Small General Aviation Airport • Half Moon Bay, CA, United States
Elevation: 66 ft (20 m) • 37.5134, -122.5010
Half Moon Bay Airport (KHAF / HAF) is a small general aviation airport serving Half Moon Bay, CA, United States, situated at an elevation of 66 ft (20 m) above sea level. Local magnetic variation is 12.9° East. The airport has 2 runways, with the longest measuring 5,000 feet.
METAR KHAF 180755Z AUTO 06004KT 10SM CLR 06/05 A3005 RMK AO2
TAF KHAF 180520Z 1806/1906 35006KT P6SM SCT150 FM181500 VRB05KT P6SM BKN150 FM182000 30010KT P6SM BKN250
| Designator | Length | Width | Surface | Heading |
|---|---|---|---|---|
| 12 | 5,000 ft | 150 ft | Asphalt | 137° |
| 30 | 5,000 ft | 150 ft | Asphalt | 317° |
METAR (Meteorological Aerodrome Report) is the standard format for reporting current weather conditions at airports worldwide. Issued every 30–60 minutes, it includes wind direction and speed, visibility, sky condition and cloud heights, temperature, dewpoint, and altimeter setting. Special METARs (SPECI) are issued when conditions change significantly.
TAF (Terminal Aerodrome Forecast) provides a weather forecast for the area within 5 nautical miles of an airport, valid for 24–30 hours. Issued every 6 hours by national weather services, TAFs use FM (from), TEMPO (temporary), BECMG (becoming), and PROB (probability) groups to describe changing conditions.
Flight Categories: VFR ceiling >3,000 ft & vis >5 SM MVFR 1,000–3,000 ft or 3–5 SM IFR 500–1,000 ft or 1–3 SM LIFR <500 ft or <1 SM