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 J1030.0-5809

Field

Detected Excesses

Swift-XRT image of the field for 3FGL J1030.0-5809 Swift-XRT detections in the field for 3FGL J1030.0-5809

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 10 29 35.08 -57 57 57.27 7.09 (5 ± 2) x 10-3 12 2.921 3.171

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 31 35.35 -58 10 13.24 8.62 (2.2 ± 0.8) x 10-3 8 2.410 2.638
2 10 29 45.66 -58 19 28.38 7.09 (2.6 ± 1.0) x 10-3 9 2.395 2.479

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 3FGL J1030.0-5809 Swift-XRT image with known radio, optical and UV sources for 3FGL J1030.0-5809

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 X102922.73-581157.0 10 29 22.73 -58 11 57.12 5.88 CHANDRA
2 CXOGSG J102929.9-581621 10 29 29.90 -58 16 21.72 8.32 CHANDRA
X102929.90-581621.7 10 29 29.90 -58 16 21.72 8.32 CHANDRA
3 CXOGSG J102939.5-581702 10 29 39.55 -58 17 02.04 8.37 CHANDRA
X102939.21-581701.6 10 29 39.22 -58 17 01.68 8.38 CHANDRA
4 CXOGSG J102937.3-581809 10 29 37.39 -58 18 09.72 9.53 CHANDRA
X102937.37-581810.7 10 29 37.37 -58 18 10.80 9.54 CHANDRA
5 CXOGSG J102902.5-581651 10 29 02.59 -58 16 51.24 10.95 CHANDRA
X102902.57-581651.4 10 29 02.57 -58 16 51.24 10.96 CHANDRA
6 X102854.37-581547.2 10 28 54.36 -58 15 47.16 11.09 CHANDRA
7 X102904.77-581738.3 10 29 04.78 -58 17 38.40 11.32 CHANDRA
CXOGSG J102904.7-581738 10 29 04.78 -58 17 38.40 11.32 CHANDRA
8 X102855.96-581634.1 10 28 55.97 -58 16 33.96 11.41 CHANDRA
9 X102846.06-581515.2 10 28 46.61 -58 15 15.12 11.70 CHANDRA
10 CXOGSG J102833.3-581130 10 28 33.36 -58 11 30.84 11.93 CHANDRA
X102833.36-581131.1 10 28 33.36 -58 11 31.20 11.93 CHANDRA
11 CXOGSG J102910.7-582008 10 29 10.78 -58 20 08.16 12.85 CHANDRA
12 X102845.51-581915.6 10 28 45.50 -58 19 15.60 14.24 CHANDRA
CXOGSG J102845.4-581915 10 28 45.48 -58 19 15.60 14.24 CHANDRA
13 CXOGSG J102838.4-581904 10 28 38.47 -58 19 04.44 14.78 CHANDRA
X102838.47-581904.4 10 28 38.47 -58 19 04.44 14.79 CHANDRA

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 MGPS J102942-580402 10 29 42.29 -58 04 01.92 5.80 MGPS2
2 MGPS J103107-580532 10 31 07.10 -58 05 33.00 9.33 MGPS2
3 MGPS J103101-581653 10 31 01.61 -58 16 53.04 10.96 MGPS2
4 PMN J1028-5807 10 28 36.79 -58 07 14.16 11.44 PMN
5 GS 285.3-00.0 10 31 30.19 -58 02 08.88 13.61 DIXON
PMN J1031-5801 10 31 28.99 -58 01 44.04 13.70 PMN
SG 285.3-00.0 10 31 31.10 -58 01 41.16 13.96 DIXON
6 DCC285.3-00.0 10 31 31.20 -58 01 27.12 14.10 DIXON
7 PCCS2 070 G285.23-00.03 10 31 24.19 -58 00 06.84 14.15 PCCS070GHZ
8 BM 285.2+00.0 10 31 28.30 -57 58 27.12 15.67 DIXON

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