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Back to list of positions.

Swift-XRT position for GRB 070420

RA (J2000)	121.2301572635	08h 04m 55.24s
Dec (J2000)	-45.5562130604	-45° 33′ 22.4′′
Error	3.5′′ (radius, 90% confidence).
Piled up?	Yes
	S_pileup	0.52
	l_pileup	0.64
	c_pileup	6.18
	τ_pileup	2.32
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.