Swift GRB Table Stats
By Observatory:
Swift GRBs
459
INTEGRAL GRBs
26
HETE GRBs
5
IPN GRBs
1
AGILE GRBs
11
Fermi GRBs
3
Total GRBs
504
Swift (BAT Detected) GRB Stats:
XRT Observations
410
XRT Detections
385
XRT Non-Detections (slew < 300 secs)
10
UVOT Observations
376
UVOT Detections
143
UVOT Detections with Ground Detections
132
UVOT Detections or Ground Detections
261
XRT and UVOT Detections
143
Other Observatory Detections
287
Ground Detections
250
Radio Detections
31
With Redshifts
149
Swift Detected GRBs Per Year (Total GRBs Observed):
2009:
66 (75)
2008:
106 (121)
2007:
88 (96)
2006:
102 (106)
2005:
88 (97)
2004:
9 (9)
Database last updated: Friday, August 28, 2009, 07:15:36 EDT