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.

3FGL J1119.8-2647

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J1119.8-2647 Swift-XRT detections in the field for 3FGL J1119.8-2647

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 11 19 56.96 -26 43 22.22 5.02 (1.1 ± 0.2) x 10-2 38 5.626 5.419

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 11 20 34.24 -26 44 58.32 7.27 (2.1 ± 1.0) x 10-3 9 2.284 2.163

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 3FGL J1119.8-2647 Swift-XRT image with known radio, optical and UV sources for 3FGL J1119.8-2647


No known X-ray or gamma ray sources found.

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 NVSS J111957-264315 11 19 57.31 -26 43 14.88 4.28 NVSS
2 NVSS J112012-264247 11 20 12.70 -26 42 47.16 6.39 NVSS
GLEAM J112022-264925 11 20 22.30 -26 49 26.04 6.86 GLEAMEGCAT
TGSSADR J112022.3-264934 11 20 22.39 -26 49 35.04 6.91 GMRTAS150M
3 NVSS J112023-264819 11 20 23.71 -26 48 20.16 6.92 NVSS
4 NVSS J112022-264936 11 20 22.39 -26 49 36.84 6.93 NVSS
VLSSr J112022.9-264945 11 20 22.99 -26 49 45.84 7.09 VLSSR
5 NVSS J111920-264635 11 19 20.50 -26 46 35.04 7.29 NVSS
6 NVSS J112031-264828 11 20 31.90 -26 48 29.16 8.77 NVSS
7 NVSS J111924-263958 11 19 24.19 -26 39 59.04 9.83 NVSS
8 GLEAM J112040-264352 11 20 40.61 -26 43 51.96 11.21 GLEAMEGCAT
9 NVSS J111931-263642 11 19 31.10 -26 36 42.12 11.78 NVSS
10 NVSS J111919-263812 11 19 19.10 -26 38 12.84 11.91 NVSS
GLEAM J111919-263810 11 19 19.20 -26 38 11.04 11.92 GLEAMEGCAT
11 NVSS J111909-263652 11 19 09.79 -26 36 51.84 14.29 NVSS
12 NVSS J111859-265631 11 18 59.40 -26 56 30.84 15.01 NVSS

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