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

Cir X-1

Summed Photon Counting Image

Summed PC image of Cir X-1

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 Cir X-1

Log Light Curve

Full Swift log light curve for Cir X-1

Overall Hardness Ratio

Full Swift hardness ratio for Cir X-1
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 120 Individual Observations
September 4th, 2021 Swift light curve for Observation ID 00030268083
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268083
 Hardness Ratio (txt)
September 2nd, 2021 Swift light curve for Observation ID 00030268082
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268082
 Hardness Ratio (txt)
August 31st, 2021 Swift light curve for Observation ID 00030268081
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268081
 Hardness Ratio (txt)
August 29th, 2021 Swift light curve for Observation ID 00030268080
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268080
 Hardness Ratio (txt)
August 27th, 2021 Swift light curve for Observation ID 00030268079
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268079
 Hardness Ratio (txt)
August 25th, 2021 Swift light curve for Observation ID 00030268078
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268078
 Hardness Ratio (txt)
August 23rd, 2021 Swift light curve for Observation ID 00030268077
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268077
 Hardness Ratio (txt)
August 21st, 2021 Swift light curve for Observation ID 00030268076
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268076
 Hardness Ratio (txt)
August 19th, 2021 Swift light curve for Observation ID 00030268075
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268075
 Hardness Ratio (txt)
August 17th, 2021 Swift light curve for Observation ID 00030268074
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268074
 Hardness Ratio (txt)
August 15th, 2021 Swift light curve for Observation ID 00030268073
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268073
 Hardness Ratio (txt)
August 13th, 2021 Swift light curve for Observation ID 00030268072
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268072
 Hardness Ratio (txt)
August 11th, 2021 Swift light curve for Observation ID 00030268071
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268071
 Hardness Ratio (txt)
August 9th, 2021 Swift light curve for Observation ID 00030268070
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268070
 Hardness Ratio (txt)
August 7th, 2021 Swift light curve for Observation ID 00030268069
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268069
 Hardness Ratio (txt)
August 5th, 2021 Swift light curve for Observation ID 00030268068
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268068
 Hardness Ratio (txt)
July 30th, 2021 Swift light curve for Observation ID 00030268066
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00030268066
 Hardness Ratio (txt)
February 23rd, 2021 Swift light curve for Observation ID 00089120001
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00089120001
 Hardness Ratio (txt)
May 17th, 2019 Swift light curve for Observation ID 00088704003
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00088704003
 Hardness Ratio (txt)
May 16th, 2019 Swift light curve for Observation ID 00088704002
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00088704002
 Hardness Ratio (txt)
April 15th, 2019 Swift light curve for Observation ID 00088704001
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00088704001
 Hardness Ratio (txt)
July 12th, 2018 Swift light curve for Observation ID 00010755003
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00010755003
 Hardness Ratio (txt)
July 10th, 2018 Swift light curve for Observation ID 00010755002
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00010755002
 Hardness Ratio (txt)
June 24th, 2018 Swift light curve for Observation ID 00010713006
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00010713006
 Hardness Ratio (txt)
June 20th, 2018 Swift light curve for Observation ID 00010713005
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00010713005
 Hardness Ratio (txt)
June 18th, 2018 Swift light curve for Observation ID 00010713004
Light Curve (txt)
Detailed Light Curve (txt)		 Swift hardness ratio for Observation ID 00010713004
 Hardness Ratio (txt)

Penn State University Goddard Space Flight Center Swift