srclist overlap message for exposure 2 of trigger 1220736
uvot_overlap.pl vrs. 2010-12-20b fem started at 240408d15h28m18s988320usUT
The observation of trigger 1220736 started 2024-04-08T15:19:27.2
Examining file 1220736_g332_uvot_sky_srclist.fits
The exposure ID is 734282367
The exposure time is undefined.
The filter is U.
The uvot region is centered at (236.9866,-62.5690) with a roll angle of 134.8
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 (236.9470,-62.5340) with a radius of 3.000 arc min
This is 2.371 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 23.73 sq. arc min or 0.84 of the BAT error circle
The XRT error circle is centered at (236.9760,-62.5656) with a radius of 0.080 arc min
This is 0.359 arc min from the center of the uvot region
The area of the XRT error circle is 0.020 sq. arc min
The UVOT/XRT overlap is 0.020 sq. arc min or 1.00 of the XRT error circle
srclist afterglow message for exposure 2 of trigger 1220736
find_uvot_ag.pl vrs. 2023-04-25a fem started at 240408d15h28m19s765961usUT
Observation start time is 2024-04-08T15:19:27.2
Examining file 1220736_g332_uvot_catalog_srclist.fits
The exposure ID is 734282367
The exposure is 250.000 sec.
The bin size is 2 pixels
The filter is U
There are 190 detected source(s) for 1220736_g332
*** WARNING -- the sources have filled the available telemetry buffer (190).
srclist_overlap returned: bat_overlap 0.761
srclist_overlap returned: xrt_overlap 1.000
Dimmest detected source in 1220736_g332 has mag 18.52
Aspect correction adds 0.00199 degrees (0.478 sec of time = 3.30 arc sec) to RA
Aspect correction adds -0.00219 degrees (-7.87 arcsec) to Dec
Total aspect correction is 8.53 arcsec
Star catalogs centered at 236.9799 , -62.5705 with radius 6.29 arc min.
n_usno: 5005 n_gsc: 3978
*** WARNING -- bright star catalog has 13 entries brighter than 12 mag
The brightest has mag 10.1882
RA DEC Mag Color
bright star 0: 236.98024 (15:47:55.26) -62.55726 (-62:33:26.2) 11.69 USNO-V
bright star 1: 237.00790 (15:48:01.90) -62.56121 (-62:33:40.4) 11.57 USNO-V
bright star 2: 237.00319 (15:48:00.77) -62.55029 (-62:33:01.0) 11.45 USNO-V
bright star 3: 237.00487 (15:48:01.17) -62.54923 (-62:32:57.2) 11.73 USNO-V
bright star 4: 237.11614 (15:48:27.87) -62.52740 (-62:31:38.6) 11.59 USNO-V
bright star 5: 237.13324 (15:48:31.98) -62.53101 (-62:31:51.6) 11.98 USNO-R
bright star 6: 236.83731 (15:47:20.95) -62.62129 (-62:37:16.7) 10.83 USNO-V
bright star 7: 237.02409 (15:48:05.78) -62.65235 (-62:39:08.4) 10.19 USNO-V
bright star 8: 236.87909 (15:47:30.98) -62.64383 (-62:38:37.8) 11.84 GSC-V
bright star 9: 237.01718 (15:48:04.12) -62.54043 (-62:32:25.5) 11.97 GSC-V
bright star 10: 236.86400 (15:47:27.36) -62.64867 (-62:38:55.2) 11.75 GSC-F
bright star 11: 237.13066 (15:48:31.36) -62.50324 (-62:30:11.7) 11.37 GSC-V
bright star 12: 236.79837 (15:47:11.61) -62.52081 (-62:31:14.9) 11.94 GSC-V
Mean distance difference (CAT_DELTA) for 194 matched entries is 0.974" for 1220736_g332
Mean and std. dev of mag. difference (MAG_DELTA) are 2.365 and 0.940 for 1220736_g332
Found 30 entries without IDs and 12 entries that are acceptable afterglow candidates for 1220736_g332.
Acceptable entries have no ID, XRT distances < 12", and are > 0.8*(80 - 10*(mag-6))" from any bright star
from any bright star and >21.6" from other rejected sources.
5 sources matched bright stars.
Magnitude criteria will be applied later.
BAT distances are from RA=236.9470 (15:47:47.28) DEC=-62.5340 (-62:32:02.4)
XRT distances are from RA=236.9760 (15:47:54.24) DEC=-62.5656 (-62:33:56.2)
-----------------
Entry 6 in the list of sources is a candidate afterglow for 1220736_g332 with 1x1 stamp
ra=236.99968 (15:47:59.92) dec=-62.57359 (-62:34:24.9) +/- 1.1" mag=18.21+/-0.35
dist=48.7 REFID=177
*** The position of this source is inconsistent with the XRT position.
The position is 167.2 arc sec from the BAT position.
src: 6 srclist_match has ID
src: 6 distr. of nearby unmatched sources: 0 0 0 0 0
Found 45 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
236.9883 -62.5745 19.1 -1 USNO-B1 17.37 16.54 16.91
236.9927 -62.5693 19.3 -1 USNO-B1 18.17 17.22 17.64
236.9935 -62.5705 15.1 -1 USNO-B1 19.01 17.63 18.24
236.9938 -62.5707 14.3 -1 USNO-B1 17.23 19.27 18.36
236.9940 -62.5719 11.2 -1 USNO-B1 15.36 16.56 16.03
236.9907 -62.5750 15.7 -1 USNO-B1 16.23 15.18 15.64
236.9958 -62.5719 8.8 -1 USNO-B1 16.95 16.59 16.75
236.9932 -62.5751 12.1 -1 USNO-B1 99.99 18.94 99.99
236.9954 -62.5752 9.1 -1 USNO-B1 19.28 19.65 19.49
236.9990 -62.5721 5.3 -1 USNO-B1 15.48 14.20 14.77
236.9991 -62.5723 4.6 -1 USNO-B1 16.09 15.02 15.50
236.9995 -62.5726 3.7 -1 USNO-B1 14.54 14.11 14.30 *
237.0001 -62.5724 4.5 -1 USNO-B1 15.51 14.05 14.70
237.0002 -62.5733 1.2 -1 USNO-B1 17.57 15.74 16.55 *
237.0008 -62.5731 2.5 -1 USNO-B1 15.68 14.73 15.15 *
237.0013 -62.5727 4.3 -1 USNO-B1 17.19 13.85 15.33
236.9940 -62.5785 19.9 -1 USNO-B1 17.56 18.53 18.10
236.9979 -62.5782 16.9 -1 USNO-B1 18.23 17.30 17.71
237.0014 -62.5765 10.8 -1 USNO-B1 21.48 23.87 22.81
237.0053 -62.5707 13.9 -1 USNO-B1 16.32 15.67 15.96
236.9990 -62.5786 17.9 -1 USNO-B1 19.05 17.08 17.95
237.0000 -62.5785 17.5 -1 USNO-B1 18.11 17.62 17.84
237.0070 -62.5720 13.3 -1 USNO-B1 19.47 17.21 18.21
237.0065 -62.5733 11.3 -1 USNO-B1 21.86 23.62 22.84
237.0006 -62.5788 18.9 -1 USNO-B1 17.29 19.73 18.65
237.0012 -62.5790 19.6 -1 USNO-B1 19.63 20.66 20.20
237.0043 -62.5783 18.5 -1 USNO-B1 19.33 17.48 18.30
237.0040 -62.5785 19.2 -1 USNO-B1 19.18 19.79 19.52
237.0066 -62.5772 17.2 -1 USNO-B1 17.21 17.86 17.57
237.0071 -62.5773 18.2 -1 USNO-B1 19.68 19.51 19.59
237.0088 -62.5768 19.1 -1 USNO-B1 14.87 14.70 14.78
237.0113 -62.5740 19.4 -1 USNO-B1 21.23 17.47 19.14
236.9924 -62.5694 19.3 -1 GSC2.3 17.48 19.30 99.99
236.9934 -62.5708 14.4 -1 GSC2.3 99.99 20.54 99.99
236.9908 -62.5750 15.6 -1 GSC2.3 15.60 17.70 16.38
236.9946 -62.5720 10.1 -1 GSC2.3 17.71 19.05 99.99
236.9951 -62.5752 9.5 -1 GSC2.3 19.09 20.37 99.99
236.9985 -62.5718 6.6 -1 GSC2.3 16.16 17.24 16.42
237.0004 -62.5733 1.6 -1 GSC2.3 15.56 16.59 16.27 *
236.9977 -62.5783 17.1 -1 GSC2.3 17.42 18.58 99.99
237.0052 -62.5708 13.7 -1 GSC2.3 16.27 17.18 16.43
237.0020 -62.5787 19.0 -1 GSC2.3 20.29 21.28 99.99
237.0085 -62.5722 15.4 -1 GSC2.3 20.33 99.99 99.99
237.0064 -62.5772 17.2 -1 GSC2.3 18.14 19.53 99.99
237.0109 -62.5742 18.8 -1 GSC2.3 99.99 21.80 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 28 in the list of sources is a candidate afterglow for 1220736_g332 with 1x1 stamp
ra=236.93982 (15:47:45.56) dec=-62.58303 (-62:34:58.9) +/- 1.1" mag=18.12+/-0.35
dist=86.8 REFID=149
*** The position of this source is inconsistent with the XRT position.
The position is 176.9 arc sec from the BAT position.
src: 28 distr. of nearby unmatched sources: 0 0 0 0 0
Found 32 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
236.9408 -62.5777 19.4 -1 USNO-B1 21.14 21.14 21.14
236.9472 -62.5831 12.2 -1 USNO-B1 17.54 17.23 17.36
236.9435 -62.5807 10.5 -1 USNO-B1 17.19 16.42 16.76
236.9402 -62.5778 18.9 -1 USNO-B1 16.47 17.35 16.96
236.9400 -62.5782 17.4 -1 USNO-B1 21.52 18.97 20.10
236.9422 -62.5813 7.4 -1 USNO-B1 17.04 15.55 16.21
236.9418 -62.5814 6.7 -1 USNO-B1 16.88 15.81 16.29
236.9384 -62.5802 10.5 -1 USNO-B1 18.81 17.13 17.88
236.9377 -62.5807 9.3 -1 USNO-B1 17.14 16.42 16.74
236.9375 -62.5811 8.0 -1 USNO-B1 16.10 16.18 16.14
236.9385 -62.5822 3.6 -1 USNO-B1 14.03 12.64 13.26 *
236.9381 -62.5819 4.9 -1 USNO-B1 14.82 12.54 13.55 *
236.9374 -62.5821 5.2 -1 USNO-B1 17.12 12.46 14.53 *
236.9349 -62.5803 12.7 -1 USNO-B1 18.21 17.32 17.72
236.9342 -62.5799 14.7 -1 USNO-B1 18.10 18.18 18.14
236.9458 -62.5875 18.8 -1 USNO-B1 16.25 14.81 15.45
236.9454 -62.5875 18.5 -1 USNO-B1 99.99 14.58 99.99
236.9387 -62.5851 7.6 -1 USNO-B1 18.51 18.51 18.51
236.9398 -62.5874 15.6 -1 USNO-B1 16.99 17.88 17.48
236.9365 -62.5856 10.9 -1 USNO-B1 16.63 17.64 17.19
236.9314 -62.5837 14.1 -1 USNO-B1 17.09 18.45 17.85
236.9406 -62.5777 19.3 -1 GSC2.3 20.09 21.73 99.99
236.9510 -62.5849 19.7 -1 GSC2.3 17.22 19.17 99.99
236.9470 -62.5831 11.8 -1 GSC2.3 18.91 20.13 99.99
236.9426 -62.5810 8.8 -1 GSC2.3 17.27 18.61 99.99
236.9383 -62.5815 6.1 -1 GSC2.3 99.99 99.99 99.99
236.9381 -62.5825 3.4 -1 GSC2.3 12.84 14.57 13.61 *
236.9354 -62.5808 10.8 -1 GSC2.3 16.61 17.45 17.36
236.9458 -62.5874 18.7 -1 GSC2.3 15.08 16.97 15.57
236.9385 -62.5851 7.7 -1 GSC2.3 19.94 99.99 99.99
236.9390 -62.5862 11.3 -1 GSC2.3 19.89 19.75 99.99
236.9297 -62.5817 17.5 -1 GSC2.3 19.97 21.10 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 44 in the list of sources is a candidate afterglow for 1220736_g332 with 1x1 stamp
ra=236.92400 (15:47:41.76) dec=-62.58482 (-62:35:05.3) +/- 1.1" mag=18.04+/-0.35
dist=110.5 REFID=150
*** The position of this source is inconsistent with the XRT position.
The position is 186.9 arc sec from the BAT position.
src: 44 srclist_match has ID
src: 44 distr. of nearby unmatched sources: 0 0 0 0 0
Found 31 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
236.9314 -62.5837 13.0 -1 USNO-B1 17.09 18.45 17.85
236.9276 -62.5839 6.8 -1 USNO-B1 16.87 15.46 16.08
236.9239 -62.5811 13.4 -1 USNO-B1 99.99 16.64 99.99
236.9240 -62.5814 12.5 -1 USNO-B1 16.51 15.33 15.85
236.9259 -62.5835 5.8 -1 USNO-B1 15.92 15.14 15.49
236.9239 -62.5819 10.7 -1 USNO-B1 16.73 15.29 15.93
236.9238 -62.5820 10.0 -1 USNO-B1 16.34 15.17 15.69
236.9227 -62.5818 11.0 -1 USNO-B1 99.99 15.30 99.99
236.9222 -62.5826 8.6 -1 USNO-B1 99.99 16.68 99.99
236.9198 -62.5798 19.3 -1 USNO-B1 18.06 17.60 17.80
236.9247 -62.5850 1.3 -1 USNO-B1 15.85 14.16 14.91 *
236.9244 -62.5852 1.5 -1 USNO-B1 15.46 14.45 14.90 *
236.9193 -62.5802 18.5 -1 USNO-B1 18.88 18.25 18.53
236.9205 -62.5824 10.3 -1 USNO-B1 16.19 16.45 16.33
236.9242 -62.5858 3.5 -1 USNO-B1 99.99 14.81 99.99 *
236.9222 -62.5841 3.8 -1 USNO-B1 17.36 99.99 99.99 *
236.9215 -62.5836 6.0 -1 USNO-B1 18.73 15.81 17.11
236.9206 -62.5834 7.4 -1 USNO-B1 17.27 16.93 17.08
236.9233 -62.5861 4.8 -1 USNO-B1 16.93 14.37 15.51
236.9248 -62.5891 15.5 -1 USNO-B1 17.45 19.00 18.31
236.9244 -62.5894 16.3 -1 USNO-B1 17.98 17.44 17.68
236.9187 -62.5877 13.5 -1 USNO-B1 21.39 26.85 24.43
236.9297 -62.5817 14.8 -1 GSC2.3 19.97 21.10 99.99
236.9277 -62.5841 6.7 -1 GSC2.3 16.80 17.47 17.19
236.9240 -62.5823 8.9 -1 GSC2.3 16.05 18.88 99.99
236.9225 -62.5820 10.6 -1 GSC2.3 15.64 18.30 17.22
236.9239 -62.5848 0.3 -1 GSC2.3 16.15 15.72 15.78 *
236.9239 -62.5861 4.7 -1 GSC2.3 15.83 99.99 99.99
236.9197 -62.5825 11.1 -1 GSC2.3 16.67 17.75 99.99
236.9200 -62.5838 7.6 -1 GSC2.3 18.00 19.73 99.99
236.9240 -62.5894 16.4 -1 GSC2.3 18.19 19.39 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 64 in the list of sources is a candidate afterglow for 1220736_g332 with 1x1 stamp
ra=236.94624 (15:47:47.10) dec=-62.53083 (-62:31:51.0) +/- 1.1" mag=18.30+/-0.35
dist=134.6 REFID=181
*** The position of this source is inconsistent with the XRT position.
The position is 11.5 arc sec from the BAT position.
src: 64 srclist_match has ID
src: 64 distr. of nearby unmatched sources: 0 0 0 0 0
Found 32 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
236.9515 -62.5337 13.6 -1 USNO-B1 20.46 17.17 18.63
236.9474 -62.5328 7.2 -1 USNO-B1 15.43 19.93 17.93
236.9469 -62.5315 2.8 -1 USNO-B1 99.99 22.99 99.99 *
236.9467 -62.5308 0.8 -1 USNO-B1 99.99 15.03 99.99 *
236.9542 -62.5294 14.1 -1 USNO-B1 16.60 15.22 15.83
236.9535 -62.5292 13.4 -1 USNO-B1 99.99 14.29 99.99
236.9546 -62.5290 15.3 -1 USNO-B1 99.99 15.72 99.99
236.9478 -62.5300 3.8 -1 USNO-B1 16.07 14.40 15.14 *
236.9396 -62.5315 11.3 -1 USNO-B1 99.99 17.53 99.99
236.9538 -62.5289 14.4 -1 USNO-B1 16.95 14.96 15.84
236.9545 -62.5286 15.9 -1 USNO-B1 17.24 14.73 15.85
236.9390 -62.5313 12.1 -1 USNO-B1 16.65 16.68 16.67
236.9480 -62.5291 6.8 -1 USNO-B1 13.81 13.24 13.49
236.9553 -62.5280 18.2 -1 USNO-B1 17.05 15.30 16.08
236.9542 -62.5281 16.5 -1 USNO-B1 19.30 15.19 17.01
236.9554 -62.5278 18.8 -1 USNO-B1 16.38 17.48 16.99
236.9560 -62.5277 19.8 -1 USNO-B1 17.83 15.89 16.75
236.9462 -62.5286 8.2 -1 USNO-B1 16.99 19.53 18.40
236.9479 -62.5282 9.8 -1 USNO-B1 23.46 13.03 17.66
236.9345 -62.5302 19.7 -1 USNO-B1 17.45 16.85 17.12
236.9396 -62.5265 19.2 -1 USNO-B1 99.99 21.18 99.99
236.9404 -62.5262 19.1 -1 USNO-B1 16.78 16.19 16.45
236.9513 -62.5339 13.9 -1 GSC2.3 99.99 21.25 99.99
236.9401 -62.5352 18.8 -1 GSC2.3 19.59 21.31 99.99
236.9465 -62.5310 0.7 -1 GSC2.3 16.27 17.52 99.99 *
236.9539 -62.5296 13.4 -1 GSC2.3 16.28 18.02 16.54
236.9552 -62.5286 17.0 -1 GSC2.3 99.99 19.31 99.99
236.9389 -62.5312 12.3 -1 GSC2.3 17.75 18.16 99.99
236.9480 -62.5291 7.0 -1 GSC2.3 13.76 14.42 13.88
236.9420 -62.5290 9.7 -1 GSC2.3 19.49 20.55 99.99
236.9343 -62.5303 20.0 -1 GSC2.3 17.28 19.78 99.99
236.9404 -62.5263 19.1 -1 GSC2.3 16.86 18.32 17.05
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 1220736_g332 with 1x1 stamp
ra=237.04930 (15:48:11.83) dec=-62.54882 (-62:32:55.8) +/- 1.1" mag=18.21+/-0.35
dist=135.8 REFID=130
*** The position of this source is inconsistent with the XRT position.
The position is 178.0 arc sec from the BAT position.
src: 65 srclist_match has ID
src: 65 distr. of nearby unmatched sources: 0 0 0 0 0
Found 34 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
237.0411 -62.5516 16.8 -1 USNO-B1 19.75 19.40 19.56
237.0387 -62.5490 17.6 -1 USNO-B1 15.49 14.39 14.88
237.0505 -62.5542 19.5 -1 USNO-B1 17.98 16.95 17.41
237.0514 -62.5542 19.7 -1 USNO-B1 15.27 19.79 17.78
237.0404 -62.5465 17.0 -1 USNO-B1 16.26 15.79 16.00
237.0449 -62.5492 7.4 -1 USNO-B1 17.17 16.71 16.91
237.0509 -62.5527 14.2 -1 USNO-B1 21.42 23.16 22.39
237.0466 -62.5489 4.5 -1 USNO-B1 18.02 16.41 17.13
237.0484 -62.5500 4.5 -1 USNO-B1 17.12 17.28 17.21
237.0483 -62.5492 2.3 -1 USNO-B1 15.32 15.61 15.48 *
237.0484 -62.5488 1.6 -1 USNO-B1 17.10 15.02 15.94 *
237.0509 -62.5506 6.8 -1 USNO-B1 18.04 29.59 24.46
237.0494 -62.5486 0.9 -1 USNO-B1 15.37 16.55 16.03 *
237.0550 -62.5512 12.7 -1 USNO-B1 19.11 19.48 19.32
237.0496 -62.5458 11.0 -1 USNO-B1 21.62 16.78 18.93
237.0541 -62.5486 8.0 -1 USNO-B1 18.07 17.30 17.64
237.0523 -62.5462 10.6 -1 USNO-B1 19.85 21.05 20.52
237.0594 -62.5511 18.6 -1 USNO-B1 21.03 19.83 20.36
237.0532 -62.5457 12.9 -1 USNO-B1 23.30 17.64 20.15
237.0508 -62.5435 19.3 -1 USNO-B1 19.70 18.97 19.29
237.0567 -62.5467 14.6 -1 USNO-B1 18.66 18.12 18.36
237.0575 -62.5471 15.0 -1 USNO-B1 19.21 19.72 19.49
237.0567 -62.5464 15.1 -1 USNO-B1 18.57 17.02 17.71
237.0414 -62.5516 16.4 -1 GSC2.3 99.99 20.80 99.99
237.0383 -62.5491 18.3 -1 GSC2.3 15.35 16.09 15.78
237.0506 -62.5542 19.4 -1 GSC2.3 17.46 18.58 99.99
237.0401 -62.5465 17.3 -1 GSC2.3 16.20 16.96 16.70
237.0487 -62.5489 1.0 -1 GSC2.3 15.60 15.70 16.38 *
237.0547 -62.5512 12.3 -1 GSC2.3 19.40 20.02 99.99
237.0542 -62.5486 8.2 -1 GSC2.3 17.61 19.47 99.99
237.0518 -62.5462 10.2 -1 GSC2.3 20.23 20.69 99.99
237.0594 -62.5512 18.7 -1 GSC2.3 99.99 21.81 99.99
237.0505 -62.5436 19.0 -1 GSC2.3 19.31 20.57 99.99
237.0564 -62.5465 14.5 -1 GSC2.3 17.62 18.92 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 81 in the list of sources is a candidate afterglow for 1220736_g332 with 1x1 stamp
ra=236.89268 (15:47:34.24) dec=-62.54746 (-62:32:50.9) +/- 1.1" mag=18.41+/-0.35
dist=152.9 REFID=178
*** The position of this source is inconsistent with the XRT position.
The position is 102.4 arc sec from the BAT position.
src: 81 srclist_match has ID
src: 81 distr. of nearby unmatched sources: 0 0 0 0 0
Found 33 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
236.9011 -62.5511 19.0 -1 USNO-B1 16.55 16.67 16.62
236.9034 -62.5479 17.9 -1 USNO-B1 99.99 19.10 99.99
236.9022 -62.5479 15.9 -1 USNO-B1 16.84 17.41 17.16
236.9008 -62.5482 13.8 -1 USNO-B1 17.33 16.64 16.95
236.8961 -62.5522 17.9 -1 USNO-B1 15.20 13.18 14.08
236.8963 -62.5519 17.0 -1 USNO-B1 14.75 12.76 13.64 *
236.9027 -62.5467 16.9 -1 USNO-B1 18.81 17.31 17.98
236.9001 -62.5483 12.6 -1 USNO-B1 16.95 15.95 16.39
236.9021 -62.5463 16.2 -1 USNO-B1 17.70 16.61 17.09
236.9027 -62.5455 18.0 -1 USNO-B1 17.71 16.67 17.13
236.8921 -62.5510 12.9 -1 USNO-B1 18.43 18.96 18.72
236.8910 -62.5519 16.3 -1 USNO-B1 17.27 16.65 16.93
236.8925 -62.5502 9.7 -1 USNO-B1 17.77 17.40 17.56
236.8939 -62.5485 4.3 -1 USNO-B1 18.25 18.55 18.42
236.8900 -62.5510 13.4 -1 USNO-B1 22.76 17.99 20.11
236.8940 -62.5473 2.3 -1 USNO-B1 15.15 13.89 14.45 *
236.8881 -62.5492 10.0 -1 USNO-B1 20.05 16.81 18.25
236.8924 -62.5426 17.4 -1 USNO-B1 99.99 21.96 99.99
236.8898 -62.5434 15.4 -1 USNO-B1 15.97 14.82 15.33
236.8815 -62.5490 19.4 -1 USNO-B1 17.63 19.38 18.60
236.8859 -62.5431 19.3 -1 USNO-B1 19.44 17.37 18.29
236.8847 -62.5440 18.3 -1 USNO-B1 22.04 17.63 19.59
236.9030 -62.5480 17.3 -1 GSC2.3 17.55 18.70 99.99
236.8961 -62.5522 17.9 -1 GSC2.3 13.04 15.11 13.73
236.8999 -62.5486 12.5 -1 GSC2.3 16.87 18.71 99.99
236.9027 -62.5455 18.2 -1 GSC2.3 17.07 18.39 99.99
236.8904 -62.5520 16.6 -1 GSC2.3 17.86 19.67 99.99
236.8920 -62.5501 9.6 -1 GSC2.3 19.55 20.37 99.99
236.8934 -62.5473 1.3 -1 GSC2.3 14.13 15.33 14.58 *
236.8871 -62.5490 10.8 -1 GSC2.3 99.99 21.41 99.99
236.8945 -62.5421 19.6 -1 GSC2.3 99.99 21.75 99.99
236.8897 -62.5433 15.6 -1 GSC2.3 15.25 16.25 15.65
236.8811 -62.5490 19.9 -1 GSC2.3 18.95 20.17 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 91 in the list of sources is a candidate afterglow for 1220736_g332 with 1x1 stamp
ra=236.88283 (15:47:31.88) dec=-62.55186 (-62:33:06.7) +/- 1.1" mag=17.70+/-0.35
dist=162.3 REFID=125
*** The position of this source is inconsistent with the XRT position.
The position is 124.4 arc sec from the BAT position.
src: 91 srclist_match has ID
src: 91 distr. of nearby unmatched sources: 0 0 1 2 0
Found 32 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
236.8921 -62.5510 15.6 -1 USNO-B1 18.43 18.96 18.72
236.8910 -62.5519 13.6 -1 USNO-B1 17.27 16.65 16.93
236.8879 -62.5554 15.3 -1 USNO-B1 15.75 15.13 15.41
236.8876 -62.5556 15.8 -1 USNO-B1 17.15 15.70 16.34
236.8925 -62.5502 17.2 -1 USNO-B1 17.77 17.40 17.56
236.8900 -62.5510 12.3 -1 USNO-B1 22.76 17.99 20.11
236.8881 -62.5492 12.8 -1 USNO-B1 20.05 16.81 18.25
236.8802 -62.5569 18.7 -1 USNO-B1 16.03 15.05 15.49
236.8828 -62.5531 4.4 -1 USNO-B1 17.54 17.10 17.30
236.8829 -62.5529 3.6 -1 USNO-B1 18.28 17.51 17.85 *
236.8791 -62.5556 14.9 -1 USNO-B1 18.47 17.48 17.92
236.8820 -62.5517 1.5 -1 USNO-B1 99.99 14.89 99.99 *
236.8813 -62.5518 2.5 -1 USNO-B1 16.47 14.71 15.49 *
236.8815 -62.5490 10.7 -1 USNO-B1 17.63 19.38 18.60
236.8765 -62.5516 10.5 -1 USNO-B1 15.00 13.24 14.02
236.8735 -62.5547 18.6 -1 USNO-B1 19.10 17.44 18.18
236.8746 -62.5519 13.6 -1 USNO-B1 14.86 11.98 13.26 *
236.8742 -62.5521 14.4 -1 USNO-B1 13.85 12.47 13.08 *
236.8737 -62.5519 15.2 -1 USNO-B1 13.35 12.64 12.96 *
236.8740 -62.5515 14.7 -1 USNO-B1 14.88 13.26 13.98
236.8880 -62.5556 15.8 -1 GSC2.3 15.45 16.21 15.65
236.8904 -62.5520 12.6 -1 GSC2.3 17.86 19.67 99.99
236.8920 -62.5501 16.6 -1 GSC2.3 19.55 20.37 99.99
236.8832 -62.5536 6.4 -1 GSC2.3 99.99 20.61 99.99
236.8871 -62.5490 12.4 -1 GSC2.3 99.99 21.41 99.99
236.8798 -62.5569 18.7 -1 GSC2.3 16.02 16.79 16.50
236.8825 -62.5518 0.7 -1 GSC2.3 15.94 18.05 16.21 *
236.8785 -62.5549 13.2 -1 GSC2.3 18.75 19.93 99.99
236.8811 -62.5490 10.7 -1 GSC2.3 18.95 20.17 99.99
236.8770 -62.5516 9.8 -1 GSC2.3 14.29 15.00 14.35
236.8733 -62.5550 19.5 -1 GSC2.3 19.41 20.14 99.99
236.8725 -62.5524 17.2 -1 GSC2.3 13.61 14.25 15.00
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 1220736_g332 with 1x1 stamp
ra=236.92519 (15:47:42.05) dec=-62.52382 (-62:31:25.8) +/- 1.1" mag=17.89+/-0.35
dist=172.5 REFID=161
*** The position of this source is inconsistent with the XRT position.
The position is 51.5 arc sec from the BAT position.
src: 104 srclist_match has ID
src: 104 distr. of nearby unmatched sources: 0 0 0 0 0
Found 25 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
236.9288 -62.5290 19.5 -1 USNO-B1 20.31 12.83 16.15 *
236.9365 -62.5254 19.6 -1 USNO-B1 18.81 18.05 18.39
236.9227 -62.5281 15.8 -1 USNO-B1 15.87 14.92 15.34
236.9230 -62.5279 15.2 -1 USNO-B1 15.46 14.85 15.12
236.9222 -62.5280 15.9 -1 USNO-B1 15.09 14.62 14.83
236.9322 -62.5247 12.1 -1 USNO-B1 19.20 17.63 18.33
236.9286 -62.5247 6.4 -1 USNO-B1 99.99 17.52 99.99
236.9276 -62.5248 5.3 -1 USNO-B1 99.99 15.93 99.99
236.9262 -62.5245 3.1 -1 USNO-B1 15.88 15.00 15.39 *
236.9323 -62.5230 12.1 -1 USNO-B1 24.99 28.80 27.11
236.9260 -62.5243 2.2 -1 USNO-B1 15.64 14.68 15.11 *
236.9164 -62.5260 16.4 -1 USNO-B1 21.58 18.99 20.14
236.9183 -62.5247 11.8 -1 USNO-B1 17.00 16.15 16.53
236.9204 -62.5219 10.5 -1 USNO-B1 17.31 16.14 16.66
236.9197 -62.5215 12.3 -1 USNO-B1 17.48 16.62 17.00
236.9185 -62.5209 15.2 -1 USNO-B1 17.28 16.87 17.05
236.9191 -62.5203 16.2 -1 USNO-B1 23.19 16.67 19.56
236.9363 -62.5254 19.3 -1 GSC2.3 18.59 19.93 99.99
236.9223 -62.5280 15.7 -1 GSC2.3 15.94 16.22 17.19
236.9319 -62.5247 11.6 -1 GSC2.3 19.60 20.27 99.99
236.9255 -62.5243 1.6 -1 GSC2.3 15.33 15.91 15.67 *
236.9181 -62.5247 12.1 -1 GSC2.3 16.66 18.33 17.12
236.9205 -62.5220 10.1 -1 GSC2.3 16.65 18.63 17.26
236.9285 -62.5185 19.9 -1 GSC2.3 20.11 21.20 99.99
236.9180 -62.5209 15.8 -1 GSC2.3 18.38 18.97 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 112 in the list of sources is a candidate afterglow for 1220736_g332 with 3x3 stamp
ra=236.87211 (15:47:29.31) dec=-62.55308 (-62:33:11.1) +/- 1.1" mag=16.98+/-0.35
dist=178.2 REFID=46
*** The position of this source is inconsistent with the XRT position.
The position is 142.0 arc sec from the BAT position.
src: 112 distr. of nearby unmatched sources: 1 1 0 0 0
Found 42 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
236.8802 -62.5569 19.2 -1 USNO-B1 16.03 15.05 15.49
236.8828 -62.5531 17.7 -1 USNO-B1 17.54 17.10 17.30
236.8829 -62.5529 17.9 -1 USNO-B1 18.28 17.51 17.85
236.8791 -62.5556 14.8 -1 USNO-B1 18.47 17.48 17.92
236.8820 -62.5517 17.1 -1 USNO-B1 99.99 14.89 99.99
236.8813 -62.5518 16.0 -1 USNO-B1 16.47 14.71 15.49
236.8735 -62.5574 15.9 -1 USNO-B1 20.21 20.59 20.42
236.8765 -62.5516 9.1 -1 USNO-B1 15.00 13.24 14.02
236.8735 -62.5547 6.4 -1 USNO-B1 19.10 17.44 18.18
236.8746 -62.5519 5.9 -1 USNO-B1 14.86 11.98 13.26 *
236.8742 -62.5521 5.0 -1 USNO-B1 13.85 12.47 13.08 *
236.8737 -62.5519 4.9 -1 USNO-B1 13.35 12.64 12.96 *
236.8740 -62.5515 6.5 -1 USNO-B1 14.88 13.26 13.98
236.8711 -62.5500 11.2 -1 USNO-B1 18.07 18.09 18.08
236.8706 -62.5501 11.2 -1 USNO-B1 13.24 16.92 15.29
236.8668 -62.5534 8.8 -1 USNO-B1 20.71 19.73 20.17
236.8647 -62.5534 12.4 -1 USNO-B1 15.25 15.89 15.61
236.8635 -62.5549 15.8 -1 USNO-B1 17.31 16.76 17.00
236.8679 -62.5484 18.4 -1 USNO-B1 15.60 17.15 16.46
236.8629 -62.5547 16.3 -1 USNO-B1 17.71 16.84 17.23
236.8623 -62.5553 18.1 -1 USNO-B1 17.17 15.88 16.45
236.8677 -62.5481 19.4 -1 USNO-B1 16.73 18.43 17.68
236.8626 -62.5543 16.4 -1 USNO-B1 17.48 16.20 16.77
236.8614 -62.5553 19.6 -1 USNO-B1 17.92 17.20 17.52
236.8620 -62.5541 17.2 -1 USNO-B1 16.86 16.45 16.63
236.8611 -62.5551 19.7 -1 USNO-B1 16.63 16.88 16.77
236.8644 -62.5489 19.8 -1 USNO-B1 17.91 17.02 17.42
236.8621 -62.5511 18.2 -1 USNO-B1 16.58 16.16 16.35
236.8832 -62.5536 18.5 -1 GSC2.3 99.99 20.61 99.99
236.8798 -62.5569 18.7 -1 GSC2.3 16.02 16.79 16.50
236.8825 -62.5518 17.8 -1 GSC2.3 15.94 18.05 16.21
236.8785 -62.5549 12.5 -1 GSC2.3 18.75 19.93 99.99
236.8731 -62.5574 15.7 -1 GSC2.3 19.73 21.11 99.99
236.8770 -62.5516 9.7 -1 GSC2.3 14.29 15.00 14.35
236.8733 -62.5550 7.3 -1 GSC2.3 19.41 20.14 99.99
236.8725 -62.5524 2.4 -1 GSC2.3 13.61 14.25 15.00 *
236.8712 -62.5502 10.5 -1 GSC2.3 99.99 19.99 99.99
236.8704 -62.5496 12.7 -1 GSC2.3 17.67 22.39 99.99
236.8665 -62.5534 9.3 -1 GSC2.3 19.91 21.50 99.99
236.8674 -62.5482 19.2 -1 GSC2.3 17.69 20.02 99.99
236.8620 -62.5539 17.0 -1 GSC2.3 16.53 17.50 17.41
236.8619 -62.5512 18.3 -1 GSC2.3 16.83 17.98 17.10
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 119 in the list of sources is a candidate afterglow for 1220736_g332 with 1x1 stamp
ra=236.88356 (15:47:32.05) dec=-62.53716 (-62:32:13.8) +/- 1.1" mag=17.06+/-0.35
dist=184.5 REFID=120
*** The position of this source is inconsistent with the XRT position.
The position is 105.9 arc sec from the BAT position.
src: 119 distr. of nearby unmatched sources: 0 0 0 0 1
Found 34 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
236.8903 -62.5414 18.8 -1 USNO-B1 16.99 18.65 17.91
236.8882 -62.5407 15.0 -1 USNO-B1 17.87 16.92 17.34
236.8869 -62.5403 12.6 -1 USNO-B1 16.88 16.23 16.52
236.8821 -62.5421 17.8 -1 USNO-B1 18.99 17.30 18.05
236.8825 -62.5408 13.4 -1 USNO-B1 99.99 18.30 99.99
236.8838 -62.5399 9.9 -1 USNO-B1 16.90 15.89 16.34
236.8818 -62.5398 9.9 -1 USNO-B1 17.09 13.30 14.98
236.8808 -62.5404 12.4 -1 USNO-B1 11.95 14.50 13.37 *
236.8904 -62.5344 15.1 -1 USNO-B1 11.23 17.18 14.54 *
236.8857 -62.5368 3.7 -1 USNO-B1 13.37 12.14 12.69 *
236.8812 -62.5395 9.2 -1 USNO-B1 15.04 13.90 14.41
236.8871 -62.5352 9.0 -1 USNO-B1 16.97 12.07 14.25 *
236.8892 -62.5323 19.8 -1 USNO-B1 18.20 16.90 17.48
236.8889 -62.5322 19.9 -1 USNO-B1 17.51 16.77 17.10
236.8808 -62.5352 8.4 -1 USNO-B1 18.42 18.22 18.31
236.8801 -62.5344 11.5 -1 USNO-B1 20.95 19.77 20.29
236.8748 -62.5361 15.0 -1 USNO-B1 17.06 16.13 16.54
236.8750 -62.5359 15.0 -1 USNO-B1 16.80 16.23 16.48
236.8747 -62.5355 15.9 -1 USNO-B1 16.73 16.20 16.44
236.8874 -62.5406 14.0 -1 GSC2.3 16.97 17.82 17.36
236.8825 -62.5419 17.2 -1 GSC2.3 99.99 20.78 99.99
236.8814 -62.5421 18.2 -1 GSC2.3 18.61 19.97 99.99
236.8932 -62.5342 19.2 -1 GSC2.3 17.56 20.68 99.99
236.8856 -62.5369 3.4 -1 GSC2.3 11.97 12.79 12.13 *
236.8804 -62.5397 10.4 -1 GSC2.3 14.75 16.18 15.31
236.8805 -62.5380 5.9 -1 GSC2.3 18.88 99.99 99.99
236.8891 -62.5325 19.2 -1 GSC2.3 17.05 19.08 99.99
236.8777 -62.5374 9.8 -1 GSC2.3 19.99 99.99 99.99
236.8803 -62.5352 8.9 -1 GSC2.3 99.99 20.82 99.99
236.8737 -62.5393 18.1 -1 GSC2.3 99.99 22.10 99.99
236.8799 -62.5350 9.8 -1 GSC2.3 19.52 20.83 99.99
236.8798 -62.5338 13.7 -1 GSC2.3 99.99 21.97 99.99
236.8746 -62.5358 15.7 -1 GSC2.3 16.75 20.48 99.99
236.8745 -62.5357 16.0 -1 GSC2.3 16.52 99.99 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 131 in the list of sources is a candidate afterglow for 1220736_g332 with 3x3 stamp
ra=236.86882 (15:47:28.52) dec=-62.54288 (-62:32:34.4) +/- 1.1" mag=17.07+/-0.35
dist=195.8 REFID=38
*** The position of this source is inconsistent with the XRT position.
The position is 133.7 arc sec from the BAT position.
src: 131 srclist_match has ID
src: 131 distr. of nearby unmatched sources: 0 0 1 0 0
Found 35 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
236.8793 -62.5450 19.0 -1 USNO-B1 17.58 17.99 17.81
236.8777 -62.5448 16.2 -1 USNO-B1 17.56 17.27 17.40
236.8755 -62.5466 17.5 -1 USNO-B1 16.85 16.15 16.46
236.8762 -62.5445 13.5 -1 USNO-B1 17.61 16.97 17.25
236.8715 -62.5466 14.2 -1 USNO-B1 14.67 16.81 15.86
236.8717 -62.5460 12.3 -1 USNO-B1 99.99 16.83 99.99
236.8679 -62.5484 19.8 -1 USNO-B1 15.60 17.15 16.46
236.8721 -62.5440 6.9 -1 USNO-B1 99.99 17.46 99.99
236.8677 -62.5481 18.9 -1 USNO-B1 16.73 18.43 17.68
236.8662 -62.5478 18.1 -1 USNO-B1 19.00 17.69 18.27
236.8697 -62.5434 2.2 -1 USNO-B1 14.71 13.32 13.94 *
236.8646 -62.5475 18.2 -1 USNO-B1 17.23 18.57 17.98
236.8678 -62.5442 4.9 -1 USNO-B1 16.72 16.65 16.68
236.8644 -62.5459 13.3 -1 USNO-B1 18.10 17.15 17.57
236.8619 -62.5459 15.9 -1 USNO-B1 18.62 20.16 19.48
236.8691 -62.5389 14.2 -1 USNO-B1 21.52 22.03 21.80
236.8631 -62.5433 9.6 -1 USNO-B1 19.73 18.41 19.00
236.8599 -62.5464 19.5 -1 USNO-B1 18.95 18.94 18.94
236.8652 -62.5414 8.1 -1 USNO-B1 22.04 17.00 19.24
236.8590 -62.5426 16.4 -1 USNO-B1 16.88 15.78 16.27
236.8620 -62.5399 15.7 -1 USNO-B1 20.12 20.47 20.31
236.8573 -62.5416 19.7 -1 USNO-B1 18.10 17.17 17.58
236.8796 -62.5452 19.8 -1 GSC2.3 17.38 19.69 99.99
236.8756 -62.5468 18.2 -1 GSC2.3 99.99 18.48 99.99
236.8756 -62.5467 17.9 -1 GSC2.3 16.69 18.49 17.21
236.8761 -62.5444 13.3 -1 GSC2.3 17.14 18.42 99.99
236.8714 -62.5462 12.7 -1 GSC2.3 17.48 18.79 99.99
236.8674 -62.5482 19.3 -1 GSC2.3 17.69 20.02 99.99
236.8694 -62.5433 1.8 -1 GSC2.3 14.20 14.68 14.76 *
236.8737 -62.5393 15.3 -1 GSC2.3 99.99 22.10 99.99
236.8643 -62.5460 13.4 -1 GSC2.3 17.73 19.00 99.99
236.8598 -62.5464 19.6 -1 GSC2.3 18.74 19.83 99.99
236.8629 -62.5434 10.1 -1 GSC2.3 19.17 20.45 99.99
236.8591 -62.5427 16.2 -1 GSC2.3 16.23 17.58 16.64
236.8616 -62.5399 16.1 -1 GSC2.3 19.98 21.03 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 193 in the list of sources is a candidate afterglow for 1220736_g332 with 3x3 stamp
ra=237.03899 (15:48:09.36) dec=-62.50211 (-62:30:07.6) +/- 1.1" mag=17.99+/-0.35
dist=251.4 REFID=104
*** The position of this source is inconsistent with the XRT position.
The position is 191.1 arc sec from the BAT position.
src: 193 distr. of nearby unmatched sources: 0 0 0 0 0
Found 22 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
237.0336 -62.5065 18.3 -1 USNO-B1 16.58 15.31 15.87
237.0287 -62.5046 19.4 -1 USNO-B1 16.77 15.65 16.15
237.0298 -62.5048 18.0 -1 USNO-B1 16.06 15.60 15.80
237.0414 -62.5059 14.3 -1 USNO-B1 18.66 17.90 18.24
237.0471 -62.5055 18.1 -1 USNO-B1 16.75 16.73 16.74
237.0420 -62.5023 5.1 -1 USNO-B1 15.57 13.45 14.39
237.0429 -62.5024 6.6 -1 USNO-B1 15.38 13.60 14.39
237.0312 -62.5002 14.6 -1 USNO-B1 16.78 16.79 16.78
237.0482 -62.5033 15.9 -1 USNO-B1 16.61 17.08 16.87
237.0466 -62.5029 12.9 -1 USNO-B1 17.49 15.85 16.58
237.0399 -62.5011 4.1 -1 USNO-B1 15.05 19.65 17.61
237.0377 -62.4996 9.4 -1 USNO-B1 20.64 21.16 20.93
237.0508 -62.5013 19.9 -1 USNO-B1 18.52 17.48 17.94
237.0335 -62.5065 18.3 -1 GSC2.3 15.85 17.92 16.33
237.0292 -62.5049 19.1 -1 GSC2.3 16.40 17.49 16.83
237.0410 -62.5060 14.6 -1 GSC2.3 17.91 19.62 99.99
237.0471 -62.5054 18.0 -1 GSC2.3 17.49 18.94 99.99
237.0420 -62.5023 5.0 -1 GSC2.3 13.65 14.95 14.37
237.0313 -62.5003 14.4 -1 GSC2.3 17.33 19.14 99.99
237.0475 -62.5032 14.6 -1 GSC2.3 16.73 18.51 17.23
237.0376 -62.4997 9.0 -1 GSC2.3 99.99 21.38 99.99
237.0508 -62.5014 19.8 -1 GSC2.3 17.88 19.48 99.99
*** If XRT position is correct, then this is NOT the afterglow
Found 6 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
236.9782 -62.5674 7.3 -1 USNO-B1 15.25 14.10 14.61
236.9781 -62.5672 6.7 -1 USNO-B1 14.99 13.96 14.42
236.9778 -62.5669 5.6 -1 USNO-B1 15.46 14.23 14.78
236.9766 -62.5655 1.1 -1 USNO-B1 15.95 15.04 15.45
236.9783 -62.5674 7.4 -1 GSC2.3 14.72 15.27 15.12
236.9762 -62.5654 0.7 -1 GSC2.3 15.92 17.01 16.45
The closest star is 0.73" away.
List UVOT sources within 10" of the XRT position:
Matched source ra=236.97853 (15:47:54.85) dec=-62.56714 (-62:34:01.7) +/- 1.1" mag=17.23+/-0.35 dist=7.0 REFID=65
Good candidates have no ID, acceptable profiles,
mag between 9.01 and 18.12, XRT distances < 12",
are > ~(80 - 10*(mag-6))" from any bright star, and have had duplicates removed.
SUMMARY: 0 good candidate(s) found.
srclist paragraph message for exposure 2 of trigger 1220736
THIS MESSAGE IS *NOT* READY FOR DISTRIBUTION.
MORE ANALYSIS IS REQUIRED TO DETERMINE WHETHER THERE IS AN AFTERGLOW CANDIDATE.
IMAGE PROBLEM: no image afterglow info
SRCLIST PROBLEM: high density of stars, srclist filled telemetry buffer
See notes for more details.
------ Start for Possible Stand-alone Circular ----
In response to GRB240408 (Swift/BAT trigger 1220736) at 15:13:54 UT,
---- UVOT paragraph for Joint or Stand-alone Circular ----
UVOT took a finding chart exposure of 250 seconds with the U filter starting
299 seconds after the BAT trigger. No credible afterglow candidate has been
found in the initial data products. Results from the 2.7'x2.7' sub-image are
not available at this time. The 8'x8' region for the list of sources generated
on-board covers 100% of the XRT error circle. Because of the density of
catalogued stars, further analysis is required to report an upper limit for any
afterglow in the region. No correction has been made for the expected
extinction corresponding to E(B-V) of 0.287.
------- notes for trigger 1220736 ------
uvot_gcn_auto.pl vrs. 2023-03-28 fem at 240408d15h28m24s963360usUT
Command line: /Home/eud/uvot_tdrss/perl/uvot_gcn_auto.pl -trig=1220736
-expid=734282367 -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/1220736/
Links to data for all triggers can be found at
http://heasarc.gsfc.nasa.gov/docs/swift/uvot_tdrss/
XRT position found for srclist. BAT position found.
UVOT exposure began at MET 734282367.24944 or about 2024:099:15:19:22 UT
Found 5000 stars in largest star catalog for srclist region. The stars will
eliminate afterglows from about 87% of the srclist region. Found 190 sources in
srclist catalog. WARNING -- srclist catalog buffer filled. Found 30 srclist
source(s) without IDs. There are 0 good candidate(s) in the srclist catalog.
Good candidates must be brighter than 18.12 mag.
The number of srclist sources filled the available telemetry. The weakest
source detected was 18.52 mag.
Found 1 srclist source(s) within 10.0" of the XRT position.
The brightest such source has ra= 236.9785 dec= -62.5671 mag=17.23 sep=6.95".
The closest srclist source has ra= 236.9785 dec= -62.5671 mag=17.23 sep=6.95".
Report rejected UVOT sources within 10 arcsec XRT position.
Such sources are usually NOT the afterglow.
****THIS SOURCE NEAR XRT POSITION WAS REJECTED--USE WITH CAUTION****
UVOT took a finding chart exposure of 250 seconds with the U filter starting
299 seconds after the BAT trigger. There is a candidate afterglow in the list
of sources generated on-board at
RA(J2000) = 15:47:54.85 = 236.97853
DEC(J2000) = -62:34:01.7 = -62.56714
with a 90%-confidence error radius of about 1.10 arc sec. This position is 6.95
arc sec. from the center of the XRT error circle. The estimated magnitude is
17.23 with a 1-sigma error of about 0.35. No correction has been made for the
expected extinction corresponding to E(B-V) of 0.287.
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?
734282367 299 U srclist found no candidates.
734282367 299 U image data are not available.
List afterglow candidates for other finding charts.
734282209 141 WHITE srclist found no candidates.
734282209 141 WHITE image found no candidates.
------- Tokens for Quick GCN -------