Open Access
Table A.1.
The column descriptions for the online FinAGN information catalogue.
| Columns | Descriptions |
|---|---|
| Source_Name | The unique ID for radio sources from the LoTSS DR2. Sources without a LoTSS DR2 ID are named based on the sky coordinates in the SDSS. |
| ls_id† | The unique ID in the Legacy Surveys. |
| plate_sdss | SDSS plate ID if a SDSS counterpart is present, else (-1). |
| mjd_sdss | SDSS MJD ID. |
| fiber_sdss | SDSS Fiber ID. |
| ra | The right ascension (J2000) of the optical counterpart. |
| dec | The declination (J2000) of the optical counterpart. |
| z | The best redshift measurement. |
| z_source | The source of the redshift. ‘SDSS’ if taken from the SDSS; ‘DESI’ if taken from the DESI spectroscopic survey; ‘HETDEX’ if from the HETDEX; ‘Phot’ if it is a photo-z from Duncan (2022). |
| radioPA | Position angle of the radio source, defined from north to east. |
| optPA | Position angle of the optical source, defined from north to east. |
| dPA | The radio-optical misalignment angle. |
| logM | The log(M⋆/M⊙) of the galaxy. If the source is in the FIRSTAGN sample, the stellar mass is based on the MPA-JHU results, else estimated from infrared luminosity as in Wen et al. (2013). |
| logL150 | The log(L150 MHz/(W Hz−1)) estimated in this work. |
| b/a | The opitical axis ratio. If the source is in the FIRSTAGN sample, it is ‘deVAB_r’ in the SDSS, else estimated from the Legacy Surveys. |
| AngSize | The projected largest angular size of the radio source in units of arcsecond. |
| Size | The projected linear size of the radio source in units of kpc. |
| Cat_source | The source catalogue of which the radio source is from. ‘LoTSS’ if it is from the LoTSS DR2 VAC, otherwise ‘FIRST’. Sources identified as GRGs in the Oei et al. (2023) are ‘GRG’. |
†: The ls_id is different from the ‘Legacy_ID’ in the LoTSS DR2 VAC (Hardcastle et al. 2023), but the same as in the Legacy Surveys.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.