GCN Circular 2319
Subject
XRF030723, BVRcIc field photometry correction
Event
Date
2003-07-24T20:05:06Z (23 years ago)
Edited On
2026-04-24T17:48:30Z (16 hours ago)
From
Arne A. Henden at USNO/USRA <aah@nofs.navy.mil>
Edited By
Judith Racusin at NASA/GSFC <judith.racusin@nasa.gov>
After reinspection of the data, it was found that the photometric
calibration field center is not at the SXC coordinates, but rather
20 timesec (=267 arcsec) to the east due to operator error.
The SXC localization center is present in the dataset, but the
western part of the error circle was missed. We apologize for
the miscentering.