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SVOM trigger GRB250314A
Source 3 (SWIFT J132547.4-051616)

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: 3: Uncatalogued X-ray source
RA (J2000):13h 25m 47.39s (= 201.44746°)
Dec (J2000):-05° 16′ 16.2″ (= -5.2712°)
Error (radius, 90%):5.2″ (enhanced position)
Detection flag:Good
XRT exposure:3.9 ks (vignetting corrected)
Peak rate:7.8 (+3.3, -2.6) ×10-3 ct s-1
Peak flux:3.4 (+1.4, -1.1) ×10-13 erg cm-2 s-1
Mean rate:6.5 (+2.0, -1.6) ×10-3 ct s-1
Mean flux:2.8 (+0.9, -0.7) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 7.45 × 1021 cm-2
Γ 7.44
Database ID:294
Things to check:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?No. Get XMM upper limit
LSXPS upper limit0.013 ct s-1
Obs rate/LSXPS UL≤0 σ
Rass upper limit20.11 ct s-1
Obs rate/Rass UL≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 2 matches. Show details.
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 15″ 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