| Name of map | Bibcode & ADS-link | Comments |
| G033.2-0.6 | 1998AJ....115.1693C | NVSS |
| G033.2-0.6 | 1996AJ....111.1304D | VLA 1465MHz |
| G033.2-0.6 | 1982A&A...106..314R | Bonn 4.75 GHz |
| G033.2-0.6 | 1982A&A...106..314R | Bonn 11 cm |
| G033.2-0.6 | Trushkin (1998) | RATAN 1D-scans |
| G033.2-0.6 | Trushkin (1998) | RATAN 1D-scans |