The Swift Gamma-Ray Burst Mission Italian site U.K. site

GRB 140211A

Redshift:
Host Galaxy:
Other Observatory Detections:

Time: 12:23:03
Trigger Number: 586289
Burst Advocate: Jay Cummings

Burst Alert Telescope (BAT):

RA
(J2000)
Dec
(J2000)
90% Error a
Radius
T90 b Fluence c
(15-150 keV)
1-sec Peak d
Photon Flux
(15-150 keV)
Photon Index e
(15-150 keV)
124.233
08:16:55.9
20.237
20:14:13.2
1.4 89.4 18 (1) 0.7 (0.2) 2.10, PL (0.14)

90% error in parentheses,
a arcmin; b seconds; c 10-7 erg/cm2; d ph/cm2/sec; e PL = simple power-law, CPL = cutoff power-law

X-Ray Telescope (XRT):

RA
(J2000)
Dec
(J2000)
90% Error a
Radius
Time to First b
Observation
Early Flux c
(0.3-10 keV)
11 Hour Flux c
(0.3-10 keV)
24 Hour Flux c
(0.3-10 keV)
Initial d
LC Index
Spectral
Index
(Gamma)
Column e
Density
(NH)
08:16:53.59 20:14:35.5 4.4 298700 n/a n/a n/a n/a n/a n/a

a arcsec; b seconds; c 10-11 erg/cm2/s; d temporal; e 1021 cm-2

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.

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

UltraViolet/Optical Telescope (UVOT):

RA
(J2000)
Dec
(J2000)
90% Error a
Radius
Time to First b
Observation
Magnitude Other Filter
Magnitudes
n/a n/a n/a 298700 n/a UVW1>21.3
UVM2>19.5

a arcsec; b seconds

Comments:

Due to a Moon observing constraint, Swift did not slew to the BAT position until 20:04 UT on 2014 February 14.
UVOT: no detection

References:

BAT: GCN 15816; GCN 15820
XRT: GCN 15851
UVOT: GCN 15851
Radio:
Redshift:
Host:
Other: