec) to Dec
Total aspect correction is 3.39 arcsec
Star catalogs centered at 207.0368 , -63.2750 with radius 5.89 arc min.
n_usno: 3037 n_gsc: 0
*** WARNING -- bright star catalog has 14 entries brighter than 12 mag
The brightest has mag 10.05
RA DEC Mag Color
bright star 0: 207.10769 (13:48:25.84) -63.26928 (-63:16:09.4) 11.74 USNO-V
bright star 1: 206.97470 (13:47:53.93) -63.31862 (-63:19:07.0) 10.62 USNO-V
bright star 2: 206.93171 (13:47:43.61) -63.23659 (-63:14:11.7) 10.77 USNO-R
bright star 3: 206.98038 (13:47:55.29) -63.33921 (-63:20:21.1) 11.66 USNO-V
bright star 4: 207.19671 (13:48:47.21) -63.29646 (-63:17:47.2) 11.41 USNO-V
bright star 5: 206.88945 (13:47:33.47) -63.23876 (-63:14:19.5) 11.49 USNO-V
bright star 6: 207.03195 (13:48:07.67) -63.19904 (-63:11:56.6) 11.93 USNO-V
bright star 7: 207.14795 (13:48:35.51) -63.21144 (-63:12:41.2) 11.02 USNO-V
bright star 8: 206.89642 (13:47:35.14) -63.22006 (-63:13:12.2) 11.94 USNO-V
bright star 9: 207.01512 (13:48:03.63) -63.35875 (-63:21:31.5) 10.95 USNO-V
bright star 10: 207.18633 (13:48:44.72) -63.32817 (-63:19:41.4) 11.82 USNO-V
bright star 11: 207.01134 (13:48:02.72) -63.36040 (-63:21:37.4) 10.05 USNO-R
bright star 12: 207.17008 (13:48:40.82) -63.34155 (-63:20:29.6) 11.61 USNO-V
bright star 13: 207.05505 (13:48:13.21) -63.36764 (-63:22:03.5) 11.68 USNO-V
Mean distance difference (CAT_DELTA) for 181 matched entries is 1.099" for 886496_g221
Mean and std. dev of mag. difference (MAG_DELTA) are 2.105 and 0.914 for 886496_g221
Found 29 entries without IDs and 17 entries that are acceptable afterglow candidates for 886496_g221.
Acceptable entries have no ID, XRT distances < 13.5", and are > 0.8*(80 - 10*(mag-6))" from any bright star
from any bright star and >21.6" from other rejected sources.
3 sources matched bright stars.
Magnitude criteria will be applied later.
BAT distances are from RA=207.0260 (13:48:06.24) DEC=-63.2680 (-63:16:04.8)
XRT distances are from RA=207.0550 (13:48:13.20) DEC=-63.2715 (-63:16:17.4)
-----------------
Entry 0 in the list of sources is a candidate afterglow for 886496_g221 with 3x3 stamp
ra=207.05377 (13:48:12.90) dec=-63.27450 (-63:16:28.2) +/- 1.1" mag=17.44+/-0.35
dist=11.0 REFID=73
src: 0 distr. of nearby unmatched sources: 0 0 0 0 0
Found 8 entries in star catalog(s) within 20.0" of the candidate.
printing all entries
(Entries within 2 arc sec of a source list entry are considered a match)
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0426 -63.2762 19.0 -1 USNO-B1 99.99 16.62 99.99
207.0434 -63.2759 17.6 -1 USNO-B1 16.58 15.38 15.92
207.0445 -63.2719 17.6 -1 USNO-B1 99.99 18.24 99.99
207.0458 -63.2713 17.3 -1 USNO-B1 20.21 18.51 19.26
207.0521 -63.2788 15.7 -1 USNO-B1 18.96 17.16 17.96
207.0526 -63.2704 14.8 -1 USNO-B1 18.38 18.28 18.32
207.0586 -63.2775 13.3 -1 USNO-B1 17.46 16.49 16.92
207.0601 -63.2753 10.7 -1 USNO-B1 19.00 20.94 20.08
##### This source remains a candidate #####
It has no entries within 4" or brighter than 13 mag
-----------------
Entry 3 in the list of sources is a candidate afterglow for 886496_g221 with 3x3 stamp
ra=207.03952 (13:48:09.49) dec=-63.28028 (-63:16:49.0) +/- 1.1" mag=17.56+/-0.35
dist=40.3 REFID=45
*** The position of this source is inconsistent with the XRT position.
The position is 49.3 arc sec from the BAT position.
src: 3 distr. of nearby unmatched sources: 0 1 0 0 0
Found 7 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0349 -63.2771 13.6 -1 USNO-B1 19.23 17.21 18.11
207.0330 -63.2770 15.9 -1 USNO-B1 99.99 17.27 99.99
207.0426 -63.2762 15.5 -1 USNO-B1 99.99 16.62 99.99
207.0434 -63.2759 16.9 -1 USNO-B1 16.58 15.38 15.92
207.0340 -63.2797 9.2 -1 USNO-B1 99.99 18.59 99.99
207.0387 -63.2809 2.7 -1 USNO-B1 15.27 13.70 14.40 *
207.0515 -63.2808 19.5 -1 USNO-B1 16.36 14.79 15.49
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 5 in the list of sources is a candidate afterglow for 886496_g221 with 1x1 stamp
ra=207.03767 (13:48:09.04) dec=-63.28168 (-63:16:54.0) +/- 1.1" mag=18.10+/-0.35
dist=46.1 REFID=158
*** The position of this source is inconsistent with the XRT position.
The position is 52.7 arc sec from the BAT position.
src: 5 distr. of nearby unmatched sources: 0 1 0 0 0
Found 6 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0349 -63.2771 17.0 -1 USNO-B1 19.23 17.21 18.11
207.0330 -63.2770 18.6 -1 USNO-B1 99.99 17.27 99.99
207.0340 -63.2797 9.2 -1 USNO-B1 99.99 18.59 99.99
207.0387 -63.2809 3.2 -1 USNO-B1 15.27 13.70 14.40 *
207.0339 -63.2852 14.2 -1 USNO-B1 16.48 14.90 15.60
207.0312 -63.2862 19.3 -1 USNO-B1 99.99 17.59 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 16 in the list of sources is a candidate afterglow for 886496_g221 with 3x3 stamp
ra=207.09841 (13:48:23.62) dec=-63.27319 (-63:16:23.5) +/- 1.1" mag=18.15+/-0.35
dist=70.5 REFID=78
*** The position of this source is inconsistent with the XRT position.
The position is 118.7 arc sec from the BAT position.
src: 16 distr. of nearby unmatched sources: 0 0 0 0 1
Found 8 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0876 -63.2724 17.8 -1 USNO-B1 16.59 14.97 15.69
207.0884 -63.2735 16.3 -1 USNO-B1 99.99 15.98 99.99
207.0978 -63.2739 2.7 -1 USNO-B1 16.24 13.88 14.93 *
207.0994 -63.2783 18.5 -1 USNO-B1 18.44 16.32 17.26
207.0998 -63.2681 18.3 -1 USNO-B1 20.79 16.45 18.37
207.1013 -63.2716 7.4 -1 USNO-B1 18.57 18.44 18.50
207.1037 -63.2689 17.8 -1 USNO-B1 99.99 15.52 99.99
207.1061 -63.2738 12.6 -1 USNO-B1 18.17 20.26 19.33
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 18 in the list of sources is a candidate afterglow for 886496_g221 with 1x1 stamp
ra=207.09529 (13:48:22.87) dec=-63.28335 (-63:17:00.1) +/- 1.1" mag=18.48+/-0.35
dist=77.9 REFID=162
*** The position of this source is inconsistent with the XRT position.
The position is 125.1 arc sec from the BAT position.
src: 18 distr. of nearby unmatched sources: 0 0 0 0 1
Found 11 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0927 -63.2801 12.5 -1 USNO-B1 99.99 16.95 99.99
207.0921 -63.2818 7.5 -1 USNO-B1 19.10 19.06 19.08
207.0922 -63.2855 9.1 -1 USNO-B1 19.20 16.96 17.95
207.0949 -63.2839 2.1 -1 USNO-B1 16.66 16.14 16.37 *
207.0994 -63.2783 19.3 -1 USNO-B1 18.44 16.32 17.26
207.1041 -63.2796 19.6 -1 USNO-B1 20.13 15.52 17.57
207.1042 -63.2822 15.0 -1 USNO-B1 18.20 16.39 17.19
207.1041 -63.2838 14.3 -1 USNO-B1 20.45 18.83 19.55
207.1037 -63.2846 14.4 -1 USNO-B1 18.69 16.80 17.64
207.1021 -63.2870 17.2 -1 USNO-B1 18.38 17.67 17.99
207.1056 -63.2822 17.2 -1 USNO-B1 18.23 16.28 17.15
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 20 in the list of sources is a candidate afterglow for 886496_g221 with 3x3 stamp
ra=207.01498 (13:48:03.59) dec=-63.25797 (-63:15:28.7) +/- 1.1" mag=14.91+/-0.35
dist=81.1 REFID=8
*** The position of this source is inconsistent with the XRT position.
The position is 40.3 arc sec from the BAT position.
src: 20 srclist_match has ID
src: 20 distr. of nearby unmatched sources: 1 0 0 0 0
Found 12 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0221 -63.2605 14.6 -1 USNO-B1 19.34 16.07 17.52
207.0227 -63.2603 15.1 -1 USNO-B1 17.91 16.41 17.08
207.0190 -63.2607 11.8 -1 USNO-B1 18.46 16.63 17.44
207.0131 -63.2623 16.0 -1 USNO-B1 19.15 17.20 18.07
207.0205 -63.2581 8.9 -1 USNO-B1 21.42 16.47 18.67
207.0156 -63.2583 1.7 -1 USNO-B1 14.41 12.47 13.33 *
207.0206 -63.2563 10.8 -1 USNO-B1 18.60 16.65 17.52
207.0077 -63.2572 12.1 -1 USNO-B1 20.47 19.31 19.83
207.0072 -63.2572 13.0 -1 USNO-B1 20.42 18.15 19.16
207.0205 -63.2539 17.0 -1 USNO-B1 99.99 19.89 99.99
207.0164 -63.2532 17.4 -1 USNO-B1 18.65 16.79 17.62
207.0101 -63.2545 14.7 -1 USNO-B1 99.99 16.55 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 21 in the list of sources is a candidate afterglow for 886496_g221 with 1x1 stamp
ra=207.10474 (13:48:25.14) dec=-63.27855 (-63:16:42.8) +/- 1.1" mag=18.55+/-0.35
dist=84.4 REFID=165
*** The position of this source is inconsistent with the XRT position.
The position is 133.0 arc sec from the BAT position.
src: 21 distr. of nearby unmatched sources: 0 0 0 0 2
Found 8 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0994 -63.2783 8.7 -1 USNO-B1 18.44 16.32 17.26
207.1041 -63.2796 3.9 -1 USNO-B1 20.13 15.52 17.57 *
207.1049 -63.2791 2.1 -1 USNO-B1 17.74 15.31 16.39 *
207.1042 -63.2822 13.0 -1 USNO-B1 18.20 16.39 17.19
207.1061 -63.2738 17.4 -1 USNO-B1 18.17 20.26 19.33
207.1041 -63.2838 18.8 -1 USNO-B1 20.45 18.83 19.55
207.1056 -63.2822 13.3 -1 USNO-B1 18.23 16.28 17.15
207.1121 -63.2752 16.9 -1 USNO-B1 99.99 17.80 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 43 in the list of sources is a candidate afterglow for 886496_g221 with 3x3 stamp
ra=207.08516 (13:48:20.44) dec=-63.24055 (-63:14:26.0) +/- 1.1" mag=17.70+/-0.35
dist=121.7 REFID=71
*** The position of this source is inconsistent with the XRT position.
The position is 137.7 arc sec from the BAT position.
src: 43 distr. of nearby unmatched sources: 0 0 0 0 0
Found 8 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0741 -63.2425 19.2 -1 USNO-B1 17.90 17.64 17.76
207.0869 -63.2445 14.3 -1 USNO-B1 20.65 17.91 19.13
207.0742 -63.2397 18.0 -1 USNO-B1 20.30 20.94 20.66
207.0856 -63.2412 2.5 -1 USNO-B1 16.01 14.38 15.10 *
207.0794 -63.2394 10.1 -1 USNO-B1 18.36 17.92 18.12
207.0854 -63.2380 9.2 -1 USNO-B1 21.34 20.42 20.83
207.0904 -63.2380 12.5 -1 USNO-B1 17.86 16.51 17.11
207.0850 -63.2357 17.6 -1 USNO-B1 20.14 17.66 18.76
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 53 in the list of sources is a candidate afterglow for 886496_g221 with 1x1 stamp
ra=207.11491 (13:48:27.58) dec=-63.29591 (-63:17:45.3) +/- 1.1" mag=18.13+/-0.35
dist=130.8 REFID=116
*** The position of this source is inconsistent with the XRT position.
The position is 175.5 arc sec from the BAT position.
src: 53 distr. of nearby unmatched sources: 0 0 0 0 0
Found 12 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.1071 -63.2916 19.9 -1 USNO-B1 20.51 17.67 18.93
207.1069 -63.2948 13.5 -1 USNO-B1 16.54 15.07 15.72
207.1147 -63.2913 16.6 -1 USNO-B1 17.28 16.79 17.01
207.1065 -63.2998 19.6 -1 USNO-B1 21.23 18.85 19.91
207.1082 -63.2992 16.1 -1 USNO-B1 99.99 20.49 99.99
207.1111 -63.2978 9.1 -1 USNO-B1 18.21 17.73 17.94
207.1131 -63.2968 4.2 -1 USNO-B1 99.99 17.25 99.99
207.1142 -63.2966 2.6 -1 USNO-B1 16.90 15.13 15.92 *
207.1147 -63.2965 2.1 -1 USNO-B1 15.91 15.27 15.56 *
207.1182 -63.2946 7.1 -1 USNO-B1 99.99 19.17 99.99
207.1202 -63.2937 11.5 -1 USNO-B1 19.19 19.14 19.16
207.1191 -63.2985 11.5 -1 USNO-B1 18.62 17.54 18.02
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 58 in the list of sources is a candidate afterglow for 886496_g221 with 3x3 stamp
ra=206.96958 (13:47:52.70) dec=-63.27358 (-63:16:24.9) +/- 1.1" mag=17.90+/-0.35
dist=138.5 REFID=97
*** The position of this source is inconsistent with the XRT position.
The position is 93.5 arc sec from the BAT position.
src: 58 distr. of nearby unmatched sources: 0 0 0 1 0
Found 18 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
206.9773 -63.2732 12.7 -1 USNO-B1 99.99 14.18 99.99
206.9768 -63.2732 11.7 -1 USNO-B1 15.50 13.80 14.55
206.9772 -63.2699 18.2 -1 USNO-B1 21.04 16.85 18.71
206.9769 -63.2706 16.0 -1 USNO-B1 99.99 17.16 99.99
206.9762 -63.2711 14.1 -1 USNO-B1 99.99 16.48 99.99
206.9753 -63.2706 14.1 -1 USNO-B1 99.99 16.62 99.99
206.9735 -63.2713 10.4 -1 USNO-B1 18.33 16.57 17.35
206.9725 -63.2737 4.8 -1 USNO-B1 99.99 13.22 99.99
206.9719 -63.2778 15.6 -1 USNO-B1 13.30 13.29 13.29
206.9717 -63.2769 12.6 -1 USNO-B1 13.27 11.97 12.55 *
206.9713 -63.2755 7.6 -1 USNO-B1 18.34 13.57 15.69
206.9710 -63.2741 3.1 -1 USNO-B1 14.80 13.33 13.98 *
206.9705 -63.2683 19.1 -1 USNO-B1 21.13 16.82 18.73
206.9691 -63.2699 13.2 -1 USNO-B1 20.76 20.02 20.35
206.9696 -63.2685 18.4 -1 USNO-B1 99.99 16.70 99.99
206.9685 -63.2689 17.0 -1 USNO-B1 20.92 18.07 19.34
206.9613 -63.2772 18.8 -1 USNO-B1 18.97 16.35 17.51
206.9584 -63.2747 18.5 -1 USNO-B1 99.99 17.81 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 65 in the list of sources is a candidate afterglow for 886496_g221 with 1x1 stamp
ra=207.14352 (13:48:34.44) dec=-63.27547 (-63:16:31.7) +/- 1.1" mag=18.44+/-0.35
dist=144.0 REFID=147
*** The position of this source is inconsistent with the XRT position.
The position is 192.2 arc sec from the BAT position.
src: 65 distr. of nearby unmatched sources: 0 0 0 0 0
Found 6 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.1345 -63.2767 15.4 -1 USNO-B1 19.87 18.01 18.84
207.1392 -63.2734 10.3 -1 USNO-B1 19.27 16.62 17.80
207.1395 -63.2737 9.1 -1 USNO-B1 99.99 18.10 99.99
207.1446 -63.2751 2.0 -1 USNO-B1 16.50 15.04 15.69 *
207.1455 -63.2703 18.8 -1 USNO-B1 20.70 18.00 19.20
207.1476 -63.2744 7.8 -1 USNO-B1 15.06 14.19 14.58
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 66 in the list of sources is a candidate afterglow for 886496_g221 with 3x3 stamp
ra=207.13491 (13:48:32.38) dec=-63.25383 (-63:15:13.8) +/- 1.1" mag=17.97+/-0.35
dist=144.3 REFID=101
*** The position of this source is inconsistent with the XRT position.
The position is 183.6 arc sec from the BAT position.
src: 66 srclist_match has ID
src: 66 distr. of nearby unmatched sources: 0 0 0 0 0
Found 16 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.1266 -63.2549 14.0 -1 USNO-B1 17.30 16.52 16.87
207.1326 -63.2525 6.1 -1 USNO-B1 17.56 15.38 16.35
207.1389 -63.2588 18.9 -1 USNO-B1 18.61 16.80 17.60
207.1324 -63.2517 8.7 -1 USNO-B1 19.16 14.66 16.66
207.1347 -63.2535 1.1 -1 USNO-B1 17.03 14.29 15.51 *
207.1322 -63.2511 10.8 -1 USNO-B1 99.99 15.38 99.99
207.1340 -63.2504 12.6 -1 USNO-B1 19.41 99.99 99.99
207.1371 -63.2524 6.3 -1 USNO-B1 19.30 15.02 16.92
207.1397 -63.2539 7.8 -1 USNO-B1 20.04 18.64 19.26
207.1388 -63.2530 7.0 -1 USNO-B1 17.91 17.79 17.84
207.1376 -63.2517 8.7 -1 USNO-B1 17.74 16.66 17.14
207.1386 -63.2522 8.3 -1 USNO-B1 17.58 16.11 16.76
207.1438 -63.2573 19.1 -1 USNO-B1 19.00 17.95 18.42
207.1361 -63.2497 14.9 -1 USNO-B1 18.75 16.41 17.45
207.1457 -63.2544 17.6 -1 USNO-B1 16.75 14.61 15.56
207.1460 -63.2527 18.4 -1 USNO-B1 20.34 17.69 18.87
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 99 in the list of sources is a candidate afterglow for 886496_g221 with 1x1 stamp
ra=207.06197 (13:48:14.87) dec=-63.22284 (-63:13:22.2) +/- 1.1" mag=17.65+/-0.35
dist=175.5 REFID=110
*** The position of this source is inconsistent with the XRT position.
The position is 172.7 arc sec from the BAT position.
src: 99 distr. of nearby unmatched sources: 0 0 0 0 1
Found 4 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0633 -63.2230 2.3 -1 USNO-B1 15.92 14.07 14.89 *
207.0666 -63.2217 8.6 -1 USNO-B1 16.55 14.90 15.63
207.0669 -63.2184 17.9 -1 USNO-B1 20.63 17.14 18.69
207.0699 -63.2187 19.7 -1 USNO-B1 18.83 18.03 18.39
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 102 in the list of sources is a candidate afterglow for 886496_g221 with 1x1 stamp
ra=207.06592 (13:48:15.82) dec=-63.22189 (-63:13:18.8) +/- 1.1" mag=18.70+/-0.35
dist=179.5 REFID=187
*** The position of this source is inconsistent with the XRT position.
The position is 178.2 arc sec from the BAT position.
src: 102 srclist_match has ID
src: 102 distr. of nearby unmatched sources: 0 1 0 0 1
Found 5 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0633 -63.2230 6.0 -1 USNO-B1 15.92 14.07 14.89
207.0666 -63.2217 1.3 -1 USNO-B1 16.55 14.90 15.63 *
207.0669 -63.2184 12.7 -1 USNO-B1 20.63 17.14 18.69
207.0699 -63.2187 13.1 -1 USNO-B1 18.83 18.03 18.39
207.0693 -63.2181 14.7 -1 USNO-B1 17.03 17.38 17.22
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 104 in the list of sources is a candidate afterglow for 886496_g221 with 3x3 stamp
ra=206.97690 (13:47:54.46) dec=-63.23564 (-63:14:08.3) +/- 1.1" mag=17.55+/-0.35
dist=180.8 REFID=75
*** The position of this source is inconsistent with the XRT position.
The position is 141.1 arc sec from the BAT position.
src: 104 distr. of nearby unmatched sources: 0 0 0 0 0
Found 23 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
206.9873 -63.2379 18.8 -1 USNO-B1 17.61 14.73 16.01
206.9865 -63.2377 17.2 -1 USNO-B1 16.92 13.95 15.27
206.9861 -63.2375 16.3 -1 USNO-B1 16.91 14.05 15.32
206.9795 -63.2378 8.9 -1 USNO-B1 17.53 16.18 16.78
206.9802 -63.2373 7.8 -1 USNO-B1 19.60 15.12 17.11
206.9783 -63.2373 6.5 -1 USNO-B1 18.62 15.14 16.69
206.9786 -63.2371 5.9 -1 USNO-B1 19.39 99.99 99.99
206.9794 -63.2368 5.8 -1 USNO-B1 99.99 15.34 99.99
206.9823 -63.2357 8.7 -1 USNO-B1 17.78 16.45 17.04
206.9796 -63.2364 5.2 -1 USNO-B1 99.99 14.21 99.99
206.9827 -63.2354 9.5 -1 USNO-B1 19.46 16.31 17.71
206.9782 -63.2362 2.8 -1 USNO-B1 16.56 14.62 15.48 *
206.9779 -63.2360 2.1 -1 USNO-B1 16.49 14.63 15.46 *
206.9700 -63.2385 15.3 -1 USNO-B1 16.72 18.65 17.79
206.9686 -63.2390 18.2 -1 USNO-B1 20.92 17.89 19.24
206.9663 -63.2382 19.5 -1 USNO-B1 18.73 16.71 17.60
206.9666 -63.2380 18.7 -1 USNO-B1 19.93 16.34 17.93
206.9675 -63.2363 15.5 -1 USNO-B1 99.99 17.20 99.99
206.9780 -63.2314 15.3 -1 USNO-B1 19.82 18.39 19.02
206.9670 -63.2340 17.0 -1 USNO-B1 19.48 16.51 17.83
206.9685 -63.2333 16.0 -1 USNO-B1 20.35 17.43 18.73
206.9686 -63.2323 18.1 -1 USNO-B1 20.68 16.52 18.36
206.9676 -63.2326 18.8 -1 USNO-B1 99.99 16.95 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 132 in the list of sources is a candidate afterglow for 886496_g221 with 1x1 stamp
ra=206.95553 (13:47:49.33) dec=-63.30580 (-63:18:20.9) +/- 1.1" mag=17.71+/-0.35
dist=202.8 REFID=138
*** The position of this source is inconsistent with the XRT position.
The position is 177.6 arc sec from the BAT position.
src: 132 srclist_match has ID
src: 132 distr. of nearby unmatched sources: 0 0 0 0 0
Found 13 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
206.9649 -63.3022 19.9 -1 USNO-B1 18.91 18.92 18.92
206.9593 -63.3005 20.0 -1 USNO-B1 18.65 19.84 19.31
206.9612 -63.3042 10.8 -1 USNO-B1 17.80 16.00 16.80
206.9589 -63.3063 5.7 -1 USNO-B1 16.43 99.99 99.99
206.9492 -63.3017 17.9 -1 USNO-B1 18.39 17.68 17.99
206.9567 -63.3062 2.3 -1 USNO-B1 14.81 13.87 14.29 *
206.9561 -63.3062 1.5 -1 USNO-B1 15.52 14.08 14.72 *
206.9538 -63.3068 4.4 -1 USNO-B1 15.48 19.58 17.76
206.9588 -63.3092 13.5 -1 USNO-B1 18.74 18.38 18.54
206.9455 -63.3059 16.2 -1 USNO-B1 99.99 18.04 99.99
206.9495 -63.3094 16.0 -1 USNO-B1 18.97 16.26 17.46
206.9488 -63.3094 16.9 -1 USNO-B1 17.33 17.03 17.16
206.9471 -63.3093 18.5 -1 USNO-B1 99.99 17.38 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 134 in the list of sources is a candidate afterglow for 886496_g221 with 3x3 stamp
ra=207.06281 (13:48:15.07) dec=-63.21601 (-63:12:57.6) +/- 1.1" mag=16.93+/-0.35
dist=200.2 REFID=38
*** The position of this source is inconsistent with the XRT position.
The position is 196.4 arc sec from the BAT position.
src: 134 distr. of nearby unmatched sources: 0 0 0 0 1
Found 6 entries in star catalog(s) within 20.0" of the candidate.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0669 -63.2184 10.8 -1 USNO-B1 20.63 17.14 18.69
207.0699 -63.2187 15.1 -1 USNO-B1 18.83 18.03 18.39
207.0693 -63.2181 12.9 -1 USNO-B1 17.03 17.38 17.22
207.0695 -63.2153 11.2 -1 USNO-B1 12.88 11.61 12.17 *
207.0702 -63.2143 13.5 -1 USNO-B1 19.94 16.62 18.09
207.0574 -63.2120 16.8 -1 USNO-B1 19.10 19.77 19.47
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
Found 1 entries in star catalog(s) within 10" of the XRT position.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
207.0526 -63.2704 5.5 -1 USNO-B1 18.38 18.28 18.32
The closest star is 5.50" away.
List UVOT sources within 10" of the XRT position:
There are no candidates inside BAT error circle, but outside XRT error circle.
Good candidates have no ID, acceptable profiles,
mag between 9.01 and 19.22, XRT distances < 13.5",
are > ~(80 - 10*(mag-6))" from any bright star, and have had duplicates removed.
SUMMARY: 1 good candidate(s) found.
Region file: /Home/eud/uvot_tdrss/swift/uvot_gcn/src_886496_XRT.reg
# Region file format: DS9 version 3.0
# find_uvot_ag.pl vrs. 2017-02-17 fem XRT
global font="helvetica 12 bold" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source=1
fk5;circle(207.0550,-63.2715,5.4") # color=red dash=0
point(207.05573,-63.27238) # point=diamond 10 color=red width=2
srclist paragraph message for exposure 1 of trigger 886496
WARNING -- because of the LARGE EXTINCTION, results should be used cautiously.
------ Start for Possible Stand-alone Circular ----
In response to GRB190129 (Swift/BAT trigger 886496) at 10:21:45 UT,
---- UVOT paragraph for Joint or Stand-alone Circular ----
UVOT took a finding chart exposure of nominal 150.000 seconds with the White
filter starting 199 seconds after the BAT trigger. There is a candidate
afterglow in the list of sources generated on-board at
RA(J2000) = 13:48:12.90 = 207.05377
DEC(J2000) = -63:16:28.2 = -63.27450
with a 90%-confidence error radius of about 1.10 arc sec. This position is 11.0
arc sec. from the center of the XRT error circle. The estimated magnitude is
17.44. No correction has been made for the large, but uncertain, extinction
expected.
------- notes for trigger 886496 ------
uvot_gcn_auto.pl vrs. 2016-09-07 fem at 190129d10h43m53s840830usUT
Command line: /Home/eud/uvot_tdrss/perl/uvot_gcn_auto.pl -trig=886496
-expid=570450327 -msg_srclist
Results from standard processing of UVOT TDRSS data for this trigger should be
available at
http://heasarc.gsfc.nasa.gov/docs/swift/uvot_tdrss/886496/
Links to data for all triggers can be found at
http://heasarc.gsfc.nasa.gov/docs/swift/uvot_tdrss/
Unreliable extinction found for bat position. Unreliable extinction found for
xrt position.
*** Warning -- no exposure found, using srclist assumed value.
XRT position found for srclist. BAT position found.
UVOT exposure began at MET 570450327.34912 or about 2019:029:10:25:22 UT
Found 3033 stars in largest star catalog for srclist region. The stars will
eliminate afterglows from about 60% of the srclist region. Found 190 sources in
srclist catalog. WARNING -- srclist catalog buffer filled. Found 29 srclist
source(s) without IDs. There are 1 good candidate(s) in the srclist catalog.
Good candidates must be brighter than 19.22 mag.
All AG candidates sorted by magnitude for the current finding chart.
(U/V/White SRCLIST mags < 17.5/17.5/18.5 are reliable. Mag > 18.5/18.5/19.5 are
not. Others are uncertain.)
(U/V/White Genie image mags < 18.0/18.0/19.0 are reliable. Mag > 19.0/19.0/20.0
are not. Others are uncertain.)
(Magnitudes followed by * have been corrected for exposure.)
---MET--- -dt- filter ---RA-- ---DEC--- -MAG/Limit Dist(") Source Asp.Corr?
570450327 199 WHITE 207.05377 -63.27450 17.44/19.2 11.0 srclist Yes
570450327 199 ? image data are not available.
List afterglow candidates for other finding charts.
------- Tokens for Quick GCN -------
CATALOG_TYPE: SRCLIST
FILTER: white
GRB_DEC: -63.27450
GRB_ERROR: 1.10
GRB_RA: 207.05377
IMAGE_START_TIME: 10:25:22
MAGNITUDE: 17.44
MAG_ERROR: 0.4
MESSAGE_TYPE: ACK
SOURCE: XRT