Swift-XRT light curves of GRB 250903A

Last updated after receiving ObsID 03000070002, version 9

Data were analysed using HEASOFT version 6.35.2

Rebin this light curve| About these products.

There are data for this object on the quick-look site. This may indicate that we are still observing this object. This light curve is thus not yet ‘final’.

Jump to: Energy light curves | Count-rate light curves.

From 2016 March, the light curve plots support interactive zooming and exploring. See the jsPlot documentation for details.

5 snapshots of PC data are unreliable because no centroid could be determined. 2 bins are affected and have been hidden [Why does this matter?]. List affected times/bins.

Include these data?(Affects all plots)

Energy light curves

Flux Light Curve

For this burst, 1 count = 3.42 x 10^-11 erg cm^-2 (observed flux) (Automatic spectrum).

Note that this is an time-averaged conversion factor: the true value may evolve with time.

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Generate postscript plot | Data file.

Count-rate light curves

Data products

Download all light curve files for this burst: [tar file][gzipped tar file][zip file].

Or download individual files: (Includes systematic error. Includes data with no WT centroid.)

Swift-XRT light curves of GRB 250903A

Snapshots with no centroid

PC-mode bins that are not displayed

Energy light curves

Flux Light Curve

Count-rate light curves

Basic Light Curve

Detailed Light Curve

Hardness Ratio

Data products