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 J0744.0-2525

Field

Detected Excesses

Swift-XRT image of the field for 4FGL J0744.0-2525 Swift-XRT detections in the field for 4FGL J0744.0-2525


No detected excesses found.

X-Ray and Gamma Ray Catalogs

More Catalogs

Swift-XRT image with known X-ray and gamma ray sources for 4FGL J0744.0-2525 Swift-XRT image with known radio, optical and UV sources for 4FGL J0744.0-2525


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 PGCC G241.31-0.75 07 43 56.59 -25 24 01.08 2.45 PLANCKGCC
2 [PME2013] J0743-2525 07 43 52.51 -25 25 30.00 2.49 AT2FGLUS
3 WDS J07442-2528 07 44 12.00 -25 28 00.12 2.85 WDS
4 PGCC G241.44-0.73 07 44 17.09 -25 29 52.08 5.01 PLANCKGCC
5 WDS J07437-2530 07 43 42.00 -25 30 00.00 6.32 WDS
6 PPM 253048 07 43 39.12 -25 30 13.68 6.97 PPM
HD 62555 07 43 39.12 -25 30 13.68 6.97 HIC
HIP 37660 07 43 39.12 -25 30 13.68 6.97 HIPPARCOS
CD-25 4966 07 43 39.12 -25 30 14.04 6.97 ACRS
SAO 174395 07 43 39.12 -25 30 14.40 6.97 SAO
HR 2992 07 43 39.10 -25 30 14.04 6.98 BSC5P
7 NVSS J074335-253046 07 43 35.50 -25 30 47.16 7.95 NVSS
TGSSADR J074334.9-253054 07 43 34.99 -25 30 54.00 8.12 GMRTAS150M
8 WDS J07444-2533 07 44 24.00 -25 33 00.00 8.47 WDS
9 WDS J07435-2520 07 43 30.00 -25 19 59.88 9.59 WDS
10 NVSS J074355-251612 07 43 55.70 -25 16 13.08 9.86 NVSS
MWACS J0743.4-2520 07 43 26.21 -25 20 21.84 10.06 MWACS
VLSSr J074325.5-252003 07 43 25.61 -25 20 03.84 10.35 VLSSR
11 NVSS J074325-252003 07 43 25.61 -25 20 03.12 10.36 NVSS
TGSSADR J074325.4-252004 07 43 25.51 -25 20 03.84 10.37 GMRTAS150M
12 NVSS J074323-253109 07 43 22.99 -25 31 09.84 10.51 NVSS
TGSSADR J074322.9-253110 07 43 22.90 -25 31 10.92 10.54 GMRTAS150M
13 NVSS J074343-253541 07 43 43.49 -25 35 40.92 10.76 NVSS
14 NVSS J074424-251613 07 44 24.00 -25 16 14.16 10.76 NVSS
TGSSADR J074448.6-252921 07 44 48.70 -25 29 21.84 10.79 GMRTAS150M
15 NVSS J074448-252920 07 44 48.79 -25 29 20.04 10.81 NVSS
16 NVSS J074401-251457 07 44 01.90 -25 14 57.12 10.97 NVSS
17 WDS J07433-2521 07 43 18.00 -25 21 00.00 11.37 WDS
18 WDS J07436-2516 07 43 36.00 -25 16 00.12 11.69 WDS
19 OI-270 07 43 24.41 -25 16 13.08 13.11 DIXON
20 CD -25 4991 07 44 31.56 -25 37 42.24 13.39 HIC
HIP 37746 07 44 31.56 -25 37 42.60 13.39 HIPPARCOS
21 PGCC G241.14-0.80 07 43 20.30 -25 16 41.16 13.42 PLANCKGCC
VLSSr J074311.7-253641 07 43 11.81 -25 36 41.04 15.85 VLSSR
22 NVSS J074311-253646 07 43 11.81 -25 36 47.16 15.91 NVSS
TGSSADR J074311.7-253646 07 43 11.81 -25 36 47.16 15.92 GMRTAS150M
MWACS J0743.1-2537 07 43 11.90 -25 37 00.84 16.05 MWACS

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