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GRB 180703A — Source 2 (SWIFT J002322.3-671111)

Build custom XRT products for this source.

Image of the XRT detection

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

Image of the LC


Image of the spectrum

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Source 1 has been manually confirmed as the GRB afterglow so these products are no longer updated. The up-to-date data for the afterglow are now available through the main GRB results area for this GRB.

Source details
Rank/Classification: 4: Known X-ray Source
RA (J2000):00h 23m 22.34s (= 5.84306°)
Dec (J2000):-67° 11′ 11.1″ (= -67.1864°)
Error (radius, 90%):6.2″
Detection flag:Good
XRT exposure:428 s (vignetting corrected)
Peak rate:0.025 (±0.010) ct s-1
Peak flux:1.1 (±0.4) ×10 erg cm-2 s-1
Has spectral fit?Yes
NH 2.50 × 1020 cm-2
Γ 2.25
Database ID:150
Possible issues:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?Yes - 1RXS J002324.3-671101 in the ROSAT/RASSFSC catalogue.
Cat. rate1:0.041 (±0.015) ct s-1
Cat. flux2:5.9 (±2.2) ×10-13 erg cm-2 s-1
Observed/Cat. flux1.0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?No.
Catalogue SearchCone search radius 18″ Vizier | Simbad | NED | X-ray master | LSXPS | 3XMM-DR5

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