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Back to list of positions.

Swift-XRT position for GRB 090417B

RA (J2000)	209.6936780797	13h 58m 46.48s
Dec (J2000)	47.0175141056	+47° 01′ 03.1′′
Error	3.5′′ (radius, 90% confidence).
Piled up?	Yes
	S_pileup	0.49
	l_pileup	0.62
	c_pileup	8.78
	τ_pileup	2.36
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.