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


PKS 1510-089

Summed Photon Counting Image

Summed PC image of PKS 1510-089

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 PKS 1510-089

Log Light Curve

Full Swift log light curve for PKS 1510-089

Overall Hardness Ratio

Full Swift hardness ratio for PKS 1510-089
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 298 Individual Observations
July 19th, 2023 Swift light curve for Observation ID 00030797036
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797036
Hardness Ratio (txt)
July 8th, 2023 Swift light curve for Observation ID 00030797035
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797035
Hardness Ratio (txt)
June 17th, 2023 Swift light curve for Observation ID 00030797034
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797034
Hardness Ratio (txt)
May 20th, 2023 Swift light curve for Observation ID 00031173228
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173228
Hardness Ratio (txt)
April 23rd, 2023 Swift light curve for Observation ID 00030797033
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797033
Hardness Ratio (txt)
April 22nd, 2023 Swift light curve for Observation ID 00030797032
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797032
Hardness Ratio (txt)
April 16th, 2023 Swift light curve for Observation ID 00030797031
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797031
Hardness Ratio (txt)
February 24th, 2023 Swift light curve for Observation ID 00030797030
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797030
Hardness Ratio (txt)
July 28th, 2022 Swift light curve for Observation ID 00030797029
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797029
Hardness Ratio (txt)
July 20th, 2022 Swift light curve for Observation ID 00030797028
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797028
Hardness Ratio (txt)
June 30th, 2022 Swift light curve for Observation ID 00031173227
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173227
Hardness Ratio (txt)
June 29th, 2022 Swift light curve for Observation ID 00031173226
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173226
Hardness Ratio (txt)
June 25th, 2022 Swift light curve for Observation ID 00031173225
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173225
Hardness Ratio (txt)
June 3rd, 2022 Swift light curve for Observation ID 00031173224
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173224
Hardness Ratio (txt)
May 27th, 2022 Swift light curve for Observation ID 00031173223
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173223
Hardness Ratio (txt)
April 29th, 2022 Swift light curve for Observation ID 00031173222
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173222
Hardness Ratio (txt)
April 27th, 2022 Swift light curve for Observation ID 00031173221
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173221
Hardness Ratio (txt)
April 26th, 2022 Swift light curve for Observation ID 00031173219
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173219
Hardness Ratio (txt)
April 26th, 2022 Swift light curve for Observation ID 00031173220
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00031173220
Hardness Ratio (txt)
June 6th, 2021 Swift light curve for Observation ID 00030797027
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797027
Hardness Ratio (txt)
June 5th, 2021 Swift light curve for Observation ID 00030797026
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797026
Hardness Ratio (txt)
May 14th, 2021 Swift light curve for Observation ID 00030797025
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797025
Hardness Ratio (txt)
May 6th, 2021 Swift light curve for Observation ID 00030797024
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797024
Hardness Ratio (txt)
April 18th, 2021 Swift light curve for Observation ID 00030797023
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797023
Hardness Ratio (txt)
April 17th, 2021 Swift light curve for Observation ID 00030797022
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797022
Hardness Ratio (txt)
August 2nd, 2019 Swift light curve for Observation ID 00030797021
Light Curve (txt)
Detailed Light Curve (txt)
Swift hardness ratio for Observation ID 00030797021
Hardness Ratio (txt)


Penn State University Goddard Space Flight Center Swift