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Back to list of positions.

Swift-XRT position for GRB 171020A

RA (J2000)	39.2491172547	02h 36m 59.79s
Dec (J2000)	15.2048915954	+15° 12′ 17.6′′
Error	3.5′′ (radius, 90% confidence).
Piled up?	Yes
	S_pileup	0.05
	l_pileup	0.60
	c_pileup	0.12
	τ_pileup	10.26
For details of the pile up model, see Evans et al. (2020) section 3.4

FITS image | FITS exposure map image

Image of the XRT field.