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GRB 261007A: Swift observation summary

Mission:SVOM/ECLAIRs
GRB RA:11.579°
GRB Dec:-17.670°
GRB Err:9.6 arcmin
T0:2026-10-07 05:37:58 UT
Galactic:115.54° -80.47°
Galactic NH:1.97× 1020 cm-2
Galactic E(B-V):0.02081245
Sun distance:156.95°
Sun angle:11.94 [hr](East of Sun)
Moon distance:142.20°
Visibility of this field.
Data analysed so far:
  • ObsID: 00021917001 with 1.9 ks exposure.

Source 1 has been manually confirmed as the GRB afterglow; data for this object are now available through the main GRB results area for this GRB.

About ToO analysis.

Probable afterglow details

A source was found which matches the afterglow criteria.

# RA (J2000) Dec (J2000) Err901 Detection
Flag2		 Dist from
SVOM/ECLAIRs pos		 Exposure Notes Vizier
1
[details]		 00h 46m 27.37s -17° 41′ 31.1″ 2.7′′ Good 2.4′ 1.9 ks The source is 4.4-σ above the RASS limit. Vizier logo

1 Radius, 90% confidence.
2 Indicates how likely the source is to be real. See the 2SXPS documentation.
* The position was enhanced using astrometry derived from the Swift UVOT.
† The position was astrometrically corrected using the XRT sources and the 2MASS catalogue.

Find an upper limit.

Sources found so far

So far 1 sources have been found in the XRT data. 0 sources match catalogued sources.

# RA (J2000) Dec (J2000) Err901 Detection
Flag2		 Dist from
SVOM/ECLAIRs pos		 Exposure Notes Vizier
1
[details]		 00h 46m 27.37s -17° 41′ 31.1″ 2.7′′ Good 2.4′ 1.9 ks The source is 4.4-σ above the RASS limit. Vizier logo

1 Radius, 90% confidence.
2 Indicates how likely the source is to be real. See the 1SXPS documentation.
* The position was enhanced using astrometry derived from the Swift UVOT.
† The position was astrometrically corrected using the XRT sources and the 2MASS catalogue.

Image

Select image style: Draggable PNG | JS9.

FITS image.

Image of all observations processed so far

Exposure map

FITS exposure map.

Exposure map of all observations processed so far