[vsnet-grb-info 22199] LIGO/Virgo S190426c: COATLI Optical Observations of Galaxies

GCN Circulars gcncirc at capella2.gsfc.nasa.gov
Sun Apr 28 04:20:33 JST 2019


TITLE:   GCN CIRCULAR
NUMBER:  24298
SUBJECT: LIGO/Virgo S190426c: COATLI Optical Observations of Galaxies 
DATE:    19/04/27 19:18:40 GMT
FROM:    Alan M Watson at UNAM  <alan at astro.unam.mx>

Rosa L. Becerra (UNAM), Alan M. Watson (UNAM), Nat Butler (ASU),
Eleonora Troja (GSFC/UMD), Simone Dichiara (UMD), Diego González (UNAM),
Alexander Kutyrev (GSFC/UMD), William H. Lee (UNAM), Margarita Pereyra
(UNAM), and Tanner Wolfram (ASU) report:

We observed 98 galaxies selected from the NED/CLU list for LIGO/Virgo
S190426c (Chatterjee et al, GCN Circ. 24237) with the COATLI 50-cm
telescope and interim imager at the Observatorio Astronómico Nacional on
the Sierra de San Pedro Mártir (http://coatli.astroscu.unam.mx) on the
night of 2019-04-27 UTC. For each galaxy, we typically obtained 150
seconds of exposure in the w filter and obtained a typical 10-sigma
limiting magnitude of 19.5. Our observations are listed below. Visual
inspection reveals no obvious counterpart candidates.

We thank the COATLI technical team and the staff of the Observatorio
Astronómico Nacional.

Start (UTC)  00  0RA and Dec (J2000)  Galaxy
2019-04-27 03:38  352.4159  +85.8608  2MASX J23293953+8551387
2019-04-27 03:42  359.6944  +83.1832  MCG +14-01-005
2019-04-27 03:46  344.9978  +88.5296  2MASX J22595902+8831466
2019-04-27 03:50  274.8875  +87.6408  2MASX J18193355+8738264
2019-04-27 03:59  272.7131  +87.6117  2MASX J18105107+8736422
2019-04-27 04:05  263.4949  +88.3113  MCG +15-01-018
2019-04-27 04:13  358.3364  +86.0277  MCG +14-01-004
2019-04-27 04:16  334.1561  +86.9297  2MASX J22163720+8655469
2019-04-27 04:20  346.0840  +86.7498  UGC 12387
2019-04-27 04:24  314.1693  +87.8807  VII Zw 938
2019-04-27 04:28  308.7320  +87.8154  2MASX J20345612+8748562
2019-04-27 04:31  345.8574  +86.7660  UGC 12377
2019-04-27 04:57  275.8067  +86.8905  UGC 11339
2019-04-27 05:02  350.3873  +83.0117  2MASX J23213266+8300409
2019-04-27 05:05  008.0015  +83.2104  2MASX J00320030+8312372
2019-04-27 05:09  012.1694  +83.7556  UGC 00481
2019-04-27 05:12  008.9427  +83.2329  2MASX J00354608+8313586
2019-04-27 05:16  313.5333  +84.0810  UGC 11664 NED01
2019-04-27 05:19  260.0731  +86.7364  UGC 10923 NED02
2019-04-27 06:39  271.6471  +87.8094  UGC 11267
2019-04-27 06:44  268.8382  +87.7292  MCG +15-01-020
2019-04-27 06:48  266.3379  +87.6423  CGCG 370-007
2019-04-27 06:52  259.8809  +86.7384  UGC 10923 NED01
2019-04-27 06:56  343.4309  +81.7412  2MASX J22534338+8144284
2019-04-27 07:00  265.9047  +86.4693  2MASX J17433725+8628095
2019-04-27 07:04  018.9765  +85.1649  CGCG 360-004
2019-04-27 07:07  304.6286  +62.2037  2MASX J20183085+6212133
2019-04-27 07:14  169.1621  -05.6357  LCRS B111406.3-052146
2019-04-27 07:17  306.9895  +62.5326  2MASX J20275744+6231575
2019-04-27 07:21  304.8255  +58.3678  2MASX J20191811+5822039
2019-04-27 07:24  304.2367  +57.0611  2MASX J20165680+5703397
2019-04-27 07:28  305.1467  +56.2499  CGCG 282-003
2019-04-27 07:31  306.7128  +57.3910  2MASX J20265107+5723277
2019-04-27 07:34  309.2900  +60.3766  2MASX J20370963+6022358
2019-04-27 07:38  309.0248  +58.3807  2MASX J20360594+5822504
2019-04-27 07:41  310.0597  +59.5819  2MASX J20401431+5934550
2019-04-27 07:48  309.4146  +57.3066  2MASX J20373949+5718234
2019-04-27 07:51  311.9760  +57.5972  2MASX J20475419+5735501
2019-04-27 07:55  311.7825  +57.5936  4C +57.35
2019-04-27 07:58  312.1427  +57.0269  2MASX J20483420+5701370
2019-04-27 08:01  312.8025  +57.4421  2MASX J20511259+5726315
2019-04-27 08:05  311.4040  +57.5578  2MASX J20453697+5733282
2019-04-27 08:08  312.2525  +57.6652  2MASX J20490061+5739550
2019-04-27 08:11  304.9635  +48.2723  2MASX J20195124+4816205
2019-04-27 08:15  308.2331  +54.5088  UGC 11592
2019-04-27 08:22  309.9248  +59.5971  2MASX J20394194+5935495
2019-04-27 08:26  299.3077  +19.0874  2MASX J19571383+1905142
2019-04-27 08:29  309.7008  +60.6565  2MASX J20384818+6039233
2019-04-27 08:33  301.0079  +19.2880  2MASX J20040188+1917170
2019-04-27 08:36  301.1253  +19.4085  2MASX J20043008+1924304
2019-04-27 08:40  319.1351  +64.0099  2MASX J21163245+6400358
2019-04-27 08:43  309.3741  +61.0047  2MASX J20372983+6100169
2019-04-27 08:47  304.1979  +56.4738  2MASX J20164753+5628258
2019-04-27 08:50  300.7020  +22.4744  V0362 Vul
2019-04-27 08:57  303.7470  +25.3836  2MASX J20145928+2523010
2019-04-27 09:00  308.8950  +55.9269  2MASX J20353480+5555368
2019-04-27 09:04  299.2132  +16.5608  2MASX J19565118+1633389
2019-04-27 09:07  306.7007  +56.5190  2MASX J20264814+5631084
2019-04-27 09:10  311.3915  +57.0962  2MASX J20453392+5705462
2019-04-27 09:14  305.3853  +49.7603  2MASX J20213251+4945372
2019-04-27 09:17  298.8340  +18.3959  2MFGC 15201
2019-04-27 09:21  314.8096  +58.6364  2MASX J20591430+5838107
2019-04-27 09:24  309.0573  +63.7399  UGC 11603
2019-04-27 09:30  308.8765  +59.2313  2MASX J20353036+5913528
2019-04-27 09:35  314.7172  +57.6427  2MASX J20585215+5738335
2019-04-27 09:39  309.3163  +59.8381  2MASX J20371593+5950168
2019-04-27 09:44  303.4031  +64.4171  2MASX J20133671+6425013
2019-04-27 09:48  304.1438  +26.9762  2MASX J20163450+2658344
2019-04-27 09:51  304.6728  +59.4700  MCG +10-29-002
2019-04-27 09:55  301.6173  +18.5862  2MFGC 15313
2019-04-27 09:58  300.9117  +21.5433  2MASX J20033878+2132359
2019-04-27 10:04  310.3060  +63.5107  UGC 11616
2019-04-27 10:09  313.9236  +69.7426  2MASX J20554160+6944333
2019-04-27 10:12  305.4690  +57.5173  2MASX J20215255+5731021
2019-04-27 10:17  302.5725  +48.0059  2MASX J20101740+4800214
2019-04-27 10:21  304.1962  +25.6489  2MASX J20164708+2538564
2019-04-27 10:24  305.1636  +49.7551  2MFGC 15467
2019-04-27 10:28  303.7108  +63.5932  2MASX J20145058+6335356
2019-04-27 10:31  310.9155  +57.6082  2MASX J20433966+5736291
2019-04-27 10:37  313.2613  +66.4034  VII Zw 937
2019-04-27 10:41  308.1690  +60.0050  2MASX J20324060+6000181
2019-04-27 10:44  253.3640  +86.5912  UGC 10740
2019-04-27 10:48  304.1095  +50.2973  2MASX J20162627+5017501
2019-04-27 10:52  303.8571  +60.4465  2MASX J20152569+6026477
2019-04-27 10:55  303.3392  +63.0623  2MASX J20132145+6303444
2019-04-27 10:59  304.6876  +54.4322  2MASX J20184502+5425559
2019-04-27 11:02  353.4731  +80.9441  2MFGC 17682
2019-04-27 11:05  304.5325  +50.8713  2MASX J20180778+5052164
2019-04-27 11:12  302.3811  +48.1482  2MASX J20093146+4808535
2019-04-27 11:16  315.4480  +57.7256  2MASX J21014752+5743323
2019-04-27 11:19  306.0262  +68.2791  2MASX J20240632+6816442
2019-04-27 11:23  304.6915  +54.4077  UGC 11538
2019-04-27 11:26  302.9347  +62.4006  2MASX J20114430+6224020
2019-04-27 11:29  316.2281  +65.7095  2MASX J21045475+6542340
2019-04-27 11:33  305.4544  +44.0110  2MASX J20214907+4400399
2019-04-27 11:36  015.3454  +82.0982  2MASX J01012279+8205535
2019-04-27 11:40  324.9967  +78.4497  2MASX J21395910+7826585
2019-04-27 11:46  292.9330  +02.7058  2MASX J19314391+0242209



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