E(B-V) report for trigger 020917 using XRT Position of (240.02508,-44.78164)
Reference is GCN_Circulars-25286-Thu,_8_Aug_2019_04:44:17_-0400
E(B-V) = 0.856

Bandpass A_lambda
(microns) (mag)
U (0.34) 4.651
B (0.44) 3.693
V (0.54) 2.837
R (0.65) 2.288
I (0.81) 1.661

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