GCN Circular 21731

M. Boer, R. Laugier (CNRS/ARTEMIS/UCA/OCA), A. Klotz (CNRS/IRAP/UPS), K. 
Noysena (ARTEMIS/IRAP/CNRS/UPS), report on behalf the TZAC collaboration:

We have observed part of the localization of the LIGO/Virgo candidate 
G299232 during the nights 2017-08-25 from 19h12 UT with TRE (5 fields, 
total 80sq. deg.) and TCA (5 fields, total 18sq.deg.). The position of 
the center of the fields are reported below. Analysis is ongoing.

Site         RA               DEC           Start of the observations (UT)
TCA        02:06:31    40:39:53    2017-08-25T19:43:50.376
TCA        02:03:52    38:48:17    2017-08-25T19:48:10.376
TCA        02:09:21    42:31:29    2017-08-25T19:28:20.376
TCA        02:01:22    36:56:41    2017-08-25T19:56:50.376
TCA        02:12:23    44:23:05    2017-08-25T19:12:50.376
TRE        02:04:08    40:12:00    2017-08-25T21:04:09.792
TRE        02:00:24    36:00:00    2017-08-25T20:28:39.792
TRE        01:53:50    40:12:00    2017-08-25T20:35:09.792
TRE        01:53:14    36:00:00    2017-08-25T19:59:39.792
TRE        01:56:40    31:48:00    2017-08-25T20:06:09.792
TRE        02:26:07    40:12:00    2017-08-25T20:54:39.792
Note: TRE TAROT-La R��union; TCA TAROT-Calern