| Name of map | Bibcode & ADS-link | Comments |
| G033.6+0.1 | 1998AJ....115.1693C | NVSS |
| G033.6+0.1 | 1992AJ....103..943K | 327 MHz VLA |
| G033.6+0.1 | 1991AJ....102..676V | VLA 1465 MHz |
| G033.6+0.1 | 1991AJ....102..676V | VLA 1465 MHz |
| G033.6+0.1 | 1991AJ....102..676V | VLA 1465 MHz |
| G033.6+0.1 | 1991AJ....102..676V | VLA 327 MHz |
| G033.6+0.1 | 1991AJ....102..676V | VLA 5000 MHz |
| G033.6+0.1 | 1991AJ....102..676V | VLA 5000 MHz |
| G033.6+0.1 | 1991AJ....102..676V | X ray |
| G033.6+0.1 | 1990ApJS...73..781S | Einstein |