E(B-V) report for trigger 887580 using XRT Position of (351.47821,54.87636)
Reference is GCN_Circulars-23862-Mon,_4_Feb_2019_08:36:13_-0500
E(B-V) = 0.378

Bandpass A_lambda
(microns) (mag)
U (0.34) 2.057
B (0.44) 1.633
V (0.54) 1.255
R (0.65) 1.012
I (0.81) 0.734

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