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Back to list of positions.

Swift-XRT position for GRB 180404B

RA (J2000)	53.393720429	03h 33m 34.49s
Dec (J2000)	-50.2153668417	-50° 12′ 55.3′′
Error	3.5′′ (radius, 90% confidence).
Piled up?	Yes
	S_pileup	0.09
	l_pileup	0.89
	c_pileup	1.81
	τ_pileup	5.18
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.