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 J1106.7-1742

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J1106.7-1742 Swift-XRT detections in the field for 4FGL J1106.7-1742

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 11 06 19.17 -17 45 32.66 6.93 (3.5 ± 1.0) x 10-3 13 3.210 3.372
2 11 06 38.37 -17 47 38.95 6.52 (3.4 ± 1.0) x 10-3 16 3.278 3.329

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 06 03.57 -17 56 52.46 6.93 (2.1 ± 0.8) x 10-3 9 2.704 2.639
2 11 06 03.55 -17 57 51.39 6.31 (2.3 ± 0.9) x 10-3 8 2.515 2.596

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J1106.7-1742 Swift-XRT image with known radio, optical and UV sources for 4FGL J1106.7-1742

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 2RXS J110707.1-174803 11 07 07.15 -17 48 03.24 6.93 ROSAT
2RXS J110707.1-174803 11 07 07.15 -17 48 03.24 6.93 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
WISH B1104.3-1723 11 06 50.40 -17 39 37.08 3.34 WISH
GLEAM J110650-173929 11 06 50.50 -17 39 29.88 3.45 GLEAMEGCAT
1 NVSS J110650-173929 11 06 50.30 -17 39 29.16 3.46 NVSS
TGSSADR J110650.2-173927 11 06 50.21 -17 39 27.00 3.49 GMRTAS150M
2 NVSS J110636-173843 11 06 36.60 -17 38 43.08 4.94 NVSS
3 NVSS J110631-173947 11 06 31.10 -17 39 47.16 5.04 NVSS
4 NVSS J110702-174704 11 07 02.59 -17 47 03.84 5.48 NVSS
GLEAM J110708-174617 11 07 08.71 -17 46 17.04 6.03 GLEAMEGCAT
5 NVSS J110709-174605 11 07 09.70 -17 46 05.88 6.14 NVSS
TGSSADR J110710.0-174601 11 07 10.10 -17 46 00.84 6.17 GMRTAS150M
WISH B1104.6-1730 11 07 09.70 -17 46 19.92 6.26 WISH
6 WISH B1104.0-1720 11 06 31.80 -17 36 42.84 7.25 WISH
7 PGC 878219 11 07 17.30 -17 44 39.84 7.26 PGC2003
8 PGC 170112 11 07 03.79 -17 36 21.96 7.56 PGC2003
9 PMN J1107-1746 11 07 25.10 -17 46 04.08 9.44 PMN
10 SPASS J110727-174521 11 07 27.41 -17 45 20.88 9.75 SPASS2P3GH
11 NVSS J110728-174123 11 07 28.70 -17 41 24.00 9.87 NVSS
QORG J110728.8-174126 11 07 28.80 -17 41 26.16 9.88 QORGCAT
TGSSADR J110728.9-174122 11 07 28.90 -17 41 21.84 9.92 GMRTAS150M
12 WISH B1105.0-1729A 11 07 29.11 -17 44 24.00 9.97 WISH
GLEAM J110729-174129 11 07 29.50 -17 41 30.12 10.04 GLEAMEGCAT
13 PPM 223964 11 07 24.89 -17 48 03.60 10.24 PPM
HD 96555 11 07 24.91 -17 48 03.60 10.25 HIC
BD-17 3304 11 07 24.91 -17 48 03.96 10.25 ACRS
HIP 54368 11 07 24.91 -17 48 03.60 10.25 HIPPARCOS
14 WISH B1105.0-1729 11 07 29.59 -17 45 18.00 10.25 WISH
SAO 156475 11 07 24.96 -17 48 04.68 10.26 SAO
VLSSr J110729.3-174549 11 07 29.40 -17 45 48.96 10.34 VLSSR
TGSSADR J110729.7-174548 11 07 29.81 -17 45 47.88 10.42 GMRTAS150M
WISH B1105.0-1729B 11 07 29.90 -17 45 48.96 10.45 WISH
15 NVSS J110729-174550 11 07 29.90 -17 45 51.12 10.46 NVSS
TXS 1105-174 11 07 30.00 -17 45 50.04 10.48 TEXAS
GLEAM J110730-174549 11 07 30.10 -17 45 48.96 10.49 GLEAMEGCAT
16 NVSS J110631-173307 11 06 31.51 -17 33 07.92 10.50 NVSS
GLEAM J110631-173255 11 06 31.61 -17 32 54.96 10.69 GLEAMEGCAT
17 NVSS J110602-174455 11 06 02.30 -17 44 54.96 11.02 NVSS
18 PPM 223931 11 06 27.46 -17 32 26.52 11.51 PPM
19 PGC 876933 11 07 32.40 -17 49 18.12 12.41 PGC2003
GLEAM J110712-175410 11 07 12.50 -17 54 11.16 12.73 GLEAMEGCAT
20 NVSS J110712-175418 11 07 12.31 -17 54 18.00 12.83 NVSS
21 PGC 875496 11 06 05.50 -17 54 50.04 15.62 PGC2003
22 WDS J11076-1732 AC 11 07 36.00 -17 31 59.88 15.83 WDS
WDS J11076-1732 AB 11 07 36.00 -17 31 59.88 15.83 WDS

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