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.

2FGL J1032.9-8401

Field

Detected Excesses

Swift-XRT image of the field for 2FGL J1032.9-8401 Swift-XRT detections in the field for 2FGL J1032.9-8401

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 10 28 34.07 -83 55 55.82 5.59 (2.5 ± 0.7) x 10-3 20 3.718 3.693
2 10 30 13.00 -83 50 30.61 5.40 (2.8 ± 0.8) x 10-3 22 3.760 3.688

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 10 29 12.06 -83 53 15.68 6.12 (1.2 ± 0.5) x 10-3 15 2.516 2.437
2 10 30 07.18 -83 48 19.41 5.64 (1.6 ± 0.7) x 10-3 15 2.748 2.409
3 10 26 25.22 -83 53 51.89 5.35 (1.4 ± 0.6) x 10-3 14 2.555 2.356
4 10 31 55.42 -83 48 10.94 5.28 (9 ± 5) x 10-4 16 2.905 1.768

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 2FGL J1032.9-8401 Swift-XRT image with known radio, optical and UV sources for 2FGL J1032.9-8401

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 1RXS J103033.0-835048 10 30 33.00 -83 50 48.12 11.06 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 [SPT2015] ATCA J1030-8403 10 30 16.39 -84 03 11.16 4.57 FER2FUSRID
[PME2013] J1030-8403 10 30 16.30 -84 03 11.16 4.57 AT2FGLUS
PMN J1030-8402 10 30 10.61 -84 02 52.08 4.58 PMN
SUMSS J103014-840307 10 30 14.40 -84 03 06.84 4.58 SUMSS
2 GLEAM J103545-840309 10 35 45.79 -84 03 09.00 4.85 GLEAMEGCAT
[SPT2015] ATCA J1035-8403 10 35 46.01 -84 03 09.00 4.85 FER2FUSRID
SUMSS J103547-840302 10 35 48.00 -84 03 02.88 4.86 SUMSS
[PME2013] J1035-8403 10 35 47.90 -84 03 09.00 4.90 AT2FGLUS
3 SUMSS J103428-835328 10 34 28.51 -83 53 29.04 8.11 SUMSS
4 GLEAM J103755-835635 10 37 55.10 -83 56 35.88 9.12 GLEAMEGCAT
SUMSS J103758-835634 10 37 58.61 -83 56 34.08 9.21 SUMSS
5 SUMSS J103607-841010 10 36 07.61 -84 10 09.84 10.25 SUMSS
GLEAM J103611-841006 10 36 11.59 -84 10 06.96 10.25 GLEAMEGCAT
6 SUMSS J103932-835428 10 39 32.71 -83 54 29.16 12.44 SUMSS

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