Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer
Alert Airport (CYLT/YLT) — Alert, Canada
At a glance
- Operating hours
- 12:00–20:00 UTC
- Runways
- 05T/23T
- Elevation
- 100 ft
Times in UTC. Reference only: verify with the AIP and NOTAMs.
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71%
Data Complete
37 of 52 points
Missing: Fuel, Contacts
Section Breakdown
Basic Info
7/7
Runways
4/4
Frequencies
1/4
Operations
2/2
Fuel
0/1
Contacts
0/2
Additional Info
3/10
Data last updated:
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Basic Airport Information
- ICAO: CYLT
- Name: Alert Airport
- Type: medium_airport
- Category: Domestic
- Latitude: 82.517799
- Longitude: -62.280602
- Elevation: 100 ft
- Country: Canada
- Municipality: Alert
- IATA Code: YLT
- FAA Code: N/A
- FIR: N/A
- Timezone: America/Toronto
- Distance from City: N/A km
- VFR: Yes
- IFR: No
Runways
Runway 05T/23T
- Designation: 05T/23T
- Dimensions: 1676x46m
- Surface: GVL
- PCN: N/A
- Lighting: Lighted
- NAVAIDs: N/A
- Approach Types: N/A
- Remarks: N/A
Frequencies
- Tower: N/A
- Ground: N/A
- Operations: 568.000 MHz
- Traffic/Approach: N/A
- ATIS: N/A
Operation Hours
Monday
12:00
–
20:00
Tuesday
12:00
–
20:00
Wednesday
12:00
–
20:00
Thursday
12:00
–
20:00
Friday
12:00
–
20:00
Saturday
12:00
–
20:00
Sunday
12:00
–
20:00
- Extra Hours On Request: Not recorded
- Remarks: 12-20Z‡ Mon-Fri, closed Sat, Sun & Cdn hols
Contacts
- AIS Tel: N/A
- ARO Tel: N/A
- MET Tel: N/A
- Admin Tel: +1 613-996-7741
- Health Tel: N/A
- Police Tel: N/A
- Authorities Tel: N/A
- Website: N/A
- Remarks: N/A
Slots / PPR
- Slot Required: Not recorded
- PPR Required: Not recorded
- PPR Contact: N/A
- Remarks: N/A
Immigration
- Port of Entry: Not recorded
- APIS Required: Not recorded
- GAR Required: Not recorded
- Remarks: N/A
Airport Services
No services listed for this airport yet.
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Canada Permit Requirements
Fast
Landing: 1d
- Overflight Permit: No
- Landing Permit: Conditional
- Overflight Lead Time: N/A
- Landing Lead Time: 2-4 weeks (Non-Scheduled International Licence for charter); 2-48 hours advance for CANPASS reporting
Private / GA Operations:
No permits for private flights. CANPASS or eDeclaration required for customs clearance.
Active NOTAMs
A7487/26
warning
Aerodrome restriction
RSC 05/23 100 PCT COMPACTED SNOW. VALID OCT 29 1200 - OCT 29
2359.
ADDN NON-GRF/TALPA INFO:
CRFI 05/23 -27C .32 OBS AT 2610291200.
2026-10-29 13:12 UTC
2026-10-29 23:59 UTC
Checked with NAV CANADA at 2026-10-29 13:20 UTC.
View all NOTAMs on Map
Airport History
No milestones recorded for Alert Airport yet. Know when it opened, who built it or a notable event? Add it with a source.
Add a historical factFrequently Asked Questions
- What are the operating hours of CYLT?
- Alert Airport operates from 12:00 to 20:00.
- Does CYLT require landing permits?
- It depends on the flight. No permits for private flights. CANPASS or eDeclaration required for customs clearance. Permit details for Canada
- Where is CYLT located?
- Alert Airport (CYLT) is located in Alert, Canada.
- What is the IATA code for CYLT?
- The IATA code for Alert Airport is YLT.
- How long is the runway at CYLT?
- The main runway at Alert Airport (05T/23T) measures 1676x46m.