GCN Circular 25359
Subject
LIGO/Virgo S190814bv: No Counterpart Candidates in Las Cumbres Observatory Galaxy Targeted Search
Date
2019-08-16T05:12:19Z (6 years ago)
From
Daichi Hiramatsu at Las Cumbres Observatory <dhiramatsu@lco.global>
Daichi Hiramatsu (LCO/UCSB), D. Andrew Howell (LCO/UCSB), Curtis McCully
(LCO), Iair Arcavi (Tel Aviv University), Jamison Burke (LCO/UCSB), David
Sand (U. Arizona), and Stefano Valenti (UC Davis) on behalf of the Las
Cumbres GW Follow-up Collaboration
We report 300s g- and i-band images of the following galaxies (obtained
from the GLADE 2.3 catalog) in the LIGO/Virgo S190814bv initial
localization region (GCN 25324) with the Las Cumbres Observatory 1m
telescopes (FoV of 26���.5 x 26���.5) at Sutherland, South Africa and CTIO,
Chile. We find no obvious candidates after performing image subtraction
using PS1 template images or from visual inspection (denoted by a *) where
template images are not available.
GLADE-ID RA Dec MJD FILTER Lim-mag
79405 15.666673 -21.336044 58710.04920 i 20.52
79405 15.666673 -21.336044 58710.05415 i 20.50
135569 20.613979 -12.952553 58710.00876 i 20.21
135569 20.613979 -12.952553 58710.14986 i 21.11
23208 17.809616 -16.265219 58710.00875 i 20.46
23208 17.809616 -16.265219 58710.10881 i 19.61
23208 17.809616 -16.265219 58710.10942 i 21.11
20841 5.150148 -31.371368 58710.03911 i 20.78 *
20841 5.150148 -31.371368 58710.12227 i 17.38 *
10009 15.008555 -21.488472 58710.07702 i 21.20
10009 15.008555 -21.488472 58710.08521 i 20.71
10009 15.008555 -21.488472 58710.08857 i 21.04
19184 11.781363 -24.370647 58709.94641 g 19.29
19184 11.781363 -24.370647 58709.95037 i 18.49
21667 19.349241 -16.062389 58709.99357 i 19.31
21667 19.349241 -16.062389 58710.05922 i 20.36
11973 21.889231 -4.682927 58710.09365 i 21.75
11973 21.889231 -4.682927 58710.09864 i 21.77
17507 21.317556 -11.913936 58709.97839 g 19.48
17507 21.317556 -11.913936 58709.98234 i 18.93
17507 21.317556 -11.913936 58710.11725 i 21.33
17507 21.317556 -11.913936 58710.13973 i 20.84
100797 11.870618 -25.440655 58709.98863 i 19.34
100797 11.870618 -25.440655 58710.09874 i 20.69 *
159202 19.905190 -12.538276 58710.07075 i 20.92
159202 19.905190 -12.538276 58710.14397 i 20.94
18336 358.741058 -34.601448 58709.95548 g 19.34 *
18336 358.741058 -34.601448 58709.95943 i 18.66 *
6164 357.876587 -34.452286 58709.97820 g 20.98 *
6164 357.876587 -34.452286 58709.98215 i 19.49 *
6164 357.876587 -34.452286 58710.07718 i 17.77 *
6164 357.876587 -34.452286 58710.10239 i 17.37 *
9144 17.207096 -15.948555 58709.99864 i 20.25
9144 17.207096 -15.948555 58710.04417 i 20.90
79197 9.109488 -28.299847 58709.99360 i 20.72
79197 9.109488 -28.299847 58710.13349 i 17.82
37303 16.312994 -19.282728 58710.02899 i 21.57
37303 16.312994 -19.282728 58710.05428 i 20.87
39283 22.277931 -7.641680 58710.03407 i 20.74
39283 22.277931 -7.641680 58710.07714 i 21.20
39283 22.277931 -7.641680 58710.08856 i 21.28
20250 24.165987 -1.395758 58710.12932 i 22.07
20250 24.165987 -1.395758 58710.13858 i 21.25
20250 24.165987 -1.395758 58710.14747 i 22.02
24101 15.515750 -19.450779 58709.95559 g 18.93
24101 15.515750 -19.450779 58709.95952 i 17.93
32325 16.646227 -20.332222 58710.06484 i 20.88
32325 16.646227 -20.332222 58710.07076 i 20.97
116443 18.599520 -15.371491 58710.00371 i 20.32
116443 18.599520 -15.371491 58710.15228 i 21.00
26395 18.458609 -14.845590 58709.96457 g 18.75
26395 18.458609 -14.845590 58709.96852 i 18.08
26395 18.458609 -14.845590 58710.11409 i 21.21
26395 18.458609 -14.845590 58710.13437 i 18.96
26395 18.458609 -14.845590 58710.13488 i 20.80
29956 5.140354 -31.304150 58710.10378 i 18.19 *
29956 5.140354 -31.304150 58710.11845 i 17.58 *
27300 18.368864 -16.241695 58710.03909 i 21.08
27300 18.368864 -16.241695 58710.05922 i 20.78
27300 18.368864 -16.241695 58710.06963 i 20.08
306207 18.245500 -19.008210 58710.06438 i 20.53
306207 18.245500 -19.008210 58710.13963 i 20.56
92141 12.364808 -26.538301 58710.08825 i 20.70
92141 12.364808 -26.538301 58710.09321 i 20.59
35979 19.853939 -15.700216 58709.98634 g 19.93
35979 19.853939 -15.700216 58710.04416 i 20.91
35979 19.853939 -15.700216 58710.11916 i 20.86
9155 17.213064 -15.406333 58709.98635 g 19.89
9155 17.213064 -15.406333 58710.02395 i 20.20
9155 17.213064 -15.406333 58710.03403 i 19.53
32166 22.671516 -3.945191 58709.93742 g 19.80
32166 22.671516 -3.945191 58709.94138 i 19.46
29895 19.050838 -15.909591 58709.93740 g 19.52
29895 19.050838 -15.909591 58709.94138 i 18.18
19844 16.518356 -19.004105 58710.05423 i 20.33
19844 16.518356 -19.004105 58710.10841 i 20.72
19844 16.518356 -19.004105 58710.11411 i 20.95
10265 17.787889 -13.961053 58709.98862 i 19.45
10265 17.787889 -13.961053 58710.00373 i 19.84
20896 13.531107 -21.714043 58710.03418 i 20.11
20896 13.531107 -21.714043 58710.03914 i 20.59
20896 13.531107 -21.714043 58710.34966 i 20.58
18488 13.192388 -22.975018 58709.96471 g 19.16
18488 13.192388 -22.975018 58709.96866 i 18.08
18488 13.192388 -22.975018 58709.99865 i 19.96
18488 13.192388 -22.975018 58710.01384 i 20.34
14661 0.804084 -35.937012 58709.93739 g 18.89 *
14661 0.804084 -35.937012 58709.94134 i 17.84 *
21137 21.162384 -12.635588 58709.94640 g 19.60
21137 21.162384 -12.635588 58709.95037 i 19.98
18105 359.252838 -34.680603 58710.02906 i 20.77 *
18105 359.252838 -34.680603 58710.10719 i 17.49 *
15460 19.836689 -11.868764 58710.01888 i 20.20
15460 19.836689 -11.868764 58710.14253 i 21.17
15460 19.836689 -11.868764 58710.14900 i 20.98
92684 15.547041 -21.241604 58710.04417 i 20.82
92684 15.547041 -21.241604 58710.04922 i 20.71
4791 359.252869 -34.759216 58709.99877 i 20.22 *
4791 359.252869 -34.759216 58710.11229 i 17.10 *
4791 359.252869 -34.759216 58710.11714 i 17.04 *
24481 16.770569 -19.374840 58710.02900 i 20.29
24481 16.770569 -19.374840 58710.12226 i 20.75
35679 21.585737 -7.476670 58710.08355 i 21.80
35679 21.585737 -7.476670 58710.13235 i 21.84
142955 14.254662 -23.837297 58710.00373 i 20.39
142955 14.254662 -23.837297 58710.04924 i 21.43
26992 20.228701 -12.604503 58709.94642 g 19.19
26992 20.228701 -12.604503 58709.95038 i 18.50
16547 15.572316 -19.669104 58710.08011 i 20.81
16547 15.572316 -19.669104 58710.12344 i 20.42
19065 20.243814 -13.850061 58709.98383 g 20.13
19065 20.243814 -13.850061 58709.99359 i 19.01
19065 20.243814 -13.850061 58710.10891 i 18.87
19065 20.243814 -13.850061 58710.10940 i 20.59
35394 19.759592 -14.520414 58710.01380 i 20.17
35394 19.759592 -14.520414 58710.06445 i 20.47
29459 15.488038 -20.901058 58709.98632 g 20.04
29459 15.488038 -20.901058 58710.06964 i 20.47
29459 15.488038 -20.901058 58710.15114 i 16.72
11515 15.674046 -21.882154 58710.00877 i 19.87
11515 15.674046 -21.882154 58710.01376 i 20.01
39192 21.318216 -8.873629 58710.06059 i 20.82
39192 21.318216 -8.873629 58710.11334 i 21.10
38002 20.815937 -9.028175 58710.13353 i 20.61
38002 20.815937 -9.028175 58710.15252 i 21.14
37351 21.584593 -8.088892 58709.96454 g 19.84
37351 21.584593 -8.088892 58709.96855 i 20.01
37351 21.584593 -8.088892 58710.09365 i 22.04
37351 21.584593 -8.088892 58710.12737 i 21.94
27751 12.180364 -23.561686 58710.01887 i 20.83
27751 12.180364 -23.561686 58710.07468 i 20.64
27751 12.180364 -23.561686 58710.14206 i 17.50
92666 16.297606 -20.300508 58710.12843 i 20.33
92666 16.297606 -20.300508 58710.14481 i 20.90
34363 18.214550 -18.130898 58710.10340 i 20.95
34363 18.214550 -18.130898 58710.12423 i 20.81
29371 18.245232 -19.004225 58710.01886 i 20.57
29371 18.245232 -19.004225 58710.02395 i 20.25
18573 19.276611 -13.997672 58709.98861 i 19.85
18573 19.276611 -13.997672 58710.09835 i 21.33
22197 14.285744 -21.919788 58709.95548 g 19.03
22197 14.285744 -21.919788 58709.95943 i 18.08
22197 14.285744 -21.919788 58710.35356 i 19.66
92647 18.175837 -17.343292 58710.10380 i 21.17
92647 18.175837 -17.343292 58710.13744 i 20.99
79373 14.693214 -22.125990 58710.02392 i 20.62
79373 14.693214 -22.125990 58710.08369 i 21.31
567831 23.146976 -33.370922 58710.34656 i 20.05 *
135410 9.096192 -23.016867 58710.28126 i 20.28
33793 24.455557 -32.910164 58710.29624 i 20.07 *
449138 9.530549 -25.067608 58710.30128 i 19.90
532483 13.369438 -21.911320 58710.30631 i 20.34
9027 21.404795 -30.365484 58710.33676 i 19.31
553066 9.248287 -22.514509 58710.31139 i 20.21
2549 17.198074 -28.582380 58710.35156 i 19.82
2549 17.198074 -28.582380 58710.35715 i 19.99
532502 14.722445 -26.997629 58710.33628 i 19.22
532466 12.270871 -22.073545 58710.33960 i 13.89 *
532504 14.967546 -27.683073 58710.34366 i 13.76 *
757122 12.933992 -21.637796 58710.34850 i 19.78
10762 20.811903 -32.841278 58710.35657 i 15.88 *
10762 20.811903 -32.841278 58710.35692 i 19.46 *
10762 20.811903 -32.841278 58710.36184 i 19.74 *
91271 26.489296 -34.819794 58710.31141 i 20.33 *
91271 26.489296 -34.819794 58710.31712 i 20.10 *
92142 9.878608 -25.696756 58710.29116 i 19.73
581757 10.727911 -22.252661 58710.33737 i 18.28 *
581757 10.727911 -22.252661 58710.34459 i 17.22
579526 11.112743 -25.386465 58710.27643 i 19.55
582060 11.917876 -21.603403 58710.32168 i 20.01
20896 13.531107 -21.714043 58710.03418 i 20.11
20896 13.531107 -21.714043 58710.03914 i 20.59
20896 13.531107 -21.714043 58710.34966 i 20.58
9088 16.550928 -30.178104 58710.34181 i 19.62
22613 24.537485 -32.854710 58710.28129 i 19.53 *
448313 9.490071 -25.073734 58710.29117 i 19.81
532499 14.445801 -28.283569 58710.34125 i 19.27
535699 14.955940 -27.687796 58710.28610 i 19.44
2187 9.339670 -19.934246 58710.33859 i 15.37 *
282960 18.447000 -31.747250 58710.28611 i 19.39 *
8020 8.556821 -21.438623 58710.27641 i 20.24
676349 23.601492 -31.605593 58710.32620 i 19.73 *
5952 17.754683 -30.438509 58710.33170 i 19.31
86762 17.037699 -28.523716 58710.30634 i 20.35
79286 12.624772 -21.257549 58710.30132 i 19.73
5789 17.648386 -30.221266 58710.35704 i 17.69
568450 23.327688 -32.893074 58710.31646 i 19.63 *
568450 23.327688 -32.893074 58710.31716 i 20.17 *
19430 19.171112 -31.433949 58710.36196 i 18.01 *
12147 23.839796 -32.776436 58710.34704 i 20.03 *
12147 23.839796 -32.776436 58710.35208 i 20.21 *
22197 14.285744 -21.919788 58709.95548 g 19.03
22197 14.285744 -21.919788 58709.95943 i 18.08
22197 14.285744 -21.919788 58710.35356 i 19.66
98054 13.301269 -21.521597 58710.29621 i 19.63
753269 11.840671 -23.585516 58710.31645 i 19.53
753269 11.840671 -23.585516 58710.32129 i 20.03