TITLE: GCN CIRCULAR NUMBER: 6107 SUBJECT: GRB 070219: Liverpool Telescope Observations DATE: 07/02/19 03:06:13 GMT FROM: Andrea Melandri at Liverpool John Moores U A. Melandri (Liverpool JMU) on behalf of the Liverpool GRB group reports The 2-m Liverpool Telescope robotically followed up GRB 070219 (Sakamoto et al., GCN 6104, trigger=261132) beginning 53 min after the GRB trigger time (UT:01:10:16). The automatic detection mode (3x10sec) did not identify any new bright object inside the XRT error circle (Sakamoto et al., GCN 6104). Comparison with the USNO B1 for a coadded set of images (for a total exposure time of 300 sec) did not reveal any new object down to a limiting magnitude R~20.2 (between 53-66 minutes after the burst). Further observations are ongoing.