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 J1120.6+0713

Field

Detected Excesses
Swift-XRT image of the field for 3FGL J1120.6+0713 Swift-XRT detections in the field for 3FGL J1120.6+0713

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 11 20 42.33 +07 13 12.42 4.25 (6.4 ± 0.9) x 10-3 94 7.009 7.167
2 11 20 38.29 +07 04 50.93 4.20 (5.7 ± 0.9) x 10-3 76 7.070 6.740

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 41.32 +07 01 26.01 4.80 (1.3 ± 0.5) x 10-3 33 3.117 2.802
2 11 20 22.59 +07 17 37.51 4.95 (1.1 ± 0.4) x 10-3 28 2.897 2.617
3 11 21 16.55 +07 08 08.47 5.05 (9 ± 4) x 10-4 17 2.533 2.456
4 11 20 59.19 +07 08 25.35 5.05 (9 ± 4) x 10-4 20 2.886 2.413
5 11 20 41.32 +07 01 26.01 4.80 (8 ± 4) x 10-4 33 2.754 2.152
6 11 20 33.47 +07 16 03.24 4.90 (9 ± 4) x 10-4 35 2.644 2.011
7 11 20 38.27 +07 04 52.07 4.20 (10 ± 5) x 10-4 77 2.549 1.975
8 11 19 59.53 +07 11 09.17 4.90 (7 ± 4) x 10-4 12 2.453 1.797
9 11 20 47.23 +07 14 04.59 5.08 (6 ± 4) x 10-4 30 2.660 1.451

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 3FGL J1120.6+0713 Swift-XRT image with known radio, optical and UV sources for 3FGL J1120.6+0713

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 2RXS J112041.5+071333 11 20 41.59 +07 13 33.60 0.17 ROSAT
2RXS J112041.5+071333 11 20 41.59 +07 13 33.60 0.17 ROSAT
1RXS J112041.6+071335 11 20 41.59 +07 13 35.04 0.19 ROSAT
2 [MML2015] 5BZQ J1120+0704 11 20 38.45 +07 04 47.28 8.65 null

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
GLEAM J112100+071513 11 21 00.41 +07 15 14.04 5.07 GLEAMEGCAT
FIRST J112101.2+071510 11 21 01.20 +07 15 11.16 5.26 FIRST
TGSSADR J112101.2+071510 11 21 01.30 +07 15 10.08 5.27 GMRTAS150M
1 NVSS J112101+071510 11 21 01.30 +07 15 10.08 5.27 NVSS
[THW2016] GMRT 6117 11 21 01.30 +07 15 11.16 5.28 GMRTK2F1LF
[THW2016] MWA 185MHz 1666 11 21 01.10 +07 15 30.96 5.35 MWAK2F1LFC
2 NVSS J112023+071836 11 20 23.50 +07 18 36.00 6.81 NVSS
3 OM+030 11 20 45.31 +07 20 33.00 7.22 DIXON
4 AO 1118+07 11 21 04.30 +07 17 53.16 7.25 DIXON
5 [THW2016] MWA 154MHz 1802 11 21 11.40 +07 16 59.88 8.28 MWAK2F1LFC
6 PMN J1121+0718 11 21 08.81 +07 18 06.84 8.29 PMN
[THW2016] MWA 154MHz 1804 11 21 09.19 +07 18 02.88 8.34 MWAK2F1LFC
FIRST J112110.7+071743 11 21 10.80 +07 17 43.08 8.49 FIRST
TGSSADR J112111.0+071742 11 21 10.99 +07 17 42.00 8.54 GMRTAS150M
CRATES J112039+070431 11 20 38.40 +07 04 46.92 8.65 CRATES
[MML2015] 5BZQ J1120+0704 11 20 38.40 +07 04 46.92 8.65 ROMABZCAT
FIRST J112038.4+070447 11 20 38.40 +07 04 46.92 8.65 FIRST
GB6 J1121+0717 11 21 11.40 +07 17 47.04 8.66 GB6
GLEAM J112038+070446 11 20 38.40 +07 04 46.92 8.66 GLEAMEGCAT
7 NVSS J112038+070446 11 20 38.40 +07 04 45.84 8.66 NVSS
[THW2016] GMRT 6040 11 20 38.59 +07 04 45.84 8.67 GMRTK2F1LF
[THW2016] MWA 185MHz 1651 11 20 38.59 +07 04 45.84 8.67 MWAK2F1LFC
TXS 1118+073 11 20 38.50 +07 04 45.84 8.68 TEXAS
TGSSADR J112038.5+070445 11 20 38.59 +07 04 45.12 8.68 GMRTAS150M
8 NVSS J112111+071739 11 21 11.90 +07 17 39.84 8.70 NVSS
[THW2016] GMRT 6157 11 21 11.90 +07 17 40.92 8.71 GMRTK2F1LF
TXS 1118+075 11 21 11.90 +07 17 40.92 8.72 TEXAS
GLEAM J112111+071741 11 21 11.90 +07 17 40.92 8.72 GLEAMEGCAT
[THW2016] MWA 154MHz 1791 11 20 38.40 +07 04 42.96 8.73 MWAK2F1LFC
[THW2016] MWA 185MHz 1669 11 21 11.69 +07 17 54.96 8.79 MWAK2F1LFC
1118+0721 11 20 39.31 +07 04 33.96 8.86 NORTH20CM
1118+0721 11 20 39.31 +07 04 33.96 8.86 NORTH6CM
9 1118+0734 11 21 10.99 +07 18 20.16 8.87 NORTH6CM
1118+0734 11 21 10.99 +07 18 20.16 8.87 NORTH20CM
GLEAM J112059+072106 11 20 58.99 +07 21 06.84 8.87 GLEAMEGCAT
FIRST J112059.2+072105 11 20 59.21 +07 21 05.04 8.88 FIRST
10 NVSS J112059+072105 11 20 59.21 +07 21 05.04 8.88 NVSS
GB6 J1120+0704 11 20 39.31 +07 04 31.08 8.91 GB6
TGSSADR J112059.4+072106 11 20 59.40 +07 21 06.12 8.91 GMRTAS150M
[THW2016] GMRT 6183 11 20 59.40 +07 21 06.84 8.91 GMRTK2F1LF
VLSSr J112037.0+070432 11 20 37.10 +07 04 32.88 8.92 VLSSR
TGSSADR J112113.0+071737 11 21 13.01 +07 17 38.04 8.94 GMRTAS150M
FIRST J112113.1+071736 11 21 13.20 +07 17 35.88 8.95 FIRST
11 [THW2016] MWA 185MHz 1673 11 21 02.81 +07 20 36.96 8.97 MWAK2F1LFC
GB6 J1120+0721 11 20 58.01 +07 21 24.12 9.00 GB6
12 PMN J1120+0704 11 20 40.80 +07 04 19.92 9.08 PMN
MITG J1120+0704 11 20 39.50 +07 04 12.00 9.22 MITGB6CM
13 NVSS J112113+071750 11 21 13.90 +07 17 49.92 9.23 NVSS
14 MITG J1121+0718 11 21 14.81 +07 18 33.12 9.77 MITGB6CM
15 FIRST J112014.7+072116 11 20 14.81 +07 21 15.84 10.25 FIRST
16 FIRST J112042.8+070309 11 20 42.79 +07 03 10.08 10.25 FIRST
FIRST J112038.5+070306 11 20 38.59 +07 03 06.12 10.33 FIRST
17 NVSS J112038+070306 11 20 38.40 +07 03 06.12 10.33 NVSS
18 FIRST J112000.5+070928 11 20 00.60 +07 09 29.16 10.83 FIRST
19 NVSS J112105+070413 11 21 05.40 +07 04 13.08 10.97 NVSS
FIRST J112105.6+070407 11 21 05.69 +07 04 08.04 11.08 FIRST
20 NVSS J112003+070730 11 20 03.19 +07 07 30.00 11.13 NVSS
FIRST J112003.0+070728 11 20 03.00 +07 07 28.92 11.19 FIRST
21 NVSS J112044+070126 11 20 44.21 +07 01 27.12 11.99 NVSS
22 NVSS J112004+070442 11 20 04.61 +07 04 42.96 12.58 NVSS
FIRST J112005.1+070431 11 20 05.11 +07 04 31.08 12.62 FIRST
FIRST J111957.2+070547 11 19 57.19 +07 05 47.04 13.32 FIRST
23 NVSS J111956+070544 11 19 56.40 +07 05 44.88 13.52 NVSS

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