ENR 4.5 — Aeronautical Ground Lights — En-Route
NIL
No en-route aeronautical ground lights (aerodrome identification beacons, en-route obstacle lights, or en-route marker beacons) are currently installed within the Damascus FIR for en-route navigation purposes.
Aerodrome lighting systems are described in the individual aerodrome sections (AD 2). Obstacle lighting in the vicinity of aerodromes is published in the respective AD 2 obstacle charts.
Reference: ICAO Annex 14, Volume I, Chapter 5 — Visual Aids for Navigation.
Aerodrome Lighting Reference
While no en-route aeronautical ground lights are installed, the following aerodrome lighting systems are operational and described in the respective AD 2 sections:
| Aerodrome | ICAO | ALS | RWY Edge | PAPI/VASI | Reference |
|---|---|---|---|---|---|
| Damascus Intl | OSDI | CAT I | Yes | PAPI | AD 2.1 |
| Aleppo Intl | OSAP | CAT I | Yes | PAPI | AD 2.2 |
| Lattakia | OSLK | CAT I | Yes | PAPI | AD 2.3 |
| Deir ez-Zor | OSDZ | Simple | Yes | N/A | AD 2.4 |
| Qamishli | OSGN | Simple | Yes | N/A | AD 2.5 |
Obstacle lights on tall structures within the Damascus FIR are maintained in accordance with ICAO Annex 14, Volume I, Chapter 6.