---

bat position message for trigger 864584

--====1538311625====
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

GRB position information:
GRB_RA: 76.870d {+05h 07m 29s} (J2000),
GRB_DEC: -25.138d {-25d 08' 17"} (J2000),
GAL_COORDS: 226.55,-33.14 [deg] galactic lon,lat of the burst (or transient)
Sun angle: 106.42
Moon angle: 43.85

MET of BAT trigger is 560004250.94 using SOD of 45829.26

E(B-V) report for trigger 864584 using BAT GRB Position of (76.870,-25.138)
Reference is GCN_Notice_Sun_30_Sep_18_12:44:14_UT
E(B-V) = 0.023

Bandpass A_lambda
(microns) (mag)
U (0.34) 0.129
B (0.44) 0.102
V (0.54) 0.079
R (0.65) 0.063
I (0.81) 0.046

# 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(76.870,-25.138,180")

---

xrt position message for trigger 864584

E(B-V) report for trigger 864584 using XRT Position of (76.86317,-25.11694)
Reference is GCN_Circulars-23282-Sun,_30_Sep_2018_14:11:12_-0400
E(B-V) = 0.024

Bandpass A_lambda
(microns) (mag)
U (0.34) 0.131
B (0.44) 0.104
V (0.54) 0.080
R (0.65) 0.065
I (0.81) 0.047

--====1538331194====
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 180930d18h13m12sUT
global color=green font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(76.86317,-25.11694,1.70")