bat position message for trigger 1090472



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GRB position information:
GRB_RA: 78.938d {+05h 15m 45s} (J2000),
GRB_DEC: +0.940d {+00d 56' 25"} (J2000),
GAL_COORDS: 200.62,-20.69 [deg] galactic lon,lat of the burst (or transient)
Sun angle: 155.12
Moon angle: 48.20

MET of BAT trigger is 661812549.12 using SOD of 74920.82

E(B-V) report for trigger 1090472 using BAT GRB Position of (78.938,+0.940)
Reference is GCN_Notice_Tue_21_Dec_21_20:51:15_UT
E(B-V) = 0.144

Bandpass A_lambda
(microns) (mag)
U (0.34) 0.783
B (0.44) 0.622
V (0.54) 0.478
R (0.65) 0.385
I (0.81) 0.280

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xrt position message for trigger 1090472


E(B-V) report for trigger 1090472 using XRT Position of (78.89746,0.91450)
Reference is GCN_Circulars-31275-Tue,_21_Dec_2021_20:29:37_-0500
E(B-V) = 0.143

Bandpass A_lambda
(microns) (mag)
U (0.34) 0.774
B (0.44) 0.615
V (0.54) 0.472
R (0.65) 0.381
I (0.81) 0.276

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