The SARAO MeerKAT Galactic Plane Survey extended source catalogue

C. Bordiu, S. Riggi, F. Bufano, F. Cavallaro, T. Cecconello, F. Camilo, G.Umana , W.D. Cotton, M.A. Thompson, M. Bietenholz, S. Goedhart, L.D. Anderson, C.S. Buemi, J.O. Chibueze, A. Ingallinera, P. Leto, S. Loru, M. Mutale, A. Rigby, C. Trigilio, G.M. Williams (2025): The SARAO MeerKAT Galactic Plane Survey extended source catalogue, South African Radio Astronomy Observatory , https://doi.org/10.48479/t1ya-na33

Data release for The SARAO MeerKAT Galactic Plane Survey extended source catalogue, Bordiu et al. (2025) (link to paper).

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ReadMe.txt Description of the catalogue format.

SMGPS_extended_source_catalogue.csv A catalogue of 16,534 extended radio sources (area > 5 synthesized beams) detected in the SMGPS. It includes source designations, coordinates, morphology tags, bounding boxes, flux density-related parameters and cross-match information. The catalogue is provided in .csv format, with column descriptions and units detailed in the accompanying ReadMe file. Further information can be found in Bordiu+2025, appendix B.

This data release was issued on 13 February 2025

Download	Description
ReadMe.txt	Description of the catalogue format.
SMGPS_extended_source_catalogue.csv	A catalogue of 16,534 extended radio sources (area > 5 synthesized beams) detected in the SMGPS. It includes source designations, coordinates, morphology tags, bounding boxes, flux density-related parameters and cross-match information. The catalogue is provided in .csv format, with column descriptions and units detailed in the accompanying ReadMe file. Further information can be found in Bordiu+2025, appendix B.