Swift-XRT Survey of Fermi Unassociated Sources


These results are part of the Swift program to follow-up Fermi unassociated sources in an attempt to find X-ray counterparts to the unidentified gamma-ray sources. As new observations are performed, these pages will be updated in nearly real time. Please use these results as a guide and proceed with caution when using them in a publication since they are the result of an automated analysis.

When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949 for a description of many of the analysis techniques used to reduce these data (note: a more detailed paper describing the complete data set and analysis is forthcoming). Please contact Abe Falcone and Michael Stroh at unassociated@swift.psu.edu if you have any questions about the program or the analysis, or to simply to let us know that you've made use of these data.


Caution: For completeness, sources are listed if the "detection" exceeds 3 sigma. The significances and images are shown so you can make more stringent significance cuts, if desired.

4FGL J0611.4-4722

Field

Detected Excesses

Swift-XRT image of the field for 4FGL J0611.4-4722 Swift-XRT detections in the field for 4FGL J0611.4-4722


No detected excesses found.

Rejected Excesses (Due to Overlaps or SNR(Sosta) < 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 06 11 43.11 -47 13 16.58 8.27 (2.9 ± 1.1) x 10-3 8 2.322 2.609

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 4FGL J0611.4-4722 Swift-XRT image with known radio, optical and UV sources for 4FGL J0611.4-4722

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 1RXS J061126.4-471826 06 11 26.40 -47 18 26.64 4.53 ROSAT
2 1RXS J061042.0-471357 06 10 42.00 -47 13 57.36 11.58 ROSAT
3 1RXS J061204.8-471224 06 12 04.80 -47 12 24.12 12.55 ROSAT
2RXS J061204.3-471218 06 12 04.32 -47 12 18.00 12.59 ROSAT
2RXS J061204.3-471218 06 12 04.32 -47 12 18.00 12.59 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 TGSSADR J061132.1-472315 06 11 32.21 -47 23 16.08 1.26 GMRTAS150M
SUMSS J061132-472316 06 11 32.50 -47 23 16.08 1.32 SUMSS
2 GLEAM J061132-472240 06 11 32.59 -47 22 41.16 1.33 GLEAMEGCAT
3 TGSSADR J061133.0-472142 06 11 33.00 -47 21 42.84 1.86 GMRTAS150M
SUMSS J061132-472140 06 11 32.90 -47 21 41.04 1.87 SUMSS
4 SUMSS J061118-472026 06 11 18.19 -47 20 26.16 2.77 SUMSS
5 PMN J0610-4719 06 10 59.21 -47 19 17.04 5.71 PMN
6 CD-47 2230 06 12 10.27 -47 24 15.12 7.78 ACRS
PPM 310495 06 12 10.32 -47 24 15.12 7.79 PPM
SAO 217775 06 12 10.32 -47 24 15.48 7.79 SAO
7 SUMSS J061200-472815 06 12 00.10 -47 28 15.96 7.97 SUMSS
GLEAM J061200-472817 06 12 00.10 -47 28 18.12 7.98 GLEAMEGCAT
TGSSADR J061200.1-472820 06 12 00.19 -47 28 21.00 8.03 GMRTAS150M
8 SUMSS J061209-472555 06 12 09.31 -47 25 54.84 8.07 SUMSS
9 SUMSS J061027-472414 06 10 27.91 -47 24 14.04 9.73 SUMSS
10 PGC 499952 06 11 49.90 -47 31 44.04 9.73 PGC2003
11 PGC 504521 06 10 57.50 -47 14 12.12 9.92 PGC2003
12 TGSSADR J061120.2-471105 06 11 20.30 -47 11 06.00 11.90 GMRTAS150M
SUMSS J061120-471103 06 11 20.21 -47 11 03.84 11.93 SUMSS
GLEAM J061120-471103 06 11 20.21 -47 11 03.12 11.94 GLEAMEGCAT
13 PGC 504062 06 10 26.40 -47 16 09.12 12.03 PGC2003
14 308- 38 06 12 32.88 -47 30 51.84 13.94 NLTT
15 PGC 505245 06 10 30.70 -47 11 21.84 14.80 PGC2003

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