TITLE: GCN CIRCULAR NUMBER: 26091 SUBJECT: GRB 191029A: iTelescope optical upper limits DATE: 19/10/29 17:39:05 GMT FROM: Filipp Dmitrievich Romanov at Amateur astronomer I observed the field of GRB 191029A (Evans et al., GCN #26088) with remote telescope T30 (0.50-m f/6.8 reflector + CCD) of iTelescope.Net in Siding Spring Observatory, Australia. Two images with a luminance filter were obtained on 2019-10-29 13:16:48 UT (7288 seconds after trigger) with 60 seconds exposure time and on 13:18:46 UT (7406 seconds after trigger) with 120 seconds exposure time (the average time of each exposure). I did not detect any optical transients (magnitude limit of about 19.2 G from Gaia DR2 catalogue).