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Swift-XRT products for GRB 150220A — Source 4

RA/Dec (J2000) = 09h 02m 08.90s, -01° 40′ 20.1″ +/- 6.4 (radius, 90%)

Back to list of objects in this field.

Light curve	Spectrum

We expect ~0.03 serendipitous objects at least as bright as this source in this tiled dataset, based on the logN-logS distribution of Mateos et al. (2008) [More details]

Source details

Peak XRT count rate	5.2 (±1.3) ×10^-3 ct s^-1
Mean XRT count rate	4.8 (±1.0) ×10^-3 ct s^-1
RASS upper limit	0.08 ct s^-1
Fading?	No
Mean flux (Observed, 0.3—10 keV)	1.28 (±0.28) ×10^-13 erg cm^-2s^-1
Peak flux (Observed, 0.3—10 keV)	1.4 (±0.4) ×10^-13 erg cm^-2s^-1
Mean rate (PSPC equivalent)	1.18 (±0.26) ×10^-2
Peak rate (PSPC equivalent)	1.3 (±0.3) ×10^-2

X-ray catalogued source matches

A catalogued X-ray source matches this source's position:

'1SXPS J090208.3-014021' is 8.0′′ away, err (3-σ)=9.0′′ (Swift-XRT/1SXPS)