School of Physics & Astronomy

| site map

Home
About
The Swift Mission UK involvement Instruments
GRBs before Swift GRBs in the Swift era Non-GRB science with Swift GRB research at Leicester
Spacecraft status Swift in the press Swift Videos
Support
Helpdesk TOO requests Guest Investigator program Target visibility checker Search transient database
Data Access
Overview Quick Look GCN Notices Download obs data Search obs catalogue The 2SXPS catalogue The LSXPS catalogue
Data Analysis
Data analysis overview Swift software
Build XRT products
BAT data analysis guide XRT data analysis guide XRT digest UVOT data analysis guide
GRB Products
Full dataset Swift XRT products for GRBs XRT positions XRT light curves XRT spectra XRT GRB catalogue XRT GRB images Burst analyser Prompt dataset GRB field info XRT prompt analysis
Publications
Publication index Published papers Submitted papers XRT instrument papers ATels GCNs Conferences
Links
Databases NED Simbad GCN circulars archive GRB data table Software & Tools Swift Software (HEASoft) Xanadu WebPIMMS Institutional Swift Sites GSFC PSU OAB SSDC MSSL University of Leicester

Get another image.

Swift-XRT images of GRB 050820B

Last updated after receiving ObsID 00151334000, version 16

Data were analysed using HEASOFT version 6.32

Change energy bands.

The exposure in the images in 8.2 ks.

Jump to: Single-band images | Exposure map

The 3-colour image could not be produced.

Single-band images

Image #1, 0.3 - 10 keV

0.3-10 keV image.

Image #2, 0.3 - 1.5 keV

0.3-1.5 keV image.

Image #3, 1.5 - 10 keV

1.5-10 keV image.

Exposure map — without vignetting

Include vignetting.

Exposure map.