Open Access
Table 2
Description of catalogue columns, available at CDS.
| ID | Column name | Unit | Notes |
|---|---|---|---|
| 0 | Source_id_L | – | LoLSS source identification number |
| 1 | RA | degree | LoLSS position |
| 2 | Dec | degree | LoLSS position |
| 3 | Flux_LoLSS | mJy | Sum of detection fluxes |
| 4 | E_Flux_LoLSS | mJy | Sum of detection flux errors |
| 5 | Peak_Flux_LoLSS | mJy beam−1 | Maximum of detection peak fluxes |
| 6 | E_Peak_Flux_LoLSS | mJy beam−1 | Maximum of detection peak flux errors |
| 7 | Rms_LoLSS | mJy beam−1 | Local rms noise |
| 8–33 | 3–7 Repeated for all other surveys | ||
| 33 | Spidx_LT1 | – | Spectral index between LoLSS and LoTSS-DR1 |
| 34 | Spidx_LT2 | – | Spectral index between LoLSS and LoTSS-DR2 |
| 35 | Spidx_LG | – | Spectral index between LoLSS and TGSS |
| 36 | Spidx_LW | – | Spectral index between LoLSS and WENSS |
| 37 | Spidx_LN | – | Spectral index between LoLSS and NVSS |
| 38 | Scode | S,M,A | S = Single, M = Multiple, A = Artefact/Close to bright source |
| 39 | Num_match_T1 | – | Number of LoTSS-DR1 counterparts |
| 40 | Source_id_T1 | – | Array of source IDs with Num_match_T1 entries |
| 41 | Num_match_T2 | – | Number of LoTSS-DR2 counterparts |
| 42 | Source_id_T2 | – | Array with Num_match_T2 entries |
| 43 | Num_match_G | – | Number of TGSS counterparts |
| 44 | Source_id_G | – | Array with Num_match_G entries |
| 45 | Num_match_W | – | Number of WENSS counterparts |
| 46 | Source_id_W | – | Array with Num_match_W entries |
| 47 | Num_match_N | – | Number of NVSS counterparts |
| 48 | Source_id_N | – | Array with Num_match_N entries |
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