bat position message for trigger 856977
--====1535482771====
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
GRB position information:
GRB_RA: 268.700d {+17h 54m 48s} (J2000),
GRB_DEC: -25.800d {-25d 47' 58"} (J2000),
GAL_COORDS: 3.74, -0.14 [deg] galactic lon,lat of the burst (or transient)
Sun angle: 113.65
Moon angle: 92.11
MET of BAT trigger is 557175476.28 using SOD of 68254.78
E(B-V) report for trigger 856977 using BAT GRB Position of (268.700,-25.800)
Reference is GCN_Notice_Tue_28_Aug_18_18:57:55_UT
E(B-V) = 24.307
WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.
Bandpass A_lambda
(microns) (mag)
U (0.34) 132.083
B (0.44) 104.884
V (0.54) 80.577
R (0.65) 64.972
I (0.81) 47.155
# Region file format: DS9 version 3.0
# Region file produced by swift_page.pl vrs. 2017-05-08 fem
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(268.700,-25.800,180")
xrt position message for trigger 856977
E(B-V) report for trigger 856977 using XRT Position of (268.71817,-25.79814)
Reference is GCN_Circulars-23185-Wed,_29_Aug_2018_03:34:13_-0400
E(B-V) = 23.652
WARNING: This position with |Galactic latitude| < 5 deg has unreliable extinction estimates.
Bandpass A_lambda
(microns) (mag)
U (0.34) 128.525
B (0.44) 102.058
V (0.54) 78.406
R (0.65) 63.222
I (0.81) 45.885
--====1535528163====
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
# Region file format: DS9 version 3.0
# file produced by rerun_uvot_tdrss.pl on 180829d07h36m02sUT
global color=green font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(268.71817,-25.79814,1.70")