srclist overlap message for exposure 1 of trigger 1116441
uvot_overlap.pl vrs. 2010-12-20b fem started at 220716d02h30m01s927173usUT
The observation of trigger 1116441 started 2022-07-15T22:26:54.5
Examining file ./1116441_g131_uvot_sky_srclist.fits
The exposure ID is 679616814
The exposure time is undefined.
The filter is WHITE.
The uvot region is centered at (254.8818,-33.5969) with a roll angle of 261.8
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 (254.8890,-33.5970) with a radius of 3.000 arc min
This is 0.360 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 (254.8753,-33.5977) with a radius of 0.042 arc min
This is 0.327 arc min from the center of the uvot region
The area of the XRT error circle is 0.005 sq. arc min
The UVOT/XRT overlap is 0.005 sq. arc min or 1.00 of the XRT error circle
srclist afterglow message for exposure 1 of trigger 1116441
find_uvot_ag.pl vrs. 2020-10-30 fem started at 220716d02h30m04s037266usUT
Observation start time is 2022-07-15T22:26:54.5
Examining file ./1116441_g131_uvot_catalog_srclist.fits
The exposure ID is 679616814
The exposure is 149.868 sec.
The bin size is 2 pixels
The filter is WHITE
There are 190 detected source(s) for 1116441_g131
*** WARNING -- the sources have filled the available telemetry buffer (190).
srclist_overlap returned: bat_overlap 0.528
srclist_overlap returned: xrt_overlap 1.000
Dimmest detected source in 1116441_g131 has mag 18.83
Aspect correction adds -0.00107 degrees (-0.256 sec of time = -3.19 arc sec) to RA
Aspect correction adds -0.00033 degrees (-1.20 arcsec) to Dec
Total aspect correction is 3.41 arcsec
Star catalogs centered at 254.8714 , -33.6165 with radius 5.29 arc min.
n_usno: 4394 n_gsc: 0
*** WARNING -- bright star catalog has 5 entries brighter than 12 mag
The brightest has mag 9.3466
RA DEC Mag Color
bright star 0: 254.84989 (16:59:23.97) -33.61463 (-33:36:52.7) 11.95 USNO-R
bright star 1: 254.89257 (16:59:34.22) -33.59911 (-33:35:56.8) 11.39 USNO-R
bright star 2: 254.81843 (16:59:16.42) -33.63692 (-33:38:12.9) 9.35 USNO-V
bright star 3: 254.90991 (16:59:38.38) -33.67537 (-33:40:31.3) 11.36 USNO-V
bright star 4: 254.76677 (16:59:04.02) -33.62777 (-33:37:40.0) 11.60 USNO-V
Mean distance difference (CAT_DELTA) for 144 matched entries is 1.051" for 1116441_g131
Mean and std. dev of mag. difference (MAG_DELTA) are 2.724 and 0.723 for 1116441_g131
Found 53 entries without IDs and 23 entries that are acceptable afterglow candidates for 1116441_g131.
Acceptable entries have no ID, XRT distances < 6.25", and are > 0.8*(80 - 10*(mag-6))" from any bright star
from any bright star and >21.6" from other rejected sources.
9 sources matched bright stars.
Magnitude criteria will be applied later.
BAT distances are from RA=254.8890 (16:59:33.36) DEC=-33.5970 (-33:35:49.2)
XRT distances are from RA=254.8753 (16:59:30.08) DEC=-33.5977 (-33:35:51.9)
*** WARNING 27 per cent of entries have no IDs.
-----------------
Entry 6 in the list of sources is a candidate afterglow for 1116441_g131 with 1x1 stamp
ra=254.88026 (16:59:31.26) dec=-33.60390 (-33:36:14.0) +/- 1.1" mag=18.20+/-0.35
dist=26.6 REFID=140
*** The position of this source is inconsistent with the XRT position.
The position is 36.1 arc sec from the BAT position.
src: 6 distr. of nearby unmatched sources: 0 0 0 1 0
Found 15 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
254.8781 -33.6073 13.7 -1 USNO-B1 18.23 18.13 18.17
254.8761 -33.6054 13.7 -1 USNO-B1 20.91 20.69 20.79
254.8787 -33.6061 9.3 -1 USNO-B1 18.45 17.95 18.17
254.8807 -33.6053 5.1 -1 USNO-B1 18.18 18.73 18.49
254.8794 -33.6044 3.1 -1 USNO-B1 14.27 13.62 13.91 *
254.8763 -33.6033 12.0 -1 USNO-B1 16.25 15.17 15.65
254.8768 -33.6027 11.1 -1 USNO-B1 19.92 14.20 16.74
254.8791 -33.6014 9.7 -1 USNO-B1 17.43 17.04 17.21
254.8792 -33.6008 11.5 -1 USNO-B1 17.18 16.89 17.02
254.8827 -33.6016 11.1 -1 USNO-B1 19.13 19.20 19.17
254.8858 -33.6031 16.8 -1 USNO-B1 17.38 16.06 16.65
254.8772 -33.5991 19.5 -1 USNO-B1 19.12 17.98 18.49
254.8816 -33.6000 14.7 -1 USNO-B1 18.86 19.70 19.33
254.8845 -33.6012 16.1 -1 USNO-B1 16.51 15.19 15.77
254.8822 -33.5987 19.5 -1 USNO-B1 17.70 18.82 18.32
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 7 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.88562 (16:59:32.55) dec=-33.60699 (-33:36:25.2) +/- 1.1" mag=16.78+/-0.35
dist=45.4 REFID=17
*** The position of this source is inconsistent with the XRT position.
The position is 37.4 arc sec from the BAT position.
src: 7 distr. of nearby unmatched sources: 0 0 0 1 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
254.8818 -33.6108 17.8 -1 USNO-B1 17.20 16.28 16.69
254.8807 -33.6053 16.1 -1 USNO-B1 18.18 18.73 18.49
254.8869 -33.6118 17.6 -1 USNO-B1 15.37 14.02 14.62
254.8861 -33.6075 2.4 -1 USNO-B1 14.08 13.24 13.61 *
254.8886 -33.6065 9.2 -1 USNO-B1 16.64 16.09 16.33
254.8858 -33.6031 14.1 -1 USNO-B1 17.38 16.06 16.65
254.8896 -33.6065 12.0 -1 USNO-B1 99.99 17.89 99.99
254.8898 -33.6060 12.9 -1 USNO-B1 16.40 16.52 16.47
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 13 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.86508 (16:59:27.62) dec=-33.59128 (-33:35:28.6) +/- 1.1" mag=17.46+/-0.35
dist=38.5 REFID=40
*** The position of this source is inconsistent with the XRT position.
The position is 74.6 arc sec from the BAT position.
src: 13 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
254.8668 -33.5966 19.7 -1 USNO-B1 99.99 17.49 99.99
254.8667 -33.5961 17.9 -1 USNO-B1 19.34 19.08 19.20
254.8666 -33.5943 11.7 -1 USNO-B1 18.75 17.77 18.21
254.8604 -33.5937 16.5 -1 USNO-B1 99.99 18.27 99.99
254.8705 -33.5915 16.4 -1 USNO-B1 16.72 15.95 16.29
254.8597 -33.5935 18.1 -1 USNO-B1 16.35 13.45 14.74
254.8652 -33.5919 2.3 -1 USNO-B1 13.69 13.20 13.42 *
254.8650 -33.5919 2.3 -1 USNO-B1 18.75 12.65 15.36 *
254.8613 -33.5921 11.6 -1 USNO-B1 99.99 16.04 99.99
254.8586 -33.5918 19.5 -1 USNO-B1 99.99 14.99 99.99
254.8629 -33.5902 7.6 -1 USNO-B1 19.27 99.99 99.99
254.8710 -33.5889 19.7 -1 USNO-B1 18.36 18.52 18.45
254.8689 -33.5890 14.2 -1 USNO-B1 99.99 19.23 99.99
254.8589 -33.5906 18.8 -1 USNO-B1 14.86 13.97 14.37
254.8604 -33.5890 16.3 -1 USNO-B1 18.00 18.02 18.01
254.8673 -33.5869 17.1 -1 USNO-B1 18.08 18.21 18.15
254.8660 -33.5870 15.6 -1 USNO-B1 16.54 99.99 99.99
254.8641 -33.5863 18.1 -1 USNO-B1 18.59 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 15 in the list of sources is a candidate afterglow for 1116441_g131 with 1x1 stamp
ra=254.90288 (16:59:36.69) dec=-33.61468 (-33:36:52.9) +/- 1.1" mag=18.62+/-0.35
dist=102.7 REFID=124
*** The position of this source is inconsistent with the XRT position.
The position is 76.1 arc sec from the BAT position.
src: 15 distr. of nearby unmatched sources: 0 0 0 0 1
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
254.8972 -33.6150 17.1 -1 USNO-B1 99.99 18.66 99.99
254.8973 -33.6160 17.5 -1 USNO-B1 17.15 16.70 16.90
254.8995 -33.6126 12.4 -1 USNO-B1 15.02 14.75 14.87
254.8995 -33.6121 13.9 -1 USNO-B1 99.99 17.21 99.99
254.9006 -33.6164 9.2 -1 USNO-B1 15.71 14.69 15.14
254.9005 -33.6135 8.2 -1 USNO-B1 15.40 16.89 16.23
254.9009 -33.6095 19.6 -1 USNO-B1 15.60 14.94 15.23
254.9024 -33.6143 2.1 -1 USNO-B1 99.99 14.21 99.99 *
254.9016 -33.6097 18.4 -1 USNO-B1 99.99 17.00 99.99
254.9030 -33.6183 13.1 -1 USNO-B1 19.24 19.28 19.26
254.9035 -33.6202 20.0 -1 USNO-B1 15.79 14.29 14.96
254.9060 -33.6190 18.1 -1 USNO-B1 19.13 18.33 18.69
254.9065 -33.6136 11.5 -1 USNO-B1 19.12 18.49 18.77
254.9068 -33.6119 15.6 -1 USNO-B1 99.99 20.98 99.99
254.9071 -33.6133 13.7 -1 USNO-B1 18.64 18.16 18.37
254.9084 -33.6167 18.1 -1 USNO-B1 16.01 14.54 15.20
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 1116441_g131 with 1x1 stamp
ra=254.89008 (16:59:33.62) dec=-33.61851 (-33:37:06.6) +/- 1.1" mag=18.48+/-0.35
dist=86.8 REFID=119
*** The position of this source is inconsistent with the XRT position.
The position is 77.5 arc sec from the BAT position.
src: 16 distr. of nearby unmatched sources: 0 1 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
254.8846 -33.6174 17.0 -1 USNO-B1 18.27 17.77 17.99
254.8871 -33.6179 9.3 -1 USNO-B1 16.20 15.35 15.73
254.8874 -33.6168 10.3 -1 USNO-B1 16.01 13.68 14.71
254.8875 -33.6157 12.9 -1 USNO-B1 16.02 14.93 15.41
254.8892 -33.6176 4.2 -1 USNO-B1 15.19 13.42 14.21
254.8889 -33.6205 7.8 -1 USNO-B1 17.00 15.43 16.13
254.8923 -33.6161 11.1 -1 USNO-B1 17.00 17.18 17.10
254.8927 -33.6190 8.0 -1 USNO-B1 15.50 14.48 14.93
254.8925 -33.6201 9.3 -1 USNO-B1 15.92 14.61 15.19
254.8940 -33.6144 19.0 -1 USNO-B1 18.95 19.92 19.49
254.8945 -33.6149 18.7 -1 USNO-B1 18.99 19.32 19.17
254.8943 -33.6217 17.0 -1 USNO-B1 19.24 19.09 19.16
*** If XRT position is correct, then this is NOT the afterglow
-----------------
Entry 17 in the list of sources is a candidate afterglow for 1116441_g131 with 1x1 stamp
ra=254.89297 (16:59:34.31) dec=-33.61832 (-33:37:06.0) +/- 1.1" mag=18.44+/-0.35
dist=91.0 REFID=138
*** The position of this source is inconsistent with the XRT position.
The position is 77.7 arc sec from the BAT position.
src: 17 distr. of nearby unmatched sources: 0 1 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
254.8871 -33.6179 17.8 -1 USNO-B1 16.20 15.35 15.73
254.8874 -33.6168 17.7 -1 USNO-B1 16.01 13.68 14.71
254.8875 -33.6157 19.0 -1 USNO-B1 16.02 14.93 15.41
254.8892 -33.6176 11.6 -1 USNO-B1 15.19 13.42 14.21
254.8889 -33.6205 14.3 -1 USNO-B1 17.00 15.43 16.13
254.8923 -33.6161 8.4 -1 USNO-B1 17.00 17.18 17.10
254.8927 -33.6190 2.7 -1 USNO-B1 15.50 14.48 14.93 *
254.8925 -33.6201 6.5 -1 USNO-B1 15.92 14.61 15.19
254.8940 -33.6144 14.5 -1 USNO-B1 18.95 19.92 19.49
254.8945 -33.6149 13.2 -1 USNO-B1 18.99 19.32 19.17
254.8943 -33.6217 12.7 -1 USNO-B1 19.24 19.09 19.16
254.8961 -33.6142 17.7 -1 USNO-B1 17.46 20.82 19.33
254.8964 -33.6207 13.5 -1 USNO-B1 19.41 18.73 19.03
254.8972 -33.6150 17.4 -1 USNO-B1 99.99 18.66 99.99
254.8973 -33.6160 15.3 -1 USNO-B1 17.15 16.70 16.90
254.8978 -33.6192 14.7 -1 USNO-B1 15.58 17.47 16.63
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 22 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.87914 (16:59:30.99) dec=-33.61871 (-33:37:07.4) +/- 1.1" mag=18.23+/-0.35
dist=76.3 REFID=99
*** The position of this source is inconsistent with the XRT position.
The position is 83.6 arc sec from the BAT position.
src: 22 distr. of nearby unmatched sources: 0 0 0 0 0
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
254.8754 -33.6158 15.4 -1 USNO-B1 18.47 18.90 18.71
254.8774 -33.6134 19.8 -1 USNO-B1 20.24 19.96 20.08
254.8783 -33.6180 3.6 -1 USNO-B1 19.27 14.07 16.38 *
254.8781 -33.6141 16.8 -1 USNO-B1 18.73 19.54 19.18
254.8760 -33.6213 13.3 -1 USNO-B1 16.88 14.62 15.62
254.8787 -33.6174 5.0 -1 USNO-B1 99.99 14.34 99.99
254.8789 -33.6182 2.1 -1 USNO-B1 15.20 14.24 14.67 *
254.8801 -33.6185 2.9 -1 USNO-B1 99.99 16.50 99.99 *
254.8768 -33.6229 16.5 -1 USNO-B1 18.57 18.66 18.62
254.8816 -33.6184 7.3 -1 USNO-B1 16.94 16.74 16.83
254.8831 -33.6161 15.0 -1 USNO-B1 18.33 18.40 18.37
254.8811 -33.6228 15.9 -1 USNO-B1 18.62 18.52 18.56
254.8837 -33.6167 15.4 -1 USNO-B1 99.99 17.64 99.99
254.8846 -33.6174 17.0 -1 USNO-B1 18.27 17.77 17.99
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 24 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.86007 (16:59:26.42) dec=-33.59266 (-33:35:33.6) +/- 1.1" mag=18.29+/-0.35
dist=49.3 REFID=77
*** The position of this source is inconsistent with the XRT position.
The position is 88.1 arc sec from the BAT position.
src: 24 distr. of nearby unmatched sources: 0 0 0 1 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
254.8595 -33.5961 12.4 -1 USNO-B1 18.86 18.31 18.56
254.8568 -33.5956 14.2 -1 USNO-B1 15.86 15.05 15.41
254.8604 -33.5937 3.7 -1 USNO-B1 99.99 18.27 99.99 *
254.8597 -33.5935 3.2 -1 USNO-B1 16.35 13.45 14.74 *
254.8652 -33.5919 15.7 -1 USNO-B1 13.69 13.20 13.42
254.8650 -33.5919 15.0 -1 USNO-B1 18.75 12.65 15.36 *
254.8613 -33.5921 4.4 -1 USNO-B1 99.99 16.04 99.99
254.8559 -33.5931 12.6 -1 USNO-B1 15.24 14.66 14.91
254.8586 -33.5918 5.4 -1 USNO-B1 99.99 14.99 99.99
254.8629 -33.5902 12.4 -1 USNO-B1 19.27 99.99 99.99
254.8589 -33.5906 8.4 -1 USNO-B1 14.86 13.97 14.37
254.8604 -33.5890 13.2 -1 USNO-B1 18.00 18.02 18.01
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 26 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.90799 (16:59:37.92) dec=-33.61652 (-33:36:59.5) +/- 1.1" mag=17.67+/-0.35
dist=119.0 REFID=46
*** The position of this source is inconsistent with the XRT position.
The position is 90.4 arc sec from the BAT position.
src: 26 srclist_match has ID
src: 26 distr. of nearby unmatched sources: 0 0 0 1 1
Found 19 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
254.9024 -33.6143 18.6 -1 USNO-B1 99.99 14.21 99.99
254.9030 -33.6183 16.2 -1 USNO-B1 19.24 19.28 19.26
254.9035 -33.6202 18.9 -1 USNO-B1 15.79 14.29 14.96
254.9053 -33.6200 14.7 -1 USNO-B1 99.99 15.41 99.99
254.9060 -33.6190 10.6 -1 USNO-B1 19.13 18.33 18.69
254.9065 -33.6136 11.5 -1 USNO-B1 19.12 18.49 18.77
254.9068 -33.6119 17.1 -1 USNO-B1 99.99 20.98 99.99
254.9071 -33.6133 11.9 -1 USNO-B1 18.64 18.16 18.37
254.9071 -33.6205 14.5 -1 USNO-B1 20.14 20.05 20.09
254.9084 -33.6167 1.5 -1 USNO-B1 16.01 14.54 15.20 *
254.9096 -33.6121 16.7 -1 USNO-B1 19.86 16.98 18.26
254.9102 -33.6167 6.7 -1 USNO-B1 20.55 99.99 99.99
254.9101 -33.6195 12.4 -1 USNO-B1 16.20 17.20 16.76
254.9103 -33.6212 18.2 -1 USNO-B1 19.81 19.51 19.64
254.9107 -33.6187 11.2 -1 USNO-B1 14.73 16.22 15.56
254.9114 -33.6182 11.8 -1 USNO-B1 15.38 99.99 99.99
254.9119 -33.6181 13.1 -1 USNO-B1 99.99 15.17 99.99
254.9127 -33.6150 15.2 -1 USNO-B1 15.89 15.02 15.41
254.9137 -33.6141 19.3 -1 USNO-B1 99.99 13.62 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 1116441_g131 with 1x1 stamp
ra=254.90281 (16:59:36.67) dec=-33.62035 (-33:37:13.3) +/- 1.1" mag=18.70+/-0.35
dist=115.8 REFID=186
*** The position of this source is inconsistent with the XRT position.
The position is 93.7 arc sec from the BAT position.
src: 28 distr. of nearby unmatched sources: 0 0 0 0 1
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
254.8964 -33.6207 19.2 -1 USNO-B1 19.41 18.73 19.03
254.8978 -33.6192 15.6 -1 USNO-B1 15.58 17.47 16.63
254.8992 -33.6207 10.8 -1 USNO-B1 18.35 17.54 17.90
254.9006 -33.6164 15.8 -1 USNO-B1 15.71 14.69 15.14
254.9030 -33.6183 7.4 -1 USNO-B1 19.24 19.28 19.26
254.9025 -33.6238 12.4 -1 USNO-B1 19.37 19.29 19.32
254.9035 -33.6202 2.1 -1 USNO-B1 15.79 14.29 14.96 *
254.9034 -33.6225 8.0 -1 USNO-B1 19.40 18.76 19.04
254.9053 -33.6200 7.7 -1 USNO-B1 99.99 15.41 99.99
254.9060 -33.6190 10.8 -1 USNO-B1 19.13 18.33 18.69
254.9054 -33.6244 16.6 -1 USNO-B1 18.30 17.21 17.69
254.9071 -33.6205 12.8 -1 USNO-B1 20.14 20.05 20.09
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 29 in the list of sources is a candidate afterglow for 1116441_g131 with 1x1 stamp
ra=254.91349 (16:59:39.24) dec=-33.61366 (-33:36:49.2) +/- 1.1" mag=18.55+/-0.35
dist=127.9 REFID=182
*** The position of this source is inconsistent with the XRT position.
The position is 94.8 arc sec from the BAT position.
src: 29 srclist_match has ID
src: 29 distr. of nearby unmatched sources: 0 0 0 0 0
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
254.9071 -33.6133 19.2 -1 USNO-B1 18.64 18.16 18.37
254.9084 -33.6167 18.7 -1 USNO-B1 16.01 14.54 15.20
254.9096 -33.6121 13.1 -1 USNO-B1 19.86 16.98 18.26
254.9102 -33.6167 14.8 -1 USNO-B1 20.55 99.99 99.99
254.9107 -33.6187 20.0 -1 USNO-B1 14.73 16.22 15.56
254.9114 -33.6182 17.6 -1 USNO-B1 15.38 99.99 99.99
254.9119 -33.6181 16.8 -1 USNO-B1 99.99 15.17 99.99
254.9127 -33.6150 5.4 -1 USNO-B1 15.89 15.02 15.41
254.9130 -33.6112 8.8 -1 USNO-B1 15.79 15.03 15.36
254.9137 -33.6141 1.6 -1 USNO-B1 99.99 13.62 99.99 *
254.9161 -33.6146 8.6 -1 USNO-B1 15.94 15.41 15.65
254.9164 -33.6106 14.0 -1 USNO-B1 17.71 17.57 17.63
254.9170 -33.6174 17.1 -1 USNO-B1 99.99 19.55 99.99
254.9171 -33.6154 12.6 -1 USNO-B1 99.99 18.80 99.99
254.9164 -33.6095 17.4 -1 USNO-B1 99.99 18.20 99.99
254.9190 -33.6160 18.6 -1 USNO-B1 20.80 20.98 20.90
254.9191 -33.6141 16.8 -1 USNO-B1 18.59 18.89 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 46 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.85254 (16:59:24.61) dec=-33.59237 (-33:35:32.5) +/- 1.1" mag=18.07+/-0.35
dist=71.0 REFID=52
*** The position of this source is inconsistent with the XRT position.
The position is 110.6 arc sec from the BAT position.
src: 46 srclist_match has ID
src: 46 distr. of nearby unmatched sources: 0 0 0 0 1
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
254.8568 -33.5956 17.3 -1 USNO-B1 15.86 15.05 15.41
254.8529 -33.5965 15.0 -1 USNO-B1 18.00 17.70 17.84
254.8559 -33.5931 10.3 -1 USNO-B1 15.24 14.66 14.91
254.8586 -33.5918 18.3 -1 USNO-B1 99.99 14.99 99.99
254.8490 -33.5967 19.0 -1 USNO-B1 18.79 17.80 18.24
254.8495 -33.5963 16.9 -1 USNO-B1 20.02 19.99 20.00
254.8476 -33.5954 18.4 -1 USNO-B1 17.68 18.20 17.97
254.8524 -33.5919 1.6 -1 USNO-B1 16.99 13.75 15.19 *
254.8525 -33.5911 4.7 -1 USNO-B1 14.92 14.03 14.43
254.8478 -33.5927 14.4 -1 USNO-B1 99.99 15.16 99.99
254.8543 -33.5888 13.8 -1 USNO-B1 22.67 18.99 20.62
254.8485 -33.5917 12.3 -1 USNO-B1 15.89 18.35 17.26
254.8542 -33.5883 15.7 -1 USNO-B1 18.70 19.27 19.01
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 1116441_g131 with 1x1 stamp
ra=254.92449 (16:59:41.88) dec=-33.62160 (-33:37:17.8) +/- 1.1" mag=18.51+/-0.35
dist=170.6 REFID=149
*** The position of this source is inconsistent with the XRT position.
The position is 138.4 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 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
254.9191 -33.6210 16.4 -1 USNO-B1 99.99 18.64 99.99
254.9208 -33.6197 13.1 -1 USNO-B1 16.09 14.67 15.30
254.9206 -33.6243 15.2 -1 USNO-B1 18.96 20.03 19.55
254.9216 -33.6188 13.3 -1 USNO-B1 99.99 14.77 99.99
254.9221 -33.6186 13.0 -1 USNO-B1 17.56 14.99 16.13
254.9224 -33.6258 16.6 -1 USNO-B1 18.27 18.10 18.18
254.9230 -33.6232 7.4 -1 USNO-B1 18.47 17.41 17.88
254.9244 -33.6179 13.4 -1 USNO-B1 99.99 20.33 99.99
254.9244 -33.6214 0.6 -1 USNO-B1 16.40 14.93 15.58 *
254.9246 -33.6234 6.5 -1 USNO-B1 18.17 16.63 17.31
254.9256 -33.6193 8.9 -1 USNO-B1 99.99 19.23 99.99
254.9262 -33.6210 5.4 -1 USNO-B1 18.83 18.48 18.64
254.9263 -33.6228 6.8 -1 USNO-B1 20.18 20.72 20.48
254.9271 -33.6261 18.0 -1 USNO-B1 19.88 20.16 20.04
254.9290 -33.6230 14.5 -1 USNO-B1 19.99 20.56 20.31
254.9309 -33.6219 19.2 -1 USNO-B1 17.62 18.54 18.13
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 70 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.85354 (16:59:24.85) dec=-33.62456 (-33:37:28.4) +/- 1.1" mag=17.65+/-0.35
dist=116.5 REFID=59
*** The position of this source is inconsistent with the XRT position.
The position is 145.4 arc sec from the BAT position.
src: 70 distr. of nearby unmatched sources: 0 1 0 0 0
Found 15 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
254.8600 -33.6244 19.3 -1 USNO-B1 99.99 17.93 99.99
254.8578 -33.6228 14.4 -1 USNO-B1 18.29 19.32 18.87
254.8592 -33.6249 17.0 -1 USNO-B1 17.52 17.09 17.28
254.8562 -33.6210 14.9 -1 USNO-B1 18.41 17.86 18.10
254.8551 -33.6192 19.9 -1 USNO-B1 16.44 16.12 16.26
254.8535 -33.6204 15.0 -1 USNO-B1 19.34 17.49 18.31
254.8524 -33.6202 16.0 -1 USNO-B1 21.21 20.98 21.08
254.8565 -33.6273 13.2 -1 USNO-B1 99.99 14.81 99.99
254.8550 -33.6275 11.3 -1 USNO-B1 14.94 13.39 14.08
254.8528 -33.6248 2.5 -1 USNO-B1 14.97 13.74 14.29 *
254.8509 -33.6238 8.4 -1 USNO-B1 19.40 18.30 18.79
254.8516 -33.6256 6.9 -1 USNO-B1 18.75 17.99 18.33
254.8546 -33.6292 16.9 -1 USNO-B1 99.99 14.72 99.99
254.8487 -33.6244 14.5 -1 USNO-B1 19.40 99.99 99.99
254.8472 -33.6242 18.9 -1 USNO-B1 99.99 13.53 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 74 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.85444 (16:59:25.07) dec=-33.62708 (-33:37:37.5) +/- 1.1" mag=17.79+/-0.35
dist=122.8 REFID=49
*** The position of this source is inconsistent with the XRT position.
The position is 149.9 arc sec from the BAT position.
src: 74 distr. of nearby unmatched sources: 0 1 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
254.8600 -33.6244 19.3 -1 USNO-B1 99.99 17.93 99.99
254.8578 -33.6228 18.6 -1 USNO-B1 18.29 19.32 18.87
254.8592 -33.6249 16.3 -1 USNO-B1 17.52 17.09 17.28
254.8600 -33.6274 16.6 -1 USNO-B1 19.88 20.19 20.05
254.8565 -33.6273 6.1 -1 USNO-B1 99.99 14.81 99.99
254.8594 -33.6297 17.5 -1 USNO-B1 19.52 19.86 19.71
254.8550 -33.6275 2.2 -1 USNO-B1 14.94 13.39 14.08 *
254.8528 -33.6248 9.6 -1 USNO-B1 14.97 13.74 14.29
254.8573 -33.6306 15.1 -1 USNO-B1 19.56 20.34 20.00
254.8509 -33.6238 16.0 -1 USNO-B1 19.40 18.30 18.79
254.8516 -33.6256 9.9 -1 USNO-B1 18.75 17.99 18.33
254.8546 -33.6292 7.6 -1 USNO-B1 99.99 14.72 99.99
254.8487 -33.6244 19.7 -1 USNO-B1 19.40 99.99 99.99
254.8536 -33.6318 17.1 -1 USNO-B1 17.56 16.75 17.11
254.8531 -33.6314 15.9 -1 USNO-B1 18.59 18.53 18.56
254.8499 -33.6306 18.6 -1 USNO-B1 17.85 17.75 17.80
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 76 in the list of sources is a candidate afterglow for 1116441_g131 with 1x1 stamp
ra=254.84107 (16:59:21.86) dec=-33.61324 (-33:36:47.7) +/- 1.1" mag=18.29+/-0.35
dist=116.9 REFID=127
*** The position of this source is inconsistent with the XRT position.
The position is 155.1 arc sec from the BAT position.
src: 76 srclist_match has ID
src: 76 distr. of nearby unmatched sources: 0 0 0 0 1
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
254.8465 -33.6153 18.0 -1 USNO-B1 20.96 20.42 20.66
254.8444 -33.6085 19.6 -1 USNO-B1 15.60 14.26 14.85
254.8423 -33.6172 14.8 -1 USNO-B1 19.09 18.30 18.65
254.8424 -33.6136 4.2 -1 USNO-B1 21.09 19.18 20.03
254.8419 -33.6153 7.7 -1 USNO-B1 19.99 19.16 19.53
254.8406 -33.6162 10.8 -1 USNO-B1 18.70 17.95 18.29
254.8407 -33.6133 1.1 -1 USNO-B1 17.12 15.37 16.15 *
254.8399 -33.6107 9.9 -1 USNO-B1 18.62 17.55 18.03
254.8389 -33.6122 7.5 -1 USNO-B1 16.75 15.52 16.07
254.8385 -33.6093 16.1 -1 USNO-B1 17.37 16.11 16.67
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 78 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.85440 (16:59:25.06) dec=-33.62945 (-33:37:46.0) +/- 1.1" mag=17.82+/-0.35
dist=130.2 REFID=72
*** The position of this source is inconsistent with the XRT position.
The position is 156.2 arc sec from the BAT position.
src: 78 srclist_match has ID
src: 78 distr. of nearby unmatched sources: 0 1 0 1 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
254.8600 -33.6274 18.3 -1 USNO-B1 19.88 20.19 20.05
254.8565 -33.6273 9.9 -1 USNO-B1 99.99 14.81 99.99
254.8594 -33.6297 15.0 -1 USNO-B1 19.52 19.86 19.71
254.8550 -33.6275 7.4 -1 USNO-B1 14.94 13.39 14.08
254.8528 -33.6248 17.4 -1 USNO-B1 14.97 13.74 14.29
254.8594 -33.6314 16.6 -1 USNO-B1 20.76 18.80 19.67
254.8573 -33.6306 9.5 -1 USNO-B1 19.56 20.34 20.00
254.8588 -33.6318 15.6 -1 USNO-B1 19.38 18.41 18.84
254.8516 -33.6256 16.0 -1 USNO-B1 18.75 17.99 18.33
254.8546 -33.6292 1.1 -1 USNO-B1 99.99 14.72 99.99 *
254.8536 -33.6318 8.7 -1 USNO-B1 17.56 16.75 17.11
254.8531 -33.6314 7.9 -1 USNO-B1 18.59 18.53 18.56
254.8537 -33.6339 16.0 -1 USNO-B1 16.35 15.36 15.80
254.8499 -33.6306 14.1 -1 USNO-B1 17.85 17.75 17.80
254.8505 -33.6327 16.5 -1 USNO-B1 20.64 99.99 99.99
254.8513 -33.6335 17.2 -1 USNO-B1 19.97 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 83 in the list of sources is a candidate afterglow for 1116441_g131 with 1x1 stamp
ra=254.83567 (16:59:20.56) dec=-33.60805 (-33:36:29.0) +/- 1.1" mag=18.48+/-0.35
dist=124.6 REFID=130
*** The position of this source is inconsistent with the XRT position.
The position is 164.8 arc sec from the BAT position.
src: 83 distr. of nearby unmatched sources: 0 0 0 0 0
Found 15 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
254.8399 -33.6107 15.7 -1 USNO-B1 18.62 17.55 18.03
254.8389 -33.6122 17.9 -1 USNO-B1 16.75 15.52 16.07
254.8395 -33.6072 12.0 -1 USNO-B1 20.07 20.02 20.04
254.8385 -33.6093 9.6 -1 USNO-B1 17.37 16.11 16.67
254.8392 -33.6047 16.2 -1 USNO-B1 16.01 20.98 18.77
254.8367 -33.6079 3.1 -1 USNO-B1 19.34 15.25 17.07 *
254.8366 -33.6062 7.2 -1 USNO-B1 22.35 18.77 20.36
254.8354 -33.6095 5.1 -1 USNO-B1 22.21 20.20 21.09
254.8378 -33.6034 17.9 -1 USNO-B1 16.31 15.28 15.73
254.8366 -33.6056 9.2 -1 USNO-B1 18.63 18.57 18.60
254.8360 -33.6040 14.7 -1 USNO-B1 20.60 19.35 19.91
254.8329 -33.6125 18.1 -1 USNO-B1 22.67 20.99 21.74
254.8349 -33.6030 18.4 -1 USNO-B1 19.08 20.06 19.62
254.8310 -33.6067 14.8 -1 USNO-B1 21.63 20.93 21.24
254.8295 -33.6084 18.5 -1 USNO-B1 19.48 18.74 19.07
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 96 in the list of sources is a candidate afterglow for 1116441_g131 with 1x1 stamp
ra=254.86873 (16:59:28.50) dec=-33.64489 (-33:38:41.6) +/- 1.1" mag=18.48+/-0.35
dist=170.8 REFID=126
*** The position of this source is inconsistent with the XRT position.
The position is 182.8 arc sec from the BAT position.
src: 96 distr. of nearby unmatched sources: 1 2 0 0 0
Found 15 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
254.8681 -33.6398 18.5 -1 USNO-B1 20.58 20.28 20.41
254.8676 -33.6397 18.9 -1 USNO-B1 99.99 20.41 99.99
254.8700 -33.6401 17.7 -1 USNO-B1 18.73 19.00 18.88
254.8716 -33.6401 19.1 -1 USNO-B1 18.98 18.98 18.98
254.8735 -33.6416 18.6 -1 USNO-B1 17.57 17.18 17.35
254.8649 -33.6412 17.5 -1 USNO-B1 17.05 16.63 16.82
254.8651 -33.6422 14.6 -1 USNO-B1 17.60 17.32 17.44
254.8742 -33.6441 16.6 -1 USNO-B1 17.91 18.33 18.14
254.8650 -33.6441 11.4 -1 USNO-B1 99.99 15.79 99.99
254.8659 -33.6445 8.6 -1 USNO-B1 15.61 13.49 14.43
254.8716 -33.6450 8.5 -1 USNO-B1 20.08 19.83 19.94
254.8679 -33.6461 5.0 -1 USNO-B1 13.26 12.31 12.73 *
254.8738 -33.6463 16.0 -1 USNO-B1 18.39 19.23 18.86
254.8647 -33.6465 13.3 -1 USNO-B1 16.62 17.16 16.92
254.8712 -33.6491 16.8 -1 USNO-B1 99.99 15.85 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 97 in the list of sources is a candidate afterglow for 1116441_g131 with 1x1 stamp
ra=254.93231 (16:59:43.75) dec=-33.63486 (-33:38:05.5) +/- 1.1" mag=18.48+/-0.35
dist=216.8 REFID=129
*** The position of this source is inconsistent with the XRT position.
The position is 188.2 arc sec from the BAT position.
src: 97 distr. of nearby unmatched sources: 0 0 0 0 0
Found 19 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
254.9297 -33.6317 13.8 -1 USNO-B1 16.10 15.54 15.79
254.9304 -33.6315 13.5 -1 USNO-B1 14.99 14.89 14.94
254.9293 -33.6344 9.2 -1 USNO-B1 16.12 15.81 15.95
254.9297 -33.6341 8.1 -1 USNO-B1 18.51 18.09 18.28
254.9279 -33.6384 18.4 -1 USNO-B1 14.48 14.37 14.42
254.9316 -33.6312 13.4 -1 USNO-B1 16.94 15.24 15.99
254.9295 -33.6365 10.3 -1 USNO-B1 18.08 17.87 17.96
254.9308 -33.6362 6.6 -1 USNO-B1 20.65 18.97 19.72
254.9301 -33.6378 12.5 -1 USNO-B1 17.18 16.83 16.99
254.9319 -33.6344 2.1 -1 USNO-B1 16.81 15.39 16.02 *
254.9323 -33.6336 4.5 -1 USNO-B1 18.00 17.73 17.85
254.9345 -33.6328 10.0 -1 USNO-B1 19.02 18.77 18.88
254.9358 -33.6302 19.7 -1 USNO-B1 16.96 16.42 16.66
254.9317 -33.6398 18.0 -1 USNO-B1 18.05 17.64 17.82
254.9336 -33.6386 14.1 -1 USNO-B1 17.31 17.48 17.40
254.9366 -33.6332 14.2 -1 USNO-B1 18.44 18.05 18.23
254.9364 -33.6350 12.4 -1 USNO-B1 16.04 13.98 14.89
254.9346 -33.6391 16.8 -1 USNO-B1 99.99 17.79 99.99
254.9366 -33.6355 13.1 -1 USNO-B1 16.18 16.33 16.26
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 101 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.86856 (16:59:28.45) dec=-33.64678 (-33:38:48.4) +/- 1.1" mag=17.80+/-0.35
dist=177.7 REFID=106
*** The position of this source is inconsistent with the XRT position.
The position is 189.4 arc sec from the BAT position.
src: 101 distr. of nearby unmatched sources: 2 1 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
254.8651 -33.6422 19.5 -1 USNO-B1 17.60 17.32 17.44
254.8742 -33.6441 19.5 -1 USNO-B1 17.91 18.33 18.14
254.8650 -33.6441 14.4 -1 USNO-B1 99.99 15.79 99.99
254.8659 -33.6445 11.5 -1 USNO-B1 15.61 13.49 14.43
254.8716 -33.6450 11.2 -1 USNO-B1 20.08 19.83 19.94
254.8679 -33.6461 3.3 -1 USNO-B1 13.26 12.31 12.73 *
254.8738 -33.6463 15.7 -1 USNO-B1 18.39 19.23 18.86
254.8647 -33.6465 11.5 -1 USNO-B1 16.62 17.16 16.92
254.8712 -33.6491 11.5 -1 USNO-B1 99.99 15.85 99.99
254.8717 -33.6500 15.1 -1 USNO-B1 15.12 14.38 14.71
254.8652 -33.6500 15.5 -1 USNO-B1 17.00 17.73 17.41
254.8642 -33.6509 19.7 -1 USNO-B1 18.79 19.07 18.95
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 103 in the list of sources is a candidate afterglow for 1116441_g131 with 3x3 stamp
ra=254.86711 (16:59:28.11) dec=-33.64649 (-33:38:47.4) +/- 1.1" mag=16.19+/-0.35
dist=177.2 REFID=11
*** The position of this source is inconsistent with the XRT position.
The position is 189.9 arc sec from the BAT position.
src: 103 distr. of nearby unmatched sources: 2 1 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
254.8651 -33.6422 16.6 -1 USNO-B1 17.60 17.32 17.44
254.8650 -33.6441 10.7 -1 USNO-B1 99.99 15.79 99.99
254.8659 -33.6445 8.1 -1 USNO-B1 15.61 13.49 14.43
254.8716 -33.6450 14.5 -1 USNO-B1 20.08 19.83 19.94
254.8679 -33.6461 2.7 -1 USNO-B1 13.26 12.31 12.73 *
254.8619 -33.6460 15.8 -1 USNO-B1 19.12 20.95 20.14
254.8647 -33.6465 7.1 -1 USNO-B1 16.62 17.16 16.92
254.8712 -33.6491 15.5 -1 USNO-B1 99.99 15.85 99.99
254.8717 -33.6500 18.8 -1 USNO-B1 15.12 14.38 14.71
254.8624 -33.6493 17.4 -1 USNO-B1 18.38 18.39 18.39
254.8652 -33.6500 14.0 -1 USNO-B1 17.00 17.73 17.41
254.8642 -33.6509 18.0 -1 USNO-B1 18.79 19.07 18.95
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
-----------------
Entry 108 in the list of sources is a candidate afterglow for 1116441_g131 with 1x1 stamp
ra=254.87097 (16:59:29.03) dec=-33.64868 (-33:38:55.2) +/- 1.1" mag=18.51+/-0.35
dist=183.8 REFID=159
*** The position of this source is inconsistent with the XRT position.
The position is 193.7 arc sec from the BAT position.
src: 108 srclist_match has ID
src: 108 distr. of nearby unmatched sources: 0 1 2 1 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
254.8742 -33.6441 19.2 -1 USNO-B1 17.91 18.33 18.14
254.8716 -33.6450 13.5 -1 USNO-B1 20.08 19.83 19.94
254.8679 -33.6461 13.2 -1 USNO-B1 13.26 12.31 12.73 *
254.8738 -33.6463 12.0 -1 USNO-B1 18.39 19.23 18.86
254.8755 -33.6467 15.5 -1 USNO-B1 19.06 20.69 19.97
254.8771 -33.6477 18.8 -1 USNO-B1 99.99 19.59 99.99
254.8712 -33.6491 1.6 -1 USNO-B1 99.99 15.85 99.99 *
254.8759 -33.6497 15.3 -1 USNO-B1 17.02 16.34 16.64
254.8717 -33.6500 5.3 -1 USNO-B1 15.12 14.38 14.71
254.8652 -33.6500 18.1 -1 USNO-B1 17.00 17.73 17.41
254.8746 -33.6506 12.8 -1 USNO-B1 14.25 13.82 14.01
254.8697 -33.6538 19.0 -1 USNO-B1 18.14 19.07 18.66
Due to star catalog entries marked with *, this is probably NOT the afterglow
These entries are within 4" or brighter than 13 mag
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
254.8746 -33.5997 7.3 -1 USNO-B1 19.22 19.13 19.17
254.8772 -33.5991 7.4 -1 USNO-B1 19.12 17.98 18.49
254.8730 -33.5985 7.4 -1 USNO-B1 19.16 18.14 18.59
254.8724 -33.5980 8.9 -1 USNO-B1 17.38 17.66 17.54
254.8776 -33.5976 6.8 -1 USNO-B1 22.22 19.41 20.65
254.8763 -33.5968 4.4 -1 USNO-B1 18.48 18.46 18.47
The closest star is 4.38" away.
List UVOT sources within 10" of the XRT position:
There are 1 candidate(s) outside XRT error circle with mag < 18.66
Good candidates have no ID, acceptable profiles,
mag between 9.01 and 19.22, XRT distances < 6.25",
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 1 of trigger 1116441
THIS MESSAGE IS *NOT* READY FOR DISTRIBUTION.
MORE ANALYSIS IS REQUIRED TO DETERMINE WHETHER THERE IS AN AFTERGLOW CANDIDATE.
IMAGE PROBLEM: incomplete image, no overlap
SRCLIST PROBLEM: high density of stars, srclist filled telemetry buffer
See notes for more details.
------ Start for Possible Stand-alone Circular ----
In response to GRB220715 (Swift/BAT trigger 1116441) at 22:24:42 UT,
---- UVOT paragraph for Joint or Stand-alone Circular ----
UVOT took a finding chart exposure of 150 seconds with the White filter
starting 102 seconds after the BAT trigger. No credible afterglow candidate has
been found in the initial data products. The 2.7'x2.7' sub-image covers none of
the XRT error circle. 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 0.525.
------- notes for trigger 1116441 ------
uvot_gcn_auto.pl vrs. 2020-10-27 fem at 220716d02h30m09s519878usUT
Command line: /Home/eud/uvot_tdrss/perl/uvot_gcn_auto.pl -trig=1116441
-expid=679616814 -meonly -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/1116441/
Links to data for all triggers can be found at
http://heasarc.gsfc.nasa.gov/docs/swift/uvot_tdrss/
XRT position found for srclist. XRT position found for Genie image. BAT
position found.
UVOT exposure began at MET 679616814.48066 or about 2022:196:22:26:49 UT
Found 4390 stars in largest star catalog for srclist region. The stars will
eliminate afterglows from about 108% of the srclist region. Found 190 sources
in srclist catalog. WARNING -- srclist catalog buffer filled. Found 53 srclist
source(s) without IDs. There are 0 good candidate(s) in the srclist catalog.
Good candidates must be brighter than 19.22 mag.
Found 6 source(s) in Genie image catalog. Found 5 Genie image source(s) without
IDs. There are 0 good candidate(s) in the Genie image catalog. Good candidates
must be brighter than 19.42 mag. Found 874 stars in largest star catalog for
Genie image region. The stars will eliminate afterglows from about 103% of the
Genie image region. The Genie image is INCOMPLETE with 24450 null pixels.
Found no Genie image background information. The number of srclist sources
filled the available telemetry. The weakest source detected was 18.83 mag. The
closest srclist source has ra= 254.8689 dec= -33.5981 mag=18.48 sep=19.44". The
closest Genie source has ra= 254.8688 dec= -33.6164 mag=17.10 sep=69.82".
This paragraph is only useful if the XRT position is grossly wrong. There are 1
candidate(s) in the srclist data with mag < 18.66 inside the BAT error region,
but outside the XRT error region. The brightest such source is at RA=254.89008
(16:59:33.62), DEC=-33.61851 (-33:37:06.6) (J2000). It has a mag of 18.48. It
is 77.5" from the BAT position.
****THIS SOURCE IS OUTSIDE XRT ERROR CIRCLE--USE WITH CAUTION***
UVOT took a finding chart exposure of 150 seconds with the White filter
starting 102 seconds after the BAT trigger. There is a candidate afterglow in
the list of sources generated on-board at
RA(J2000) = 16:59:33.62 = 254.89008
DEC(J2000) = -33:37:06.6 = -33.61851
with a 90%-confidence error radius of about 1.10 arc sec. The estimated
magnitude is 18.48 with a 1-sigma error of about 0.35. No correction has been
made for the expected extinction corresponding to E(B-V) of 0.525.
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?
679616814 102 WHITE srclist found no candidates.
679616814 102 WHITE image found no candidates.
List afterglow candidates for other finding charts.
679617027 315 U srclist found no candidates.
679617027 315 U image found no candidates.
------- Tokens for Quick GCN -------