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Back to list of positions.

Swift-XRT position for GRB 150821A

RA (J2000)	341.9131879809	22h 47m 39.17s
Dec (J2000)	-57.8941210593	-57° 53′ 38.8′′
Error	3.5′′ (radius, 90% confidence).
Piled up?	Yes
	S_pileup	0.45
	l_pileup	2.34
	c_pileup	3.08
	τ_pileup	1.00
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.