Ilopango International Airport
MSSS / ILS
Runways, frequencies and reference data for Ilopango International Airport, San Salvador. Free to read; the full diagram, charts and AIP text are in the Choppy app.
- ICAO
- MSSS
- IATA
- ILS
- Location
- San Salvador, El Salvador
- Reference point
- 13°41'58.2"N 89°07'11.5"W
- Elevation
- 2,021 ft
- Magnetic variation
- 1.0° E
- Hours
- MON-FRI 1400-2245
- Runways
- 1
- Sunrise · Sunset (UTC, today)
- — · —
- Civil twilight (UTC, today)
- — · —
Airport diagram
Runways
| Runway | Length | Width | Surface | Headings |
|---|---|---|---|---|
| 15/33 | 2,240 m (7,349 ft) | 45 m | ASPH | 15 152° T33 332° T |
Frequencies
| Service | Callsign | Frequency | Hours |
|---|---|---|---|
| APP | — | 129.225 MHz | — |
| TWR | — | 118.3 MHz | — |
| ATIS | — | 132.5 MHz | — |
| AFIS | ILOPANGO RADIO | 127.05 MHz | — |
| GND | — | 121.9 MHz | — |
Operational hours
From AIP AD 2.3. Times are as published (usually UTC, with local time in brackets where the AIP gives it).
| Service | Hours |
|---|---|
| AD administration | MON-FRI 1400-2245 |
| Customs and immigration | 1200-2359 |
| Health and sanitation | 1200-2359 |
| AIS briefing office | 1200-2359 |
| ATS reporting office (ARO) | 1200-2359 |
| MET briefing office | 1200-2359 |
| ATS | 1200-2359 |
| Fuelling | 1200-2359 |
| Handling | 1200-2359 |
| Security | 1200-2359 |
| De-icing | NIL |
Everything else about MSSS is in the app
- Official charts where the AIP publishes them
- Full AIP AD 2 text for MSSS: hours, handling, fuel, remarks
- Zoomable airport diagram with taxiways, stands and holding points
- Offline country packs, updated every AIRAC cycle
- Your flights at MSSS: every landing here in your logbook, with currency computed automatically
Choppy is a pilot logbook first: the first 100 flights are free, and Pro unlocks charts, diagrams and packs for $2.99/month or $24.99/year.
Other airports in El Salvador
Frequently asked
How many runways does Ilopango International Airport (MSSS) have?
MSSS has 1 runway: 15/33. The longest, 15/33, 2,240 m (7,349 ft).
What is the elevation of MSSS?
The aerodrome elevation of Ilopango International Airport is 2,021 ft.
What is the tower frequency at MSSS?
Ilopango International Airport tower is on 118.3 MHz. Always confirm frequencies against the current AIP or ATIS.
Where can I get the MSSS airport diagram and charts?
The Choppy pilot logbook app shows a zoomable MSSS airport diagram with taxiways, stands and holding points. Diagrams, charts and offline packs are part of Choppy Pro.
Reference only, not for operational use. Verify every figure against the current AIP, NOTAMs and ATIS before flight.