April 2019 movements
663 Squadron 3 Regiment deployed with 5 Apaches to Estonia on 15th for Exercise Tiger’s Claw
| 8th | ZZ405 | Wildcat AH1 | 1 Rgt | ArmyAir105 | |
| ZZ406 | Wildcat AH1 | 1 Rgt | ArmyAir106 | ||
| ZZ383 | Wildcat AH1 | 1 Rgt | ArmyAir109 | ||
| ZZ404 | Wildcat AH1 | 1 Rgt | ArmyAir110 | ||
| 10th | ZZ407 | Wildcat AH1 | 1 Rgt | Polecat07 | |
| ZA683 | Chinook HC6A | 18 Sqn | Vortex543 | ||
| 15th | ZK559 | Chinook HC6 | 7 Sqn | Vortex489 | |
| 16th | ZZ381 | Wildcat HMA2 | 815 NAS | Rascal384 | |
| 17th | ZJ207 | Apache AH1 | 673 Sqn | ArmyAir792 | |
| 23rd | ZH902 | Chinook HC5 | 27 Sqn | Vortex543 | |
| 24th | ZH776 | Chinook HC6A | 18 Sqn | Vortex566 | |
| 29th | ZM314 | Prefect T1 | 3 FTS | Barkston88, overshoot | |