[vsnet-grb-info 4369] IBAS Alert n. 4144: not a GRB

Tue Feb 27 10:17:27 JST 2007

TITLE:   GCN CIRCULAR
NUMBER:  6153
SUBJECT: IBAS Alert n. 4144: not a GRB
DATE:    07/02/27 01:17:20 GMT
FROM:    Sandro Mereghetti at IASF/CNR  <sandro at iasf-milano.inaf.it>

S.Mereghetti (IASF-Milano) and N.Mowlavi (ISDC- Versoix) on behalf of the 
IBAS Localization Team communicate 

IBAS Alert n. 4144 is not due to a GRB.  It has been caused by a known 
source. The attitude information was incorrect at the time of the trigger.