E(B-V) report for trigger 848890 using XRT Position of (0.52858,-2.91892)
Reference is GCN_Circulars-22984-Fri,_20_Jul_2018_22:18:22_-0400
E(B-V) = 0.035

Bandpass A_lambda
(microns) (mag)
U (0.34) 0.191
B (0.44) 0.151
V (0.54) 0.116
R (0.65) 0.094
I (0.81) 0.068

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