Key
| Heavy Anti-Aircraft Site |  |
| Site No. | Name | OS Grid Reference |
| H1 | St Patricks Chapel | SD 410 613 |
| H2 | Sunderland Point | SD 423 563 |
Gun Strengths
Battle of Britain & the Blitz
| Dates | 3 inch |
| Mar 41 – May 41 | 3 |
The history of the Regiment in WW2
The history of the Regiment in WW2
| Heavy Anti-Aircraft Site | |
| Site No. | Name | OS Grid Reference |
| H1 | St Patricks Chapel | SD 410 613 |
| H2 | Sunderland Point | SD 423 563 |
Battle of Britain & the Blitz
| Dates | 3 inch |
| Mar 41 – May 41 | 3 |