J.R. Cummings (CPI) and P. D'Avanzo (INAF-OAB) for the Swift team
At 13:28:38 during a preplanned Swift slew, GRB 150530B caused a rate increase in Swift-BAT (Cummings and Palmer GCN Circ. 17895). Table 1 contains the best reported positions from Swift.
Table 2 is a summary of GCN Circulars about this GRB from observatories other than Swift.
The best fit to the spectrum from 15-150 keV is a simple power law with a photon index of 1.7 ± 0.2.
The fluence in 2 seconds was (1.25 ± 0.2) x 1
XRT results are not available.
UVOT results are not available.
Figure 1. The BAT light curve is not available.
RA (J2000) | Dec (J2000) | Error | Note | Reference |
---|---|---|---|---|
0 |
+44°17'25" | 3' | BAT-initial | Cummings and Palmer GCN Circ. 17895 |
Band | Authors | GCN Circ. | Subject | Observatory | Notes |
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June 4, 2015