TITLE: GCN CIRCULAR NUMBER: 16140 SUBJECT: GRB 140419A: Refined NOT photometry DATE: 14/04/21 20:30:09 GMT FROM: Dong Xu at DARK/NBI D. Xu (DARK/NBI) reports: The photometry of the NOT SDSS r-band data in GCN 16138 has been refined. The detected object is not point-like but somewhat extended in the NOT image. The photometry in GCN 16138 only covers a seemingly bright part of the extended object. If the whole object is covered, the brightness changes to m(R)=21.60+/-0.20 calibrated with the same nearby SDSS stars, which now is consistent with the decaying law derived from pre- and post-NOT observations (e.g., from RATIR; GCN 16139). We thank Antonino Cucchiara for pointing out the difference in magnitudes.