GRB 120305A

Time: 19:37:30
Trigger Number: 516997
Burst Advocate: Giulia Stratta

BAT Data:

RA: a	47.549 03:10:11.8
Dec: a	28.495 28:29:42.0
90% Error Radius: b	1.0
T90: c	0.10
Fluence: d	2.0 (0.1)
1s Peak Photon Flux: e	2.2 (0.2)
Photon Index: f	1.00, PL (0.09)

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90% error in parentheses,
^a J2000; ^b arcmin; ^c seconds; ^d 10^-7 erg/cm² (15-150 keV); ^e ph/cm²/sec (15-150 keV); ^f PL = simple power-law, CPL = cutoff power-law (15-150 keV)

BAT Light Curve:

XRT Data:

RA: a	03:10:08.76
Dec: a	28:29:30.1
90% Error Radius: b	1.9
Time to First Observation: c	63.18
Early Flux: d	103
11 Hour Flux: d	0.00002424177
24 Hour Flux: d	0.00000381285
Initial Temporal Index:	-2.371
Spectral Index (Gamma):	3.1558
Column Density (NH): e	7.03297

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Note: Please be aware that only the very basic temporal and spectral quantities are reported here. You are strongly encouraged to see the referenced GCN circulars for full details.
^a J2000; ^b arcsec; ^c seconds; ^d 10^-11 erg/cm²/s (0.3-10 keV); ^e 10²¹ cm^-2

» XRT GRB Live Catalogue
» XRT Light Curves
» XRT Spectra

UVOT Data:

RA: a	n/a
Dec: a	n/a
90% Error Radius: b	n/a
Time to First Observation: c	72
V Magnitude:	V>19.7
Other Filter Magnitudes:	B>20.4 U>21.2 UVW1>20.7 UVM2>21.0 UVW2>20.4 White>21.1

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^a J2000; ^b arcsec; ^c seconds

Comments:

UVOT: no detection

References:

BAT: GCN 13004; GCN 13007
XRT: GCN 13004; GCN 13008; GCN 13009; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 13004; GCN 13011
Radio:
Redshift:
Host:
Other: GCN Report 369.1