E(B-V) report for trigger 1047531 using XRT Position of (350.37563,6.67125)
Reference is GCN_Circulars-29973-Sun,_9_May_2021_21:14:00_-0400
E(B-V) = 0.074

Bandpass A_lambda
(microns) (mag)
U (0.34) 0.402
B (0.44) 0.319
V (0.54) 0.245
R (0.65) 0.198
I (0.81) 0.144

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