| Column | Description |
| pgc | PGC number |
| SNIa | Supernova name |
| l | Galactic longitude |
| b | Galactic latitude |
| SGL | Supergalactic longitude |
| SGB | Supergalactic latitude |
| Vhel | Heliocentric velocity |
| Vcmb | Velocity in CMB reference frame |
| z | Redshift, CMB reference frame |
| logz | Log of redshift |
| Ns | Number of contributing sources |
| DM5c | Distance modulus, all contributing sources, Cosmicflows-2 zero point |
| D5c | Distance, all contributing sources, Cosmicflows-2 zero point |
| H5c | Hubble parameter, no relativistic correction (Vcmb/D5c), all contributing sources, Cosmicflows-2 zero point |
| DM5u | Distance modulus, all contributing sources, Union2 zero point |
| D5u | Distance, all contributing sources, Union2 zero point |
| H5u | Hubble parameter, no relativistic correction (Vcmb/D5c), all contributing sources, Union2 zero point |
| DMu | Distance modulus from Union2 (Amanullah et al. 2010), Union2 zero point |
| eDMu | Error in distance modulus from Union2 |
| DMj | Distance modulus from Jha et al. (2007), Union2 zero point |
| eDMj | Error in distance modulus from Jha et al. |
| DMp | Distance modulus from Prieto et al. (2006), Union2 zero point |
| eDMp | Error in distance modulus from Prieto et al. |
| DMh | Distance modulus from Hicken et al. (2009), Union2 zero point |
| DMf | Distance modulus from Folatelli et al. (2010), Union2 zero point |
| H0 | Relativistic Hubble parameter, Eq. 1 Courtois & Tully (2012), all contributing sources, Cosmicflows-2 zero point |
| logH0 | Log relativistic Hubble parameter, all contributing sources, Cosmicflows-2 zero point |
| SGX | Distance projected onto Supergalactic X axis |
| SGY | Distance projected onto Supergalactic Y axis |
| SGZ | Distance projected onto Supergalactic Z axis |