TITLE: GCN CIRCULAR NUMBER: 16211 SUBJECT: GRB 140430A: r'-band STELLA-I observations DATE: 14/05/03 12:29:59 GMT FROM: Arto Jarvinen at AIP A. Järvinen (AIP) and J. Gorosabel (IAA-CSIC/UPV-EHU), report on behalf of larger collaborations: "The field of GRB 140430A (Siegel et al. GCN 16190) was observed with WiFSIP on STELLA-I telescope located at Observatorio del Teide, Tenerife, Spain. The automatic observations were carried out on April 30., 2.9-32.5 min post trigger using the r'-band filter. The object is clearly detected in all 52 images with preliminary r'(AB) magnitudes ranging from ~17.0 to ~18.6 calibrated against the USNO B1.0 catalogue." [GCN OPS NOTE(03may14): The distribution was delayed by 3 hours due to a stale address in the vetting list.]