Zonguldak Çaycuma Airport

LTAS / ONQ

Zonguldak, TR

Last Updated
May 14, 13:50Z

Current Weather

Display Units
Stale 7 hours ago
13:50Z

🌙 Night
VFR
Flight Rules
16°C
Temperature
Dewpoint: 11°C
7 kt
340°
10+ km
Visibility
3,500 ft
Ceiling
Above Ground Level
1005 hPa
QNH
Altimeter Setting

Raw METAR

METAR LTAS 141350Z 34007KT 9999 FEW025CB BKN035 16/11 Q1005 RESHRA

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 44 ft
FEW 2,500 ft AGL (CB)
BKN 3,500 ft AGL
🌤️
FEW (CB)
Few (1/8-2/8 sky coverage)
2,500 ft
AGL (Above Ground)
2,544 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
3,500 ft
AGL (Above Ground)
3,544 ft AMSL

Weather Briefing

VFR

Zonguldak Çaycuma Airport is currently reporting visual flight rules (VFR) conditions with broken clouds at 3,500 feet and 10 miles or greater visibility. Note: This observation is 6.8 hours old and conditions may have changed.

Wind Analysis

Winds are from the north-northwest (340°) at 7 knots. Runway 36 is favored with a 7-knot headwind and 2-knot crosswind component.

Visibility & Ceiling

Visibility is unrestricted. The ceiling is 3500 feet AGL (broken), well above standard VFR minimums. Caution: cumulonimbus (thunderstorm) clouds reported at 2,500 ft AGL, indicating convective activity in the area.

Temperature & Moisture

Temperature is 16°C (61°F) with a dewpoint of 11°C, indicating moderate moisture conditions.

Forecast Outlook

The TAF forecast covers the next 9 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions. Expected weather includes: Light Showers Rain. Temporary MVFR conditions are forecast with Light Showers Rain between 21:00Z and 00:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1005 hPa
Sea Level Pressure
For altitude above MSL
QFE
1004 hPa
Field Pressure
Height above aerodrome (44 ft)
Pressure Alt
292 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 423 ft
ISA Deviation: +1.1°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF LTAS 141340Z 1415/1424 VRB02KT 9999 SCT030 BKN080 TEMPO 1421/1424 -SHRA FEW020CB BKN025
Upcoming Changes (Next 12 Hours)
20:34Z BASE
+0h
VFR VRB 2 kt
Visibility: 10+ km
Ceiling: 8,000 ft
21:00Z TEMPO
+1h
MVFR
Ceiling: 2,500 ft
Light Showers Rain

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
TAS
18 ✈️
36

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 18/36
Active: 18
6,991 ft 148 ft CONC
6.6 kt 2.4 kt
160° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - LTAS

2,321 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
72.4%
MVFR
19%
IFR
7%
LIFR
1.6%

Zonguldak Çaycuma Airport typically experiences VFR conditions 72.4% of the time, though instrument-rated pilots will find IFR weather present approximately 8.6% of observations. Prevailing winds are from the N averaging 6.3 knots. Temperature extremes range from -7°C to 29°C, reflecting significant seasonal variation. The best months for VFR flying are April, November, September.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 6.3 kt
Maximum Recorded: 19 kt
Calm Winds: 2.1%
Direction Distribution:
N
25.7%
NE
2.8%
E
6.1%
SE
7.9%
S
14.9%
SW
6%
W
16.8%
NW
17.6%

Temperature Range

Average: 13°C
Range: -7°C to 29°C
-7°C 29°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 1%

Best Months for VFR

April November September

Runway Wind Analysis

Runway 18/36
Favorable wind: 100%
Avg crosswind: 3.2 kt

Statistics computed from 2,321 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Zonguldak Çaycuma Airport - Airport Information

Airport Details

ICAO Code: LTAS
IATA Code: ONQ
Type: medium airport
Status: active
Elevation: 44 ft MSL

Location

City: Zonguldak
Country: TR
Latitude: 41.506401°
Longitude: 32.088600°
Time Zone: Europe/Athens

Runway Information

Runway 18/36
Length: 6,991 ft
Width: 148 ft
Surface: CONC
ILS: No

Nearby Airports

VFR MVFR IFR LIFR No Data

About Zonguldak Çaycuma Airport

Overview

Zonguldak Çaycuma Airport serves the Zonguldak region in northwestern Turkey, situated at a low elevation of 44 feet MSL. The medium-sized airport provides critical aviation infrastructure for the local area, with a substantial concrete runway measuring 6,991 feet in length. Its strategic location offers important transportation connectivity for the region.

Flying Conditions

The airport experiences predominantly visual flight conditions, with 69.7% of observations recording VFR weather. Westerly winds dominate at 270 degrees, averaging 5.7 knots with occasional gusts up to 17 knots. Temperature ranges from -7°C to 29°C, with an average of 14.1°C, providing relatively stable flying conditions throughout the year.

Notable Features

The airport's single runway (18/36) is aligned to take maximum advantage of prevailing winds, with 100% favorable wind conditions. The terrain surrounding the airport is likely characteristic of the Black Sea region, with relatively low elevation and potentially complex local wind patterns. Pilots should anticipate moderate wind variations typical of coastal geographical settings.

Approach Considerations

Visibility averages 10 statute miles, with minimal fog occurrence (1.3% of observations). September, October, and November represent the most consistently favorable VFR months for operations. The average crosswind component is modest at 4.2 knots, providing comfortable approach and landing conditions for most aircraft types.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.