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 J1112.1+1034

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J1112.1+1034 Swift-XRT detections in the field for 3FGL J1112.1+1034


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 11 11 54.92 +10 25 47.95 5.28 (5 ± 2) x 10-3 18 3.521 2.916
2 11 12 18.00 +10 40 46.60 6.21 (5 ± 2) x 10-3 16 3.051 2.897
3 11 11 47.79 +10 28 04.79 5.89 (4 ± 2) x 10-3 17 2.669 2.483
4 11 11 45.21 +10 39 09.55 6.12 (3.1 ± 1.3) x 10-3 11 2.398 2.377

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 3FGL J1112.1+1034 Swift-XRT image with known radio, optical and UV sources for 3FGL J1112.1+1034


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 FIRST J111156.9+103252 11 11 56.90 +10 32 52.08 3.43 FIRST
FIRST J111202.1+102927 11 12 02.11 +10 29 26.88 5.27 FIRST
FIRST J111201.5+102920 11 12 01.51 +10 29 21.12 5.43 FIRST
GLEAM J111201+102919 11 12 01.39 +10 29 20.04 5.45 GLEAMEGCAT
[THW2016] GMRT 7273 11 12 01.70 +10 29 16.08 5.48 GMRTK2F1LF
TGSSADR J111201.7+102915 11 12 01.70 +10 29 16.08 5.48 GMRTAS150M
2 NVSS J111201+102914 11 12 01.51 +10 29 13.92 5.53 NVSS
FIRST J111221.3+103916 11 12 21.41 +10 39 16.92 5.69 FIRST
FIRST J111201.0+102900 11 12 01.10 +10 28 59.88 5.78 FIRST
3 NVSS J111221+103927 11 12 21.10 +10 39 27.00 5.81 NVSS
GLEAM J111221+103926 11 12 21.19 +10 39 27.00 5.81 GLEAMEGCAT
TGSSADR J111221.0+103927 11 12 21.10 +10 39 28.08 5.81 GMRTAS150M
[THW2016] GMRT 7310 11 12 21.10 +10 39 28.08 5.82 GMRTK2F1LF
FIRST J111220.9+103930 11 12 21.00 +10 39 30.96 5.84 FIRST
4 FIRST J111216.4+102749 11 12 16.39 +10 27 48.96 6.82 FIRST
FIRST J111242.0+103544 11 12 42.10 +10 35 44.88 8.15 FIRST
5 NVSS J111242+103532 11 12 42.50 +10 35 31.92 8.22 NVSS
FIRST J111201.9+102609 11 12 01.99 +10 26 09.96 8.45 FIRST
6 NVSS J111201+102604 11 12 01.70 +10 26 03.84 8.56 NVSS
FIRST J111201.2+102601 11 12 01.20 +10 26 02.04 8.62 FIRST
FIRST J111200.9+102549 11 12 00.89 +10 25 49.08 8.84 FIRST
FIRST J111154.4+104232 11 11 54.41 +10 42 32.04 8.91 FIRST
7 NVSS J111154+104233 11 11 54.50 +10 42 33.12 8.92 NVSS
8 FIRST J111157.9+102414 11 11 58.01 +10 24 14.04 10.55 FIRST
9 NVSS J111159+102338 11 11 59.59 +10 23 39.12 11.04 NVSS
FIRST J111159.7+102336 11 11 59.81 +10 23 35.88 11.06 FIRST
TGSSADR J111251.1+103853 11 12 51.10 +10 38 53.16 11.19 GMRTAS150M
[THW2016] GMRT 7309 11 12 51.10 +10 38 53.88 11.20 GMRTK2F1LF
10 NVSS J111251+103853 11 12 51.31 +10 38 53.16 11.24 NVSS
FIRST J111251.3+103854 11 12 51.31 +10 38 54.96 11.24 FIRST
11 NVSS J111123+103358 11 11 23.21 +10 33 57.96 11.35 NVSS
FIRST J111122.9+103411 11 11 22.99 +10 34 12.00 11.41 FIRST
12 FIRST J111231.2+102257 11 12 31.30 +10 22 57.00 12.66 FIRST
13 FIRST J111130.4+102601 11 11 30.41 +10 26 02.04 12.73 FIRST
14 FIRST J111256.1+102757 11 12 56.21 +10 27 56.88 13.20 FIRST
15 FIRST J111123.1+104138 11 11 23.11 +10 41 39.12 13.47 FIRST
FIRST J111124.1+102524 11 11 24.19 +10 25 24.96 14.30 FIRST
16 NVSS J111123+102521 11 11 23.81 +10 25 22.08 14.39 NVSS

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