image overlap message for exposure 2 of trigger 1205744
uvot_overlap.pl vrs. 2010-12-20b fem started at 240102d10h23m47s908227usUT
The observation of trigger 1205744 started 2024-01-01T20:31:05.5
Examining file ./1205744_g325_uvot_sky_image.fits
The exposure ID is 725833865
The exposure time is 249.946 (seconds)
The filter is U.
*** Warning -- no aspect solution was applied to the image.
consequently the calculated overlaps are questionable.
The uvot region is centered at (352.0908,51.6347) with a roll angle of 240.7
It is square with sides of 2.68 arc min. for an area of 7.17 sq arc min
The BAT error circle is centered at (352.0520,51.6450) with a radius of 3.000 arc min
This is 1.572 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 6.98 sq. arc min or 0.25 of the BAT error circle
The XRT error circle is centered at (352.0957,51.6362) with a radius of 0.037 arc min
This is 0.203 arc min from the center of the uvot region
The area of the XRT error circle is 0.004 sq. arc min
The UVOT/XRT overlap is 0.004 sq. arc min or 1.00 of the XRT error circle
image afterglow message for exposure 2 of trigger 1205744
find_uvot_ag.pl vrs. 2023-04-25a fem started at 240102d10h24m02s359970usUT
Observation start time is 2024-01-01T20:31:05.5
Examining file ./1205744_g325_uvot_sources_image.fits
The exposure ID is 725833865
The exposure is 249.946 sec.
The bin size is 2 pixels
The filter is U
There are 21 detected source(s) for 1205744_g325
*** WARNING -- Aspect solution FAILED.
Results need to be checked by, for example, blinking image with DS9.
Star catalogs centered at 352.0931 , 51.6312 with radius 2.50 arc min.
n_usno: 203 n_gsc: 205
Bright star catalog has no entries brighter than 12 mag
Found 21 entries without IDs and 21 entries that are acceptable afterglow candidates for 1205744_g325.
Acceptable entries have no ID, XRT distances < 5.5", and are > 0.8*(80 - 10*(mag-6))" from any bright star
from any bright star and >21.6" from other rejected sources.
Magnitude criteria will be applied later.
BAT distances are from RA=352.0520 (23:28:12.48) DEC=51.6450 (+51:38:42.0)
XRT distances are from RA=352.0957 (23:28:22.97) DEC=51.6362 (+51:38:10.2)
*** WARNING 100 per cent of entries have no IDs.
-----------------
Entry 0 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.10739 (23:28:25.77) dec=51.62146 (+51:37:17.3) +/- 0.7" mag=16.41+/-0.14
dist=59.0 REFID=1 major=2.4 minor=1.7 flag=0
*** The position of this source is inconsistent with the XRT position.
The position is 150.0 arc sec from the BAT position.
Found 9 entries in star catalog(s) within 20.0" of the candidate.
printing all entries
(Entries within 12 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
352.1049 51.6224 6.5 -1 USNO-B1 16.15 15.12 15.58 *
352.1051 51.6217 5.2 -1 USNO-B1 20.53 15.16 17.54 *
352.1119 51.6223 10.4 -1 USNO-B1 19.36 17.02 18.06 *
352.1106 51.6190 11.3 -1 USNO-B1 99.99 17.35 99.99 *
352.1110 51.6190 12.1 -1 USNO-B1 18.34 17.32 17.78 *
352.1114 51.6189 12.8 -1 USNO-B1 18.56 16.82 17.59 *
352.1050 51.6224 6.2 -1 GSC2.3 15.42 16.43 15.68 *
352.1119 51.6222 10.5 -1 GSC2.3 17.26 19.63 17.86 *
352.1114 51.6189 12.9 -1 GSC2.3 16.97 18.48 18.09 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 1 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.12264 (23:28:29.43) dec=51.61613 (+51:36:58.1) +/- 0.7" mag=13.77+/-0.14
dist=93.9 REFID=2 major=2.9 minor=2.3 flag=24 (truncated+aperture_incomplete)
*** The position of this source is inconsistent with the XRT position.
The position is 189.0 arc sec from the BAT position.
This source is near the edge of image (0.902)
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
352.1203 51.6171 6.2 -1 USNO-B1 12.93 11.72 12.26 *
352.1223 51.6187 9.4 -1 USNO-B1 19.70 18.80 19.20 *
352.1170 51.6118 20.0 -1 USNO-B1 20.41 19.22 19.75 *
352.1273 51.6140 12.9 -1 USNO-B1 17.15 16.09 16.56 *
352.1227 51.6189 9.8 -1 GSC2.3 19.40 20.55 99.99 *
352.1204 51.6169 5.7 -1 GSC2.3 11.87 13.00 12.25 *
352.1274 51.6139 13.3 -1 GSC2.3 16.27 17.53 16.82 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 20.25" or brighter than 12 mag
-----------------
Entry 2 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.06127 (23:28:14.71) dec=51.61577 (+51:36:56.8) +/- 0.8" mag=16.88+/-0.15
dist=106.4 REFID=3 major=2.3 minor=1.7 flag=16 (aperture_incomplete)
*** The position of this source is inconsistent with the XRT position.
The position is 107.3 arc sec from the BAT position.
Found 2 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
352.0589 51.6167 6.2 -1 USNO-B1 16.42 15.22 15.76 *
352.0590 51.6166 5.9 -1 GSC2.3 15.40 16.66 15.87 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 3 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.10430 (23:28:25.03) dec=51.61355 (+51:36:48.8) +/- 0.7" mag=14.74+/-0.14
dist=83.7 REFID=4 major=2.1 minor=1.5 flag=16 (aperture_incomplete)
*** The position of this source is inconsistent with the XRT position.
The position is 162.8 arc sec from the BAT position.
This source is near the edge of image (0.924)
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
352.1023 51.6163 10.9 -1 USNO-B1 17.29 16.59 16.90 *
352.0986 51.6127 13.1 -1 USNO-B1 19.31 19.14 19.22 *
352.1031 51.6128 3.9 -1 USNO-B1 13.70 12.80 13.20 *
352.0976 51.6166 18.6 -1 GSC2.3 19.92 21.36 99.99 *
352.1024 51.6162 10.7 -1 GSC2.3 16.82 17.71 17.32 *
352.1086 51.6154 11.8 -1 GSC2.3 20.10 99.99 99.99 *
352.0983 51.6125 14.0 -1 GSC2.3 19.27 99.99 99.99 *
352.1031 51.6127 4.1 -1 GSC2.3 12.88 13.77 13.24 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 20.25" or brighter than 12 mag
-----------------
Entry 4 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.07755 (23:28:18.61) dec=51.61387 (+51:36:49.9) +/- 0.8" mag=18.69+/-0.17
dist=89.9 REFID=5 major=1.6 minor=1.2 flag=16 (aperture_incomplete)
*** The position of this source is inconsistent with the XRT position.
The position is 125.8 arc sec from the BAT position.
This source is near the edge of image (0.899)
Found 10 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
352.0786 51.6182 15.7 -1 USNO-B1 20.96 19.20 19.98 *
352.0833 51.6154 14.0 -1 USNO-B1 99.99 18.20 99.99 *
352.0790 51.6146 4.2 -1 USNO-B1 19.73 18.84 19.24 *
352.0751 51.6149 6.7 -1 USNO-B1 17.38 16.41 16.84 *
352.0724 51.6160 13.8 -1 USNO-B1 99.99 18.93 99.99 *
352.0736 51.6149 9.6 -1 USNO-B1 19.75 18.67 19.15 *
352.0787 51.6181 15.5 -1 GSC2.3 19.59 21.49 99.99 *
352.0834 51.6153 13.9 -1 GSC2.3 18.12 19.33 18.67 *
352.0791 51.6145 4.2 -1 GSC2.3 18.80 20.17 19.19 *
352.0752 51.6148 6.2 -1 GSC2.3 16.50 17.81 16.84 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 20.25" or brighter than 12 mag
-----------------
Entry 5 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.09379 (23:28:22.51) dec=51.61319 (+51:36:47.5) +/- 0.8" mag=17.43+/-0.15
dist=82.8 REFID=6 major=1.4 minor=1.2 flag=16 (aperture_incomplete)
*** The position of this source is inconsistent with the XRT position.
The position is 147.8 arc sec from the BAT position.
This source is near the edge of image (0.936)
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
352.0962 51.6168 14.1 -1 USNO-B1 20.52 18.05 19.15 *
352.0986 51.6127 10.9 -1 USNO-B1 19.31 19.14 19.22 *
352.0928 51.6121 4.3 -1 USNO-B1 15.88 15.07 15.43 *
352.0913 51.6178 17.5 -1 GSC2.3 20.44 99.99 99.99 *
352.0976 51.6166 14.8 -1 GSC2.3 19.92 21.36 99.99 *
352.0983 51.6125 10.3 -1 GSC2.3 19.27 99.99 99.99 *
352.0929 51.6120 4.6 -1 GSC2.3 15.21 16.11 15.38 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 20.25" or brighter than 12 mag
-----------------
Entry 6 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.10899 (23:28:26.16) dec=51.63975 (+51:38:23.1) +/- 0.8" mag=17.77+/-0.15
dist=32.3 REFID=7 major=1.6 minor=1.5 flag=3 (neighbor+blended)
*** The position of this source is inconsistent with the XRT position.
The position is 128.7 arc sec from the BAT position.
Found 14 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
352.1002 51.6401 19.8 -1 USNO-B1 19.99 19.03 19.46
352.1085 51.6384 4.9 -1 USNO-B1 14.98 13.32 14.06 *
352.1106 51.6367 11.6 -1 USNO-B1 13.81 11.18 12.35 *
352.1035 51.6420 14.7 -1 USNO-B1 20.02 18.64 19.25
352.1126 51.6349 19.2 -1 USNO-B1 17.27 14.54 15.75
352.1068 51.6438 15.5 -1 USNO-B1 16.75 15.59 16.11
352.1139 51.6426 15.0 -1 USNO-B1 19.23 18.65 18.90
352.1002 51.6400 19.8 -1 GSC2.3 18.58 20.26 19.10
352.1079 51.6387 4.3 -1 GSC2.3 14.14 15.67 15.00 *
352.1108 51.6365 12.5 -1 GSC2.3 12.15 14.45 14.53 *
352.1036 51.6419 14.3 -1 GSC2.3 18.49 20.81 19.36
352.1069 51.6437 15.1 -1 GSC2.3 15.73 17.04 16.04
352.1149 51.6401 13.3 -1 GSC2.3 20.51 99.99 99.99 *
352.1140 51.6425 15.0 -1 GSC2.3 18.55 20.16 19.17
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 7 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.11070 (23:28:26.57) dec=51.63777 (+51:38:16.0) +/- 0.7" mag=16.58+/-0.14
dist=34.0 REFID=8 major=1.9 minor=1.8 flag=2 (blended)
*** The position of this source is inconsistent with the XRT position.
The position is 133.7 arc sec from the BAT position.
Found 9 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
352.1085 51.6384 5.4 -1 USNO-B1 14.98 13.32 14.06 *
352.1106 51.6367 4.0 -1 USNO-B1 13.81 11.18 12.35 *
352.1126 51.6349 11.1 -1 USNO-B1 17.27 14.54 15.75 *
352.1139 51.6426 18.8 -1 USNO-B1 19.23 18.65 18.90
352.1079 51.6387 7.2 -1 GSC2.3 14.14 15.67 15.00 *
352.1108 51.6365 4.8 -1 GSC2.3 12.15 14.45 14.53 *
352.1131 51.6344 13.1 -1 GSC2.3 16.09 18.75 17.05 *
352.1149 51.6401 12.6 -1 GSC2.3 20.51 99.99 99.99 *
352.1140 51.6425 18.6 -1 GSC2.3 18.55 20.16 19.17
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 8 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.06787 (23:28:16.29) dec=51.63427 (+51:38:03.4) +/- 0.8" mag=16.76+/-0.14
dist=62.6 REFID=9 major=2.3 minor=1.7 flag=0
*** The position of this source is inconsistent with the XRT position.
The position is 52.4 arc sec from the BAT position.
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
352.0731 51.6362 13.5 -1 USNO-B1 99.99 19.20 99.99 *
352.0708 51.6320 10.6 -1 USNO-B1 19.35 17.77 18.47 *
352.0716 51.6362 10.8 -1 USNO-B1 99.99 19.23 99.99 *
352.0664 51.6292 18.5 -1 USNO-B1 20.09 19.08 19.53
352.0662 51.6293 18.2 -1 USNO-B1 99.99 18.88 99.99
352.0650 51.6304 15.3 -1 USNO-B1 21.35 19.36 20.24
352.0655 51.6353 6.5 -1 USNO-B1 16.47 15.54 15.96 *
352.0730 51.6357 12.6 -1 GSC2.3 19.25 99.99 99.99 *
352.0710 51.6319 11.0 -1 GSC2.3 18.05 19.53 18.56 *
352.0666 51.6291 18.9 -1 GSC2.3 19.08 20.38 19.21
352.0650 51.6303 15.6 -1 GSC2.3 19.90 99.99 99.99
352.0655 51.6352 6.2 -1 GSC2.3 15.68 16.78 16.11 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 9 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.11825 (23:28:28.38) dec=51.63303 (+51:37:58.9) +/- 0.8" mag=18.58+/-0.17
dist=51.6 REFID=10 major=1.7 minor=1.3 flag=3 (neighbor+blended)
*** The position of this source is inconsistent with the XRT position.
The position is 154.2 arc sec from the BAT position.
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
352.1126 51.6349 14.3 -1 USNO-B1 17.27 14.54 15.75
352.1171 51.6322 3.8 -1 USNO-B1 16.54 15.60 16.01 *
352.1208 51.6309 9.6 -1 USNO-B1 19.71 18.05 18.78 *
352.1204 51.6380 18.6 -1 USNO-B1 19.44 18.82 19.10
352.1227 51.6286 18.8 -1 USNO-B1 16.68 15.75 16.16
352.1244 51.6302 17.1 -1 USNO-B1 99.99 17.41 99.99
352.1131 51.6344 12.6 -1 GSC2.3 16.09 18.75 17.05 *
352.1172 51.6321 4.0 -1 GSC2.3 15.77 16.89 16.54 *
352.1210 51.6308 10.1 -1 GSC2.3 18.07 20.42 18.60 *
352.1206 51.6379 18.5 -1 GSC2.3 18.70 20.18 19.09
352.1227 51.6285 19.2 -1 GSC2.3 16.00 17.12 16.34
352.1251 51.6303 18.2 -1 GSC2.3 19.02 21.70 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 10 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.11980 (23:28:28.75) dec=51.63101 (+51:37:51.6) +/- 0.8" mag=17.46+/-0.15
dist=56.9 REFID=11 major=1.8 minor=1.5 flag=2 (blended)
*** The position of this source is inconsistent with the XRT position.
The position is 159.7 arc sec from the BAT position.
Found 14 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
352.1171 51.6322 7.4 -1 USNO-B1 16.54 15.60 16.01 *
352.1170 51.6263 18.0 -1 USNO-B1 20.53 19.23 19.81
352.1208 51.6309 2.4 -1 USNO-B1 19.71 18.05 18.78 *
352.1227 51.6286 10.9 -1 USNO-B1 16.68 15.75 16.16 *
352.1244 51.6302 10.7 -1 USNO-B1 99.99 17.41 99.99 *
352.1279 51.6318 18.4 -1 USNO-B1 99.99 15.96 99.99
352.1283 51.6315 19.1 -1 USNO-B1 16.27 15.41 15.79
352.1131 51.6344 19.4 -1 GSC2.3 16.09 18.75 17.05
352.1172 51.6321 7.0 -1 GSC2.3 15.77 16.89 16.54 *
352.1172 51.6262 18.2 -1 GSC2.3 19.54 20.91 99.99
352.1210 51.6308 2.7 -1 GSC2.3 18.07 20.42 18.60 *
352.1227 51.6285 11.3 -1 GSC2.3 16.00 17.12 16.34 *
352.1251 51.6303 12.1 -1 GSC2.3 19.02 21.70 99.99 *
352.1284 51.6315 19.3 -1 GSC2.3 15.75 16.61 16.28
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 11 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.08478 (23:28:20.35) dec=51.62961 (+51:37:46.6) +/- 0.9" mag=19.38+/-0.21
dist=34.0 REFID=12 major=1.6 minor=1.4 flag=0
*** The position of this source is inconsistent with the XRT position.
The position is 91.8 arc sec from the BAT position.
Found 9 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
352.0935 51.6294 19.5 -1 USNO-B1 18.05 16.92 17.42
352.0822 51.6307 7.1 -1 USNO-B1 17.86 17.09 17.43 *
352.0863 51.6246 18.4 -1 USNO-B1 19.54 18.23 18.81
352.0774 51.6275 18.0 -1 USNO-B1 19.27 18.03 18.58
352.0936 51.6293 19.7 -1 GSC2.3 17.05 18.51 17.68
352.0883 51.6344 19.0 -1 GSC2.3 19.92 99.99 99.99
352.0822 51.6306 6.8 -1 GSC2.3 17.40 18.37 17.65 *
352.0864 51.6245 18.7 -1 GSC2.3 18.28 19.80 18.96
352.0775 51.6275 18.1 -1 GSC2.3 17.59 19.51 18.90
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 12 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.12386 (23:28:29.73) dec=51.62949 (+51:37:46.2) +/- 0.8" mag=18.74+/-0.17
dist=67.3 REFID=13 major=1.3 minor=1.2 flag=19 (neighbor+blended+aperture_incomplete)
*** The position of this source is inconsistent with the XRT position.
The position is 170.0 arc sec from the BAT position.
This source is near the edge of image (0.944)
Found 17 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
352.1171 51.6322 18.0 -1 USNO-B1 16.54 15.60 16.01 *
352.1170 51.6263 19.1 -1 USNO-B1 20.53 19.23 19.81 *
352.1208 51.6309 8.4 -1 USNO-B1 19.71 18.05 18.78 *
352.1227 51.6286 4.3 -1 USNO-B1 16.68 15.75 16.16 *
352.1244 51.6302 2.8 -1 USNO-B1 99.99 17.41 99.99 *
352.1279 51.6318 12.2 -1 USNO-B1 99.99 15.96 99.99 *
352.1283 51.6315 12.3 -1 USNO-B1 16.27 15.41 15.79 *
352.1291 51.6290 11.8 -1 USNO-B1 16.62 15.83 16.18 *
352.1287 51.6259 16.8 -1 USNO-B1 20.00 19.16 19.53 *
352.1172 51.6321 17.6 -1 GSC2.3 15.77 16.89 16.54 *
352.1172 51.6262 18.9 -1 GSC2.3 19.54 20.91 99.99 *
352.1210 51.6308 8.0 -1 GSC2.3 18.07 20.42 18.60 *
352.1227 51.6285 4.5 -1 GSC2.3 16.00 17.12 16.34 *
352.1251 51.6303 4.1 -1 GSC2.3 19.02 21.70 99.99 *
352.1284 51.6315 12.4 -1 GSC2.3 15.75 16.61 16.28 *
352.1292 51.6289 12.2 -1 GSC2.3 16.04 17.07 16.56 *
352.1289 51.6259 17.2 -1 GSC2.3 19.42 20.52 19.20 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 20.25" or brighter than 12 mag
-----------------
Entry 13 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.12485 (23:28:29.96) dec=51.62747 (+51:37:38.9) +/- 0.8" mag=17.98+/-0.15
dist=72.3 REFID=14 major=1.5 minor=0.9 flag=19 (neighbor+blended+aperture_incomplete)
*** The position of this source is inconsistent with the XRT position.
The position is 174.6 arc sec from the BAT position.
This source is near the edge of image (0.970)
Found 17 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
352.1170 51.6263 18.0 -1 USNO-B1 20.53 19.23 19.81 *
352.1208 51.6309 15.3 -1 USNO-B1 19.71 18.05 18.78 *
352.1227 51.6286 6.3 -1 USNO-B1 16.68 15.75 16.16 *
352.1244 51.6302 9.8 -1 USNO-B1 99.99 17.41 99.99 *
352.1279 51.6318 17.0 -1 USNO-B1 99.99 15.96 99.99 *
352.1283 51.6315 16.5 -1 USNO-B1 16.27 15.41 15.79 *
352.1291 51.6290 11.1 -1 USNO-B1 16.62 15.83 16.18 *
352.1287 51.6259 10.3 -1 USNO-B1 20.00 19.16 19.53 *
352.1300 51.6242 16.5 -1 USNO-B1 19.51 18.60 19.00 *
352.1172 51.6262 17.6 -1 GSC2.3 19.54 20.91 99.99 *
352.1210 51.6308 14.8 -1 GSC2.3 18.07 20.42 18.60 *
352.1227 51.6285 5.9 -1 GSC2.3 16.00 17.12 16.34 *
352.1251 51.6303 10.3 -1 GSC2.3 19.02 21.70 99.99 *
352.1284 51.6315 16.4 -1 GSC2.3 15.75 16.61 16.28 *
352.1292 51.6289 11.1 -1 GSC2.3 16.04 17.07 16.56 *
352.1289 51.6259 10.7 -1 GSC2.3 19.42 20.52 19.20 *
352.1302 51.6242 16.8 -1 GSC2.3 18.56 19.95 19.05 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 20.25" or brighter than 12 mag
-----------------
Entry 14 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.11637 (23:28:27.93) dec=51.62547 (+51:37:31.7) +/- 0.8" mag=19.15+/-0.19
dist=60.1 REFID=15 major=1.6 minor=1.5 flag=0
*** The position of this source is inconsistent with the XRT position.
The position is 160.1 arc sec from the BAT position.
Found 10 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
352.1137 51.6264 6.9 -1 USNO-B1 17.66 16.64 17.09 *
352.1119 51.6223 15.3 -1 USNO-B1 19.36 17.02 18.06
352.1170 51.6263 3.3 -1 USNO-B1 20.53 19.23 19.81 *
352.1179 51.6230 9.4 -1 USNO-B1 20.38 18.46 19.31 *
352.1227 51.6286 17.9 -1 USNO-B1 16.68 15.75 16.16
352.1138 51.6264 6.5 -1 GSC2.3 16.81 18.01 17.21 *
352.1119 51.6222 15.4 -1 GSC2.3 17.26 19.63 17.86
352.1172 51.6262 3.3 -1 GSC2.3 19.54 20.91 99.99 *
352.1227 51.6285 17.8 -1 GSC2.3 16.00 17.12 16.34
352.1191 51.6219 14.3 -1 GSC2.3 20.41 21.51 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 15 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.11288 (23:28:27.09) dec=51.64914 (+51:38:56.9) +/- 0.7" mag=15.29+/-0.14
dist=60.4 REFID=16 major=2.3 minor=1.8 flag=0
*** The position of this source is inconsistent with the XRT position.
The position is 136.8 arc sec from the BAT position.
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
352.1188 51.6452 19.3 -1 USNO-B1 21.09 19.19 20.03
352.1103 51.6501 6.7 -1 USNO-B1 15.23 14.46 14.81 *
352.1188 51.6452 19.4 -1 GSC2.3 19.32 21.57 99.99
352.1104 51.6500 6.4 -1 GSC2.3 14.55 15.48 14.75 *
352.1113 51.6539 17.4 -1 GSC2.3 20.29 99.99 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 16 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.06271 (23:28:15.05) dec=51.62113 (+51:37:16.1) +/- 0.8" mag=17.32+/-0.15
dist=91.5 REFID=17 major=2.1 minor=1.6 flag=16 (aperture_incomplete)
*** The position of this source is inconsistent with the XRT position.
The position is 89.2 arc sec from the BAT position.
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
352.0602 51.6220 6.5 -1 USNO-B1 16.80 16.15 16.44 *
352.0589 51.6167 18.0 -1 USNO-B1 16.42 15.22 15.76
352.0603 51.6220 6.3 -1 GSC2.3 16.29 17.19 16.82 *
352.0575 51.6238 14.9 -1 GSC2.3 20.00 99.99 99.99
352.0590 51.6166 18.3 -1 GSC2.3 15.40 16.66 15.87
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 17 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.10952 (23:28:26.29) dec=51.64270 (+51:38:33.7) +/- 0.8" mag=17.44+/-0.15
dist=38.8 REFID=18 major=2.1 minor=1.4 flag=2 (blended)
*** The position of this source is inconsistent with the XRT position.
The position is 128.8 arc sec from the BAT position.
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
352.1085 51.6384 15.5 -1 USNO-B1 14.98 13.32 14.06
352.1035 51.6420 13.7 -1 USNO-B1 20.02 18.64 19.25
352.1068 51.6438 7.3 -1 USNO-B1 16.75 15.59 16.11 *
352.1052 51.6454 13.6 -1 USNO-B1 19.84 18.98 19.36
352.1139 51.6426 9.7 -1 USNO-B1 19.23 18.65 18.90 *
352.1079 51.6387 14.7 -1 GSC2.3 14.14 15.67 15.00
352.1036 51.6419 13.5 -1 GSC2.3 18.49 20.81 19.36
352.1069 51.6437 7.0 -1 GSC2.3 15.73 17.04 16.04 *
352.1053 51.6453 13.3 -1 GSC2.3 19.19 20.85 99.99 *
352.1149 51.6401 15.2 -1 GSC2.3 20.51 99.99 99.99
352.1140 51.6425 10.1 -1 GSC2.3 18.55 20.16 19.17 *
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 18 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.07730 (23:28:18.55) dec=51.64043 (+51:38:25.5) +/- 0.8" mag=18.86+/-0.18
dist=43.9 REFID=19 major=1.3 minor=1.1 flag=3 (neighbor+blended)
*** The position of this source is inconsistent with the XRT position.
The position is 58.9 arc sec from the BAT position.
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
352.0837 51.6389 15.3 -1 USNO-B1 19.15 18.02 18.52
352.0793 51.6384 8.4 -1 USNO-B1 16.98 16.03 16.45 *
352.0731 51.6362 18.0 -1 USNO-B1 99.99 19.20 99.99
352.0819 51.6431 14.2 -1 USNO-B1 20.42 19.26 19.78
352.0754 51.6398 4.7 -1 USNO-B1 16.37 14.79 15.49 *
352.0716 51.6362 19.9 -1 USNO-B1 99.99 19.23 99.99
352.0838 51.6389 15.7 -1 GSC2.3 17.94 19.32 18.59
352.0794 51.6383 9.0 -1 GSC2.3 16.33 17.44 16.85 *
352.0730 51.6357 19.4 -1 GSC2.3 19.25 99.99 99.99
352.0757 51.6397 4.4 -1 GSC2.3 14.93 16.65 15.90 *
352.0821 51.6431 14.3 -1 GSC2.3 19.57 21.31 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 19 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.07904 (23:28:18.97) dec=51.63872 (+51:38:19.4) +/- 0.8" mag=17.25+/-0.15
dist=38.4 REFID=20 major=2.0 minor=2.0 flag=3 (neighbor+blended)
*** The position of this source is inconsistent with the XRT position.
The position is 64.5 arc sec from the BAT position.
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
352.0837 51.6389 10.5 -1 USNO-B1 19.15 18.02 18.52 *
352.0793 51.6384 1.1 -1 USNO-B1 16.98 16.03 16.45 *
352.0731 51.6362 16.2 -1 USNO-B1 99.99 19.20 99.99
352.0819 51.6431 17.1 -1 USNO-B1 20.42 19.26 19.78
352.0754 51.6398 9.0 -1 USNO-B1 16.37 14.79 15.49 *
352.0716 51.6362 19.0 -1 USNO-B1 99.99 19.23 99.99
352.0838 51.6389 10.7 -1 GSC2.3 17.94 19.32 18.59 *
352.0794 51.6383 1.7 -1 GSC2.3 16.33 17.44 16.85 *
352.0730 51.6357 17.2 -1 GSC2.3 19.25 99.99 99.99
352.0757 51.6397 8.1 -1 GSC2.3 14.93 16.65 15.90 *
352.0821 51.6431 17.1 -1 GSC2.3 19.57 21.31 99.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
-----------------
Entry 20 in the list of sources is a candidate afterglow for 1205744_g325 with genie
ra=352.08215 (23:28:19.71) dec=51.63722 (+51:38:14.0) +/- 0.8" mag=18.03+/-0.16
dist=30.5 REFID=21 major=1.6 minor=1.5 flag=3 (neighbor+blended)
*** The position of this source is inconsistent with the XRT position.
The position is 72.9 arc sec from the BAT position.
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
352.0837 51.6389 7.1 -1 USNO-B1 19.15 18.02 18.52 *
352.0793 51.6384 7.8 -1 USNO-B1 16.98 16.03 16.45 *
352.0754 51.6398 17.7 -1 USNO-B1 16.37 14.79 15.49
352.0883 51.6344 16.9 -1 GSC2.3 19.92 99.99 99.99
352.0838 51.6389 7.0 -1 GSC2.3 17.94 19.32 18.59 *
352.0767 51.6332 19.0 -1 GSC2.3 19.97 99.99 99.99
352.0794 51.6383 7.2 -1 GSC2.3 16.33 17.44 16.85 *
352.0757 51.6397 16.8 -1 GSC2.3 14.93 16.65 15.90
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 13.5" or brighter than 12 mag
Found 6 entries in star catalog(s) within 20" of the XRT position.
RA Dec Sep. Match USNO/ USNO-B USNO-R USNO-V
GSC GSC-F GSC-J GSC-V
352.0946 51.6326 13.0 -1 USNO-B1 18.08 16.97 17.46
352.1002 51.6401 17.3 -1 USNO-B1 19.99 19.03 19.46
352.0947 51.6325 13.2 -1 GSC2.3 17.13 18.40 17.87
352.0994 51.6326 15.3 -1 GSC2.3 20.21 99.99 99.99
352.0883 51.6344 17.8 -1 GSC2.3 19.92 99.99 99.99
352.1002 51.6400 17.0 -1 GSC2.3 18.58 20.26 19.10
The closest star is 12.97" away.
List UVOT sources within 20" of the XRT position:
There are 16794.455 counts in the bkg source region of 5812.0000 pixels.
Rate in bkg region from 0 to 45 arcsec is 2.890 counts/pixel (5-sig UL in 4" is 19.89 mag) for 1205744_g325
There are 551.72864 counts in the xrt source region of 198.00000 pixels.
Rate in xrt region with 8 arcsec radius is 2.787 counts/pixel for 1205744_g325
There are 3528.2102 counts in the xrt_bkg source region of 1248.0000 pixels.
Rate in xrt_bkg region from 15 to 25 arcsec is 2.827 counts/pixel (5-sig UL in 4" is 19.90 mag) for 1205744_g325
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 20.44, XRT distances < 5.5",
are > ~(80 - 10*(mag-6))" from any bright star, and have had duplicates removed.
SUMMARY: 0 good candidate(s) found.
Results are questionable because aspect solution FAILED.
Region file: 1205744_725833865_240102d10h24m02s359970usUT_bkg.region
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(352.0908,51.6347,45")
fk5;-circle(352.10899131928,51.6397462987034,6")
fk5;-circle(352.110704016412,51.6377734885678,6")
fk5;-circle(352.084782723164,51.6296136153551,6")
fk5;-circle(352.109522563469,51.642695552807,6")
fk5;-circle(352.077300659885,51.6404271504373,6")
fk5;-circle(352.079035365451,51.6387165122706,6")
fk5;-circle(352.082145367172,51.6372234995185,6")
Region file: 1205744_725833865_240102d10h24m02s359970usUT_xrt.region
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(352.09571,51.63617,8")
Region file: 1205744_725833865_240102d10h24m02s359970usUT_xrt_bkg.region
# Region file format: DS9 version 3.0
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(352.09571,51.63617,25")
fk5;-circle(352.09571,51.63617,15")
fk5;-circle(352.082145367172,51.6372234995185,6")
image paragraph message for exposure 2 of trigger 1205744
THIS MESSAGE IS *NOT* READY FOR DISTRIBUTION.
MORE ANALYSIS IS REQUIRED TO DETERMINE WHETHER THERE IS AN AFTERGLOW CANDIDATE.
IMAGE PROBLEM: no aspect solution
SRCLIST PROBLEM: no srclist afterglow info
See notes for more details.
------ Start for Possible Stand-alone Circular ----
In response to GRB240101 (Swift/BAT trigger 1205744) at 20:25:39 UT,
---- UVOT paragraph for Joint or Stand-alone Circular ----
UVOT took a finding chart exposure of 250 seconds with the U filter starting
293 seconds after the BAT trigger. No credible afterglow candidate has been
found in the initial data products. The 2.7'x2.7' sub-image processing FAILED
because of no aspect solution. Results from the list of sources generated
on-board are not available at this time. No correction has been made for the
expected extinction corresponding to E(B-V) of 0.287.
------- notes for trigger 1205744 ------
uvot_gcn_auto.pl vrs. 2023-03-28 fem at 240102d10h24m10s316919usUT
Command line: /Home/eud/uvot_tdrss/perl/uvot_gcn_auto.pl -trig=1205744
-expid=725833865 -meonly -msg_image
Results from standard processing of UVOT TDRSS data for this trigger should be
available at
http://heasarc.gsfc.nasa.gov/docs/swift/uvot_tdrss/1205744/
Links to data for all triggers can be found at
http://heasarc.gsfc.nasa.gov/docs/swift/uvot_tdrss/
XRT position found for Genie image. BAT position found.
UVOT exposure began at MET 725833865.4824 or about 2024:001:20:31:00 UT
No information found about the number of stars in the star catalog for srclist
region.
THERE IS NO ASPECT SOLUTION for the image data.
Found 21 source(s) in Genie image catalog. Found 21 Genie image source(s)
without IDs. There are 0 good candidate(s) in the Genie image catalog. Good
candidates must be brighter than 20.44 mag. Found 199 stars in largest star
catalog for Genie image region. The stars will eliminate afterglows from about
22% of the Genie image region. The closest Genie source has ra= 352.0822 dec=
51.6372 mag=18.03 sep=30.54".
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?
725833865 292 U srclist data are not available.
725833865 292 U image found no candidates.
List afterglow candidates for other finding charts.
725833706 133 WHITE srclist found no candidates.
725833706 133 WHITE image found no candidates.
725834445 872 ? srclist data are not available.
725834445 872 WHITE image found no candidates.
------- Tokens for Quick GCN -------