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Bugs / to do.

Neutrino trigger ANTARES 200127A
Source 2 (SWIFT J160426.9-525935)

Image of the XRT detection

This source is detected in 1 block. Show all images.

Image of the LC

Spectrum

Image of the spectrum

Enhanced position

Image of the UVOT image
Source details
Rank/Classification: 4: Known X-ray Source
RA (J2000):16h 04m 27.11s (= 241.11296°)
Dec (J2000):-52° 59′ 34.8″ (= -52.9930°)
Error (radius, 90%):4.7″ (enhanced position)
Detection flag:Good
XRT exposure:1847 s (vignetting corrected)
Peak rate:0.010 (+0.004, -0.003) ct s-1
Peak flux:4.5 (+1.7, -1.4) ×10-13 erg cm-2 s-1
Mean rate:0.010 (+0.004, -0.003) ct s-1
Mean flux:4.5 (+1.7, -1.4) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 2.09 × 1022 cm-2
Γ 5.40
Database ID:144
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 - 1RXS J160428.4-525924 in the ROSAT/RASSFSC catalogue.
Cat. rate1:0.021 (±0.009) ct s-1
Cat. flux2:4.8 (±2.1) ×10-13 erg cm-2 s-1
Observed/Cat. flux≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 4 matches. Show details.
Near SIMBAD source?Yes - UCAC4 186-134707 is 3.3″ away.
Catalogue SearchCone search radius 14″ 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.

2MASS objects near the source

ID Position Offset from
XRT source		 J H K