bat position message for trigger 1209369



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GRB position information:
GRB_RA: 245.343d {+16h 21m 22s} (J2000),
GRB_DEC: -15.817d {-15d 49' 00"} (J2000),
GAL_COORDS: 359.19, 23.40 [deg] galactic lon,lat of the event
Sun angle: 50.35
Moon angle: 129.05

MET of BAT trigger is 727170136.03 using SOD of 27703.28

E(B-V) report for trigger 1209369 using BAT Quick-Look Position of (245.343,-15.817)
Reference is GCN_Notice_Wed_17_Jan_24_07:42:56_UT
E(B-V) = 0.413

Bandpass A_lambda
(microns) (mag)
U (0.34) 2.246
B (0.44) 1.783
V (0.54) 1.370
R (0.65) 1.105
I (0.81) 0.802

# Region file format: DS9 version 3.0
# Region file produced by swift_page.pl vrs. 2023-11-06 fem
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(245.343,-15.817,180")


xrt position message for trigger 1209369



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GRB position information:
GRB_RA: 245.3953d {+16h 21m 34.87s} (J2000),
GRB_DEC: -15.8557d {-15d 51' 20.5"} (J2000),
GAL_COORDS: 359.19, 23.34 [deg] galactic lon,lat of the burst
Sun angle: 50.30
Moon angle: 129.01

MET of BAT trigger is 727170282.78 using SOD of 27850.03

E(B-V) report for trigger 1209369 using XRT Position of (245.3953,-15.8557)
Reference is GCN_Notice_Wed_17_Jan_24_07:44:35_UT
E(B-V) = 0.408

Bandpass A_lambda
(microns) (mag)
U (0.34) 2.217
B (0.44) 1.760
V (0.54) 1.352
R (0.65) 1.090
I (0.81) 0.791

# Region file format: DS9 version 3.0
# Region file produced by swift_page.pl vrs. 2023-11-06 fem
global color=red font="helvetica 10 normal" select=1 edit=1 move=1 delete=1 include=1 fixed=0 source
fk5;circle(245.3953,-15.8557,4.7")