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Bugs / to do.

Neutrino trigger IceCube 170922A
Source 4 (SWIFT J050858.0+062629)

Image of the XRT detection

This source is detected in 2 blocks. Show all images.

Image of the LC

Spectrum

Image of the spectrum
Source details
Rank/Classification: 4: Known X-ray Source
RA (J2000):05h 08m 58.03s (= 77.24179°)
Dec (J2000):+06° 26′ 29.4″ (= +6.4415°)
Error (radius, 90%):5.7″
Detection flag:Good
XRT exposure:689 s (vignetting corrected)
Peak rate:0.042 (±0.011) ct s-1
Peak flux:1.8 (±0.5) ×10-12 erg cm-2 s-1
Mean rate:0.042 (±0.011) ct s-1
Mean flux:1.8 (±0.5) ×10-12 erg cm-2 s-1
Has spectral fit?Yes
NH 3.07 × 1021 cm-2
Γ 3.11
Database ID:200
Things to check:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?Yes - 2SXPS J050857.9+062627
Cat. rate1:0.034 (±0.013) ct s-1
Cat. flux2:1.5 (±0.6) ×10-12 erg cm-2 s-1
Observed/Cat. flux0.6 σ
Fading? ≤3-σ signifance.
Near 2MASS source? No
Near SIMBAD source?No.
Catalogue SearchCone search radius 17″ Vizier | Simbad | NED | X-ray master | LSXPS | 3XMM-DR5

Notes
All XRT count rates and fluxes are 0.3—10 keV
1Catalogued count-rates have been converted to XRT equivalents.
2Catalogued upper limits and fluxes have been converted to the XRT equivalent using the automatic power-law spectral fit described above.