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: 2017-04-01

Upcoming Observations


1ES 1959+650

Summed Photon Counting Image

Summed PC image of 1ES 1959+650

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 1ES 1959+650

Log Light Curve

Full Swift log light curve for 1ES 1959+650

Overall Hardness Ratio

Full Swift hardness ratio for 1ES 1959+650
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 340 Individual Observations
November 12th, 2017 Swift light curve for Observation ID 00034588109
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588109
Hardness Ratio (txt)
November 9th, 2017 Swift light curve for Observation ID 00034588108
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588108
Hardness Ratio (txt)
November 6th, 2017 Swift light curve for Observation ID 00034588107
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588107
Hardness Ratio (txt)
November 4th, 2017 Swift light curve for Observation ID 00034588106
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588106
Hardness Ratio (txt)
October 31st, 2017 Swift light curve for Observation ID 00034588105
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588105
Hardness Ratio (txt)
October 25th, 2017 Swift light curve for Observation ID 00034588104
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588104
Hardness Ratio (txt)
October 21st, 2017 Swift light curve for Observation ID 00034588103
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588103
Hardness Ratio (txt)
October 7th, 2017 Swift light curve for Observation ID 00034588102
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588102
Hardness Ratio (txt)
September 25th, 2017 Swift light curve for Observation ID 00093251014
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00093251014
Hardness Ratio (txt)
September 24th, 2017 Swift light curve for Observation ID 00093251013
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00093251013
Hardness Ratio (txt)
September 23rd, 2017 Swift light curve for Observation ID 00093251012
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00093251012
Hardness Ratio (txt)
September 22nd, 2017 Swift light curve for Observation ID 00093251011
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00093251011
Hardness Ratio (txt)
September 21st, 2017 Swift light curve for Observation ID 00093251010
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00093251010
Hardness Ratio (txt)
September 20th, 2017 Swift light curve for Observation ID 00093251009
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00093251009
Hardness Ratio (txt)
September 19th, 2017 Swift light curve for Observation ID 00093251008
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00093251008
Hardness Ratio (txt)
September 16th, 2017 Swift light curve for Observation ID 00034588099
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588099
Hardness Ratio (txt)
September 13th, 2017 Swift light curve for Observation ID 00034588098
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588098
Hardness Ratio (txt)
September 8th, 2017 Swift light curve for Observation ID 00034588097
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588097
Hardness Ratio (txt)
September 4th, 2017 Swift light curve for Observation ID 00034588096
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588096
Hardness Ratio (txt)
August 15th, 2017 Swift light curve for Observation ID 00034588093
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588093
Hardness Ratio (txt)
August 14th, 2017 Swift light curve for Observation ID 00034588092
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588092
Hardness Ratio (txt)
August 10th, 2017 Swift light curve for Observation ID 00034588091
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588091
Hardness Ratio (txt)
August 8th, 2017 Swift light curve for Observation ID 00034588090
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588090
Hardness Ratio (txt)
August 6th, 2017 Swift light curve for Observation ID 00034588088
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588088
Hardness Ratio (txt)
August 3rd, 2017 Swift light curve for Observation ID 00034588087
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588087
Hardness Ratio (txt)
July 30th, 2017 Swift light curve for Observation ID 00034588086
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00034588086
Hardness Ratio (txt)


Penn State University Goddard Space Flight Center Swift