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GRB 221017A: Swift observation summary

GRB RA:116.754°
GRB Dec:+39.289°
GRB Err:60 arcsec
T0:2022-10-17 05:39:40 UT
Galactic:180.42° +27.01°
Galactic NH:5.38× 1020 cm-2
Galactic E(B-V):0.05038062
Sun distance:91.95°
Sun angle:5.66 [hr](West of Sun)
Moon distance:13.42°
Visibility of this field.
Data analysed so far:
  • ObsID: 00021529002 with 1.9 ks exposure.

About ToO analysis.

Find an upper limit.

Sources found so far

So far 2 sources have been found in the XRT data. 0 sources match catalogued sources.

# RA (J2000) Dec (J2000) Err901 Detection
Dist from
MAXI pos
Exposure Notes Vizier
07h 47m 31.58s +39° 20′ 41.5″ 10.7′′ Good 6.8′ 1.9 ks Vizier logo
07h 47m 41.27s +39° 15′ 41.2″ 10.0′′ Reasonable 8.0′ 1.9 ks 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.


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