GRB 170524A

Time: 19:49:15
Trigger Number: 754322
Burst Advocate: Jeff Grop

BAT Data:

RA: a	319.488 21:17:57.1
Dec: a	48.603 48:36:10.8
90% Error Radius: b	2.0
T90: c	0.10
Fluence: d	0.37 (0.06)
1s Peak Photon Flux: e	0.5 (0.1)
Photon Index: f	1.07, PL (0.24)

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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	21:17:56.74
Dec: a	48:36:24.7
90% Error Radius: b	4.3
Time to First Observation: c	60.7
Early Flux: d	n/a
11 Hour Flux: d	n/a
24 Hour Flux: d	n/a
Initial Temporal Index:	n/a
Spectral Index (Gamma):	n/a
Column Density (NH): e	n/a

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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	67
V Magnitude:	V>17.9
Other Filter Magnitudes:	B>18.7 U>19.5 UVW1>18.3 UVM2>17.3 UVW2>18.6 White>20.6

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^a J2000; ^b arcsec; ^c seconds

Comments:

XRT: There is evidence that the source may be fading, however we cannot constrain the decay at the current time.
UVOT: no detection

References:

BAT: GCN 21135; GCN 21143
XRT: GCN 21135; GCN 21136; GCN 21139
UVOT: GCN 21135; GCN 21141
Radio:
Redshift:
Host:
Other: