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GRB 180703A: Swift observation summary

GRB RA:6.541°
GRB Dec:-67.090°
GRB Err:18.2 arcmin
T0:2018-07-03 21:01:35 UT
Galactic:306.74° -49.85°
Galactic NH:2.55× 1020 cm-2
Galactic E(B-V):0.01923181
Sun distance:113.47°
Sun angle:6.42 [hr](West of Sun)
Moon distance:59.32°
Visibility of this field.
First slew:2018-07-04 01:50:57 UT
First observation:2018-07-04 01:39:30 UT
First analysis: UT

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 tiled field analysis.

So far 5 fields have been scheduled for observations. Data are available and processed for 5 of these. The list gives the exposure time used in source detection. If any individual sources were selected for follow-up observations, the source detection is not repeated for the follow up observations and the table below is not updated.

Find an upper limit.

Sources found so far

So far 5 sources have been found in the XRT data. 1 sources match catalogued sources.

# RA (J2000) Dec (J2000) Err901 Detection
Dist from
LAT pos
Exposure Notes Vizier
00h 25m 52.79s -67° 10′ 48.7″ 4.8′′ Good 5.7′ 5.6 ks Vizier logo
00h 23m 22.34s -67° 11′ 11.1″ 6.2′′ Good 17.3′ 428 s Matches known X-ray source: 1RXS J002324.3-671101 (from ROSAT/RASSFSC), 15.24572892033″ away. Vizier logo
00h 26m 20.38s -67° 19′ 00.7″ 6.3′′ Good 13.7′ 5.2 ks Vizier logo
00h 24m 27.81s -67° 18′ 22.1″ 5.0′′ Good 16.3′ 4.6 ks Vizier logo
00h 26m 43.72s -67° 07′ 30.9″ 11.9′′ Reasonable 3.9′ 5.6 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