Swift-XRT Monitoring of Fermi-LAT Sources of Interest


The results presented on this page are from a preliminary analysis of the Swift-XRT data. The analysis procedure is described in this README file. Since the analysis is performed using automated scripts and the results are not always reviewed by human eyes, we recommend that these data be reviewed by hand before use in publications.

For questions or requests for more detailed analysis, please contact Abe Falcone and Michael Stroh at monitoring@swift.psu.edu. This web site is under construction so please report any web site related problems to the email address listed above.

ChangeLog - Last Updated: 2018-10-07

Upcoming Observations


PSR B1259-63

Summed Photon Counting Image

Summed PC image of PSR B1259-63

Upcoming Monitoring Observations
(not including some ToOs)

No observations are currently scheduled for this source through our monitoring program, but there may be other ToO programs that have upcoming observations on this source.

External Links

Overall Light Curves

Linear Light Curve

Full Swift light curve for PSR B1259-63

Log Light Curve

Full Swift log light curve for PSR B1259-63

Overall Hardness Ratio

Full Swift hardness ratio for PSR B1259-63
Overall Light Curve (png)|Overall Log Light Curve (png)| Overall Hardness Ratio (png)| Overall Log Hardness Ratio (png)
Overall Light Curve (txt)|Detailed Overall Light Curve (txt)|Overall Hardness Ratio (txt)

Finely Binned Light Curve (png)|Finely Binned Log Light Curve (png)| Finely Binned Hardness Ratio (png)| Finely Binned Log Hardness Ratio (png)
Finely Binned Light Curve (txt)|Detailed Finely Binned Light Curve (txt)|Finely Binned Hardness Ratio (txt)

Last 25 Individual Observations

See all 164 Individual Observations
March 21st, 2023 Swift light curve for Observation ID 00030966133
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966133
Hardness Ratio (txt)
March 14th, 2023 Swift light curve for Observation ID 00030966132
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966132
Hardness Ratio (txt)
March 7th, 2023 Swift light curve for Observation ID 00030966131
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966131
Hardness Ratio (txt)
May 24th, 2021 Swift light curve for Observation ID 00095731014
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731014
Hardness Ratio (txt)
May 22nd, 2021 Swift light curve for Observation ID 00095731013
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731013
Hardness Ratio (txt)
May 20th, 2021 Swift light curve for Observation ID 00095731012
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731012
Hardness Ratio (txt)
May 18th, 2021 Swift light curve for Observation ID 00095731011
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731011
Hardness Ratio (txt)
May 16th, 2021 Swift light curve for Observation ID 00095731010
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731010
Hardness Ratio (txt)
May 14th, 2021 Swift light curve for Observation ID 00095731009
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731009
Hardness Ratio (txt)
May 12th, 2021 Swift light curve for Observation ID 00095731008
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731008
Hardness Ratio (txt)
May 10th, 2021 Swift light curve for Observation ID 00095731007
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731007
Hardness Ratio (txt)
May 8th, 2021 Swift light curve for Observation ID 00095731006
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731006
Hardness Ratio (txt)
May 6th, 2021 Swift light curve for Observation ID 00095731005
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731005
Hardness Ratio (txt)
May 4th, 2021 Swift light curve for Observation ID 00095731004
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731004
Hardness Ratio (txt)
May 2nd, 2021 Swift light curve for Observation ID 00095731003
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731003
Hardness Ratio (txt)
April 30th, 2021 Swift light curve for Observation ID 00095731002
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731002
Hardness Ratio (txt)
April 29th, 2021 Swift light curve for Observation ID 00030966130
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966130
Hardness Ratio (txt)
April 28th, 2021 Swift light curve for Observation ID 00095731001
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00095731001
Hardness Ratio (txt)
April 27th, 2021 Swift light curve for Observation ID 00030966129
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966129
Hardness Ratio (txt)
April 26th, 2021 Swift light curve for Observation ID 00030966128
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966128
Hardness Ratio (txt)
April 25th, 2021 Swift light curve for Observation ID 00030966127
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966127
Hardness Ratio (txt)
April 24th, 2021 Swift light curve for Observation ID 00030966125
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966125
Hardness Ratio (txt)
April 23rd, 2021 Swift light curve for Observation ID 00030966126
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966126
Hardness Ratio (txt)
April 21st, 2021 Swift light curve for Observation ID 00030966124
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966124
Hardness Ratio (txt)
April 20th, 2021 Swift light curve for Observation ID 00030966123
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966123
Hardness Ratio (txt)
April 19th, 2021 Swift light curve for Observation ID 00030966122
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030966122
Hardness Ratio (txt)


Penn State University Goddard Space Flight Center Swift