Runway 35L at LTFM
Runway 35L/17R at Istanbul Airport (LTFM) in Arnavutköy, Istanbul is a 13,451 ft, lighted, asphalt runway oriented 354°/174°. The runway is 147 ft wide. SkyMeter has observed 7,033 landings and 1 departures on this runway over the last 30 days, with approximately 0.0% of arrivals resulting in a go-around. Trace data shows an average final-approach slope of 2.9°, touchdowns averaging 9,975 ft past the threshold, a typical touchdown ground speed of 136 kt, a 11.4 kt average crosswind component, a 3.1 kt average headwind.
Runway 35L/17R at Istanbul Airport (LTFM) in Arnavutköy, Istanbul is a 13,451 ft, lighted, asphalt runway oriented 354°/174°. The runway is 147 ft wide. SkyMeter has observed 7,033 landings and 1 departures on this runway over the last 30 days, with approximately 0.0% of arrivals resulting in a go-around. Trace data shows an average final-approach slope of 2.9°, touchdowns averaging 9,975 ft past the threshold, a typical touchdown ground speed of 136 kt, a 11.4 kt average crosswind component, a 3.1 kt average headwind.
Runway at a Glance
Arrival Volume
7,033 landings observed on Runway 35L in the last 30 days, alongside 1 departures.
Peak Hour
Busiest landing window observed at 16:00 with 10 arrivals on the recent sample.
Average Touchdown Zone
Aircraft touch down on average 9,975 ft from the threshold on Runway 35L.
Prevailing Wind & Gust History
Over the past 365 days, winds at LTFM have prevailed from the north-northeast (30°), accounting for roughly 23% of windy observations. Average wind speed sits at 11.0 kt with peak gusts to 46 kt. Strong winds (≥20 kt) occur on about 8% of observations — pilots flying into runway 35L should plan for occasional gusty conditions.
Moderate Crosswind Component
Average crosswind on landing is 11.4 kt at touchdown, measured against runway 35L alignment.
Approach Slope
Final-approach slope averages 2.9° on Runway 35L, consistent with the standard 3° glide path.
Landing Behavior and Touchdown Performance
The metrics below are computed from ADS-B trace data observed at Runway 35L over the last 30 days. Each value is shown only when at least 10 valid samples were available; sparse cells are hidden rather than estimated.
Hourly Landing Distribution
Recent observed landings on Runway 35L grouped by hour-of-day (UTC).
Approach Types and Categories
Aircraft approach runways using different procedures based on weather conditions, visibility, and available navigation equipment. An Instrument Landing System (ILS) approach provides precision horizontal and vertical guidance using ground-based radio signals, enabling aircraft to land in low visibility conditions. Visual approaches require pilots to maintain visual contact with the runway and surrounding terrain, typically used during clear weather. Area Navigation (RNAV) approaches use GPS technology to guide aircraft along specific flight paths.
Approach Categories Explained
Category (CAT) classifications define minimum visibility and decision height requirements for instrument approaches. Higher categories enable operations in lower visibility conditions.
Wind and Environmental Factors
Wind conditions directly impact runway operations, influencing approach difficulty, landing performance, and runway selection. Runway 35L benefits from favorable wind alignment, with prevailing winds creating minimal crosswind components for most operations. Average wind speeds of 12 knots pose no operational constraints for commercial aircraft.
24-Hour Wind Pattern
Wind patterns show typical diurnal variation with stronger winds during midday hours.