| Property | Sub-Property | ID | Type | Description | Note | Reference | Accuracy | Integrity | Origin type | Pub. Resolution | Chart Resolution |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Characteristics | 34 | Text | The description of the secondary power supply | AIP AD 2.15.4 | |||||||
| Switch-over time | 35 | Value | Secondary power supply switch-over time | AIP AD 2.15.4 |