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 J1714.8-3849

Field

Detected Excesses
Swift-XRT image of the field for 4FGL J1714.8-3849 Swift-XRT detections in the field for 4FGL J1714.8-3849

Detected Excesses (SNR(Sosta) > 3.0)

# R.A. (J2000) Dec. (J2000) Pos. Error (") Rate (cts/s) Counts SNR (Detect) SNR (Sosta)
1 17 15 03.85 -38 44 46.24 4.76 (1.5 ± 0.2) x 10-2 50 6.283 6.105

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 17 15 52.99 -39 00 20.48 7.71 (1.9 ± 0.8) x 10-3 7 2.314 2.409

X-Ray and Gamma Ray Catalogs

More Catalogs
Swift-XRT image with known X-ray and gamma ray sources for 4FGL J1714.8-3849 Swift-XRT image with known radio, optical and UV sources for 4FGL J1714.8-3849

Known X-Ray and Gamma Ray Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Observatory/Database Table
1 X171502.32-384648.1 17 15 02.33 -38 46 48.00 2.87 CHANDRA
2 X171503.91-384443.3 17 15 03.91 -38 44 43.44 4.84 CHANDRA
CXOGSG J171503.9-384443 17 15 03.91 -38 44 43.44 4.84 CHANDRA
2CXO J171503.9-384442 17 15 03.96 -38 44 43.08 4.85 CHANDRA
4XMM J171503.9-384442 17 15 03.96 -38 44 42.36 4.85 XMM-NEWTON
3 X171523.17-384845.8 17 15 23.16 -38 48 45.72 5.73 CHANDRA
2CXO J171523.1-384845 17 15 23.16 -38 48 45.36 5.73 CHANDRA
4 4XMMs J171501.8-384245 17 15 01.82 -38 42 45.72 6.57 XMM-NEWTON
4XMM J171501.8-384244 17 15 01.80 -38 42 44.64 6.58 XMM-NEWTON
5 X171520.44-385456.7 17 15 20.45 -38 54 56.52 7.78 CHANDRA
6 4XMMs J171452.4-384029 17 14 52.39 -38 40 29.28 8.66 XMM-NEWTON
7 X171459.45-385848.7 17 14 59.45 -38 58 48.72 9.73 CHANDRA
8 CXOGSG J171431.3-383941 17 14 31.30 -38 39 41.40 10.42 CHANDRA
X171431.31-383940.8 17 14 31.32 -38 39 40.68 10.43 CHANDRA
9 2CXO J171435.1-383903 17 14 35.11 -38 39 03.60 10.72 CHANDRA
10 2CXO J171445.3-383811 17 14 45.36 -38 38 11.76 11.07 CHANDRA
CXOGSG J171445.3-383811 17 14 45.34 -38 38 11.40 11.07 CHANDRA
X171445.32-383811.1 17 14 45.31 -38 38 11.04 11.08 CHANDRA
11 X171505.79-383817.5 17 15 05.78 -38 38 17.52 11.10 CHANDRA
CXOGSG J171505.8-383816 17 15 05.88 -38 38 16.44 11.12 CHANDRA
2CXO J171505.9-383816 17 15 05.98 -38 38 16.44 11.12 CHANDRA
12 X171543.61-385614.9 17 15 43.61 -38 56 15.00 12.02 CHANDRA
CXOGSG J171543.6-385615 17 15 43.63 -38 56 15.00 12.02 CHANDRA
2CXO J171543.6-385614 17 15 43.63 -38 56 14.64 12.02 CHANDRA
13 3EG J1714-3857 17 14 06.00 -38 58 00.12 12.75 MGGAMMACAT
14 3EG J1714-3857 17 14 06.00 -38 58 00.12 12.85 INTEGRAL
15 4XMMs J171518.9-383713 17 15 18.91 -38 37 13.80 12.88 XMM-NEWTON
4XMM J171518.8-383713 17 15 18.84 -38 37 13.08 12.88 XMM-NEWTON
16 X171422.04-383721.7 17 14 22.03 -38 37 21.72 13.31 CHANDRA
17 1RXS J171551.8-385843 17 15 51.79 -38 58 42.96 14.80 ROSAT
1RXS J171551.8-385843 17 15 51.79 -38 58 42.96 14.80 ROSAT
2RXS J171551.8-385844 17 15 51.91 -38 58 44.40 14.83 ROSAT

Known Radio, Optical and UV Sources

# Source Name R.A. (J2000) Dec. (J2000) Offset (') Database Table
1 [WBH2005] G348.271-0.116 17 14 53.59 -38 47 35.16 1.56 WBHGP20CM
2 NVSS J171509-384907 17 15 09.91 -38 49 08.04 3.13 NVSS
3 NVSS J171450-384527 17 14 50.21 -38 45 27.00 3.76 NVSS
4 NVSS J171436-384618 17 14 36.70 -38 46 18.84 4.37 NVSS
5 NVSS J171457-385333 17 14 57.31 -38 53 33.00 4.47 NVSS
6 NVSS J171516-384838 17 15 16.90 -38 48 38.16 4.53 NVSS
7 MGPS J171503-385352 17 15 03.19 -38 53 53.16 5.08 MGPS2
8 NVSS J171510-384512 17 15 10.80 -38 45 11.88 5.15 NVSS
9 NVSS J171510-385312 17 15 10.80 -38 53 12.12 5.24 NVSS
MGPS J171511-385332 17 15 11.81 -38 53 33.00 5.63 MGPS2
10 NVSS J171523-385214 17 15 22.99 -38 52 14.16 6.48 NVSS
11 HD 322931 17 14 49.10 -38 56 34.08 7.48 HDEC
12 SAO 208577 17 14 59.45 -38 56 48.12 7.74 SAO
HIP 84377 17 14 59.54 -38 56 48.48 7.75 HIPPARCOS
PPM 296085 17 14 59.59 -38 56 49.20 7.76 PPM
CD-3811675 17 14 59.57 -38 56 49.92 7.77 ACRS
HD 155705 17 14 59.69 -38 56 49.92 7.78 HIC
13 HD 322930 A 17 14 20.40 -38 53 30.12 7.83 HDEC
14 NVSS J171525-385414 17 15 25.01 -38 54 15.12 7.94 NVSS
HD 322930 C 17 14 19.94 -38 53 34.44 7.95 HDEC
HD 322930 B 17 14 19.44 -38 53 30.48 7.99 HDEC
15 HD 323030 17 15 27.91 -38 53 50.28 8.13 HDEC
16 NVSS J171510-385731 17 15 10.80 -38 57 30.96 9.01 NVSS
17 NVSS J171451-383946 17 14 51.31 -38 39 47.16 9.38 NVSS
HD 323031 17 15 34.13 -38 54 59.76 9.79 HDEC
18 NVSS J171533-385521 17 15 33.19 -38 55 21.00 9.87 NVSS
19 NVSS J171404-385149 17 14 04.61 -38 51 48.96 9.94 NVSS
20 NVSS J171433-383951 17 14 33.70 -38 39 51.12 10.08 NVSS
21 NVSS J171538-385441 17 15 38.11 -38 54 41.04 10.26 NVSS
22 NVSS J171427-384017 17 14 27.10 -38 40 17.04 10.27 NVSS
23 NVSS J171359-385236 17 13 59.71 -38 52 36.12 11.09 NVSS
24 NVSS J171515-385923 17 15 15.79 -38 59 24.00 11.12 NVSS
25 PPM 748524 17 13 58.49 -38 46 11.64 11.17 PPM
26 NVSS J171545-384344 17 15 45.60 -38 43 45.12 11.44 NVSS
27 NVSS J171403-384300 17 14 03.91 -38 43 00.12 11.51 NVSS
28 NVSS J171551-384627 17 15 51.79 -38 46 27.12 11.61 NVSS
29 NVSS J171504-383741 17 15 04.70 -38 37 41.16 11.64 NVSS
30 NVSS J171522-383841 17 15 22.30 -38 38 42.00 11.83 NVSS
31 AS 222 17 14 17.59 -38 59 02.04 12.15 WACKERLING
32 NVSS J171420-385927 17 14 20.81 -38 59 27.96 12.15 NVSS
33 NVSS J171530-383914 17 15 30.41 -38 39 14.04 12.21 NVSS
34 WDS J17158-3842 17 15 48.00 -38 42 00.00 12.75 WDS
35 NVSS J171356-384249 17 13 56.71 -38 42 50.04 12.79 NVSS
36 QORG J171405.6-384014 17 14 05.59 -38 40 14.16 12.95 QORGCAT
37 NVSS J171530-383751 17 15 30.41 -38 37 51.96 13.34 NVSS
38 PSR J1715-3859 17 15 37.90 -38 59 25.08 13.39 ATNFPULSAR
39 NVSS J171409-385936 17 14 09.60 -38 59 36.96 13.55 NVSS

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