---

bat position message for trigger 1401726

--====1759680574====
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

GRB position information:
GRB_RA: 75.673d {+05h 02m 42s} (J2000),
GRB_DEC: +16.882d {+16d 52' 54"} (J2000),
GAL_COORDS: 184.66,-14.87 [deg] galactic lon,lat of the burst (or transient)
Sun angle: 115.94
Moon angle: 84.46

MET of BAT trigger is 781373250.36 using SOD of 58013.91

E(B-V) report for trigger 1401726 using BAT GRB Position of (75.673,+16.882)
Reference is GCN_Notice_Sun_05_Oct_25_16:07:18_UT
E(B-V) = 0.46

Bandpass A_lambda
(microns) (mag)
U (0.34) 2.503
B (0.44) 1.987
V (0.54) 1.527
R (0.65) 1.231
I (0.81) 0.894

# Region file format: DS9 version 3.0
# Region file produced by swift_page.pl vrs. 2024-02-19 fem
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(75.673,+16.882,180")

---

xrt position message for trigger 1401726

E(B-V) report for trigger 1401726 using XRT Position of (75.68333,16.88008)
Reference is GCN_Circulars-42113-Sun,_5_Oct_2025_20:00:21_+0000
E(B-V) = 0.461

Bandpass A_lambda
(microns) (mag)
U (0.34) 2.504
B (0.44) 1.989
V (0.54) 1.528
R (0.65) 1.232
I (0.81) 0.894

--====1759694505====
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 251005d20h01m45sUT
global color=green font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(75.68333,16.88008,2.10")