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Radio-Loud AGN catalogue with spectroscopic classifications (Chilufya et al. 2025)
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OVERVIEW
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- 2828 radio-loud AGN from Drake et al. (2024).
- Final morphology from >= 2/3 independent visual votes as described in Chilufya et al. 2025.
- Additional classifications: O3M HERG/LERG, restarted/remnant.

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Key Columns
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- Source_Name, RA, DEC – ID and sky position.
- Final_Morph – "FRI", "FRII", "WAT", "NAT", "headtail", "relaxed".
- O3M - specific [OIII] emission-line luminosity for radio excess objects for "HERG or LERG" in Final_Class.
- Final_Class – "HERG" or "LERG".
- Sub_Morph – "restart", "remnant".
- Voting columns – Votes (1–3) for features: FRI, FRII, WAT, NAT, Headtail, Relaxed, Wings, Xshaped, Onesided_jet, Continuous_jet, Multiple_hotspots, Restart, Vlass_core, Lofar_core, Artefact.
- VLASS_Core_flux, VLASS_RMS – Core flux and noise (mJy).
- Q, Q_err – Jet power and error (Watts) following Hardcastle et al (2019).
- Age, Age_err – Source age and error (Myr) following Hardcastle et al (2019).

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Method Summary
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- Morphology: visual voting, >= 2 agreement.
- Excitation: HERG/LERG from Drake et al. (2024).
- Sub-morphology: identified from morphology/core properties.
- Jet power and age: Hardcastle et al. (2019).

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References
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- Drake A. B. et al., 2024, MNRAS, 534, 1107.
- Chilufya et al., 2025, MNRAS, 539, 463.
- Hardcastle M. J. et al., 2019, A&A, 622, A12.