| Property | Sub-Property | ID | Type | Description | Note | Reference | Accuracy | Integrity | Origin type | Pub. Resolution | Chart Resolution | ADQ HL-Ref | IFR Accuracy | IFR Integrity | VFR Accuracy | VFR Integrity | NatDqr Reference |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Designator | 308 | Text | Designator of helicopter air transit route | Annex 4 13.6.1 g) | |||||||||||||
| Geometry | 309 | Line | Geographical location of helicopter air transit route | Annex 4 13.6.1 g) | |||||||||||||
| Width | 310 | Distance | The transversal extent of the helicopter air transit route | AIP AD 3.8.3 | 1 m | essential | surveyed | 1 m | essential |