GCN Circular 24488
Subject
LIGO/Virgo S190510g: Las Cumbres Observatory Galaxy Targeted Counterpart Search
Date
2019-05-11T17:50:24Z (6 years ago)
From
Iair Arcavi at Tel Aviv University <arcavi@tauex.tau.ac.il>
Iair Arcavi (Tel Aviv University), D. Andrew Howell (LCO/UCSB), Daichi Hiramatsu (LCO/UCSB), Jamison Burke (LCO/UCSB), Curtis McCully (LCO), Craig Pellegrino (LCO/UCSB), Paul Groot (Radboud University), 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; Dalya et al. 2018, MNRAS, 479, 2374) in the LIGO/Virgo S190510g localization region (Chu et al, GCN 24448) with the Las Cumbres Observatory 1m telescopes at the SAAO, South Africa and the CTIO, Chile. We find no significant counterpart candidates from visual inspection of the images.
Name GLADE-ID RA Dec UT FILTER Approx Lim-mag
2MASS 05482759-3258380 4768 87.11500 -32.9772 2019-05-1017:25:56 g 22.66
2MASS 05482759-3258380 4768 87.11500 -32.9772 2019-05-1017:31:38 i 22.09
2MASS 05490223-3129287 30042 87.25932 -31.4913 2019-05-1016:47:07 g 21.83
2MASS 05490223-3129287 30042 87.25932 -31.4913 2019-05-1016:52:48 i 21.56
2MASS 05500408-3034504 110676 87.51703 -30.5807 2019-05-1016:59:54 g 22.49
2MASS 05500408-3034504 110676 87.51703 -30.5807 2019-05-1017:05:36 i 23.00
2MASS 05502872-3344293 26624 87.61970 -33.7415 2019-05-1023:22:16 g 22.38
2MASS 05502872-3344293 26624 87.61970 -33.7415 2019-05-1023:27:57 i 21.69
2MASS 05504985-3144266 19812 87.70773 -31.7407 2019-05-1017:12:54 g 22.69
2MASS 05504985-3144266 19812 87.70773 -31.7407 2019-05-1017:18:36 i 21.87
2MASS 05505599-3447027 7534 87.73330 -34.7841 2019-05-1017:12:54 g 22.87
2MASS 05505599-3447027 7534 87.73330 -34.7841 2019-05-1017:18:36 i 21.83
2MASS 05511621-3106167 9683 87.81755 -31.1046 2019-05-1016:47:01 g 21.69
2MASS 05511621-3106167 9683 87.81755 -31.1046 2019-05-1016:52:42 i 21.31
2MASS 05514992-3144460 13462 87.95801 -31.7461 2019-05-1023:35:19 g 22.38
2MASS 05514992-3144460 13462 87.95801 -31.7461 2019-05-1023:41:00 i 21.63
2MASS 05574070-3456018 22967 89.41962 -34.9338 2019-05-1023:48:21 g 22.45
2MASS 05574070-3456018 22967 89.41962 -34.9338 2019-05-1023:54:02 i 21.72
2MASS 06011509-3132255 21382 90.31288 -31.5404 2019-05-1017:38:57 g 23.60
2MASS 06011509-3132255 21382 90.31288 -31.5404 2019-05-1017:44:46 i 21.85
2MASS 06024073-3420093 130705 90.66974 -34.3359 2019-05-1017:38:58 g 22.64
2MASS 06024073-3420093 130705 90.66974 -34.3359 2019-05-1017:44:40 i 22.21
2MASS 06033989-3208521 5089 90.91624 -32.1478 2019-05-1017:25:56 g 22.41
2MASS 06033989-3208521 5089 90.91624 -32.1478 2019-05-1017:31:38 i 21.70
2MASS 06055976-3250371 9684 91.49903 -32.8437 2019-05-1023:10:04 g 22.31
2MASS 06055976-3250371 9684 91.49903 -32.8437 2019-05-1023:15:45 i 21.35
2MASS 06064749-3348522 13891 91.69790 -33.8145 2019-05-1017:52:00 g 21.81
2MASS 06064749-3348522 13891 91.69790 -33.8145 2019-05-1017:53:58 g 22.59
2MASS 06064749-3348522 13891 91.69790 -33.8145 2019-05-1017:59:40 i 22.06
2MASS 06084611-3354584 14569 92.19215 -33.9162 2019-05-1022:55:30 g 21.58
2MASS 06084611-3354584 14569 92.19215 -33.9162 2019-05-1023:01:11 i 21.23
2MASS 06100073-3338309 136310 92.50307 -33.6419 2019-05-1016:59:54 g 22.59
2MASS 06100073-3338309 136310 92.50307 -33.6419 2019-05-1017:05:36 i 21.93
2MASS 06105136-3352566 5855 92.71404 -33.8824 2019-05-1017:52:39 g 22.49
2MASS 06105136-3352566 5855 92.71404 -33.8824 2019-05-1017:58:20 i 21.95