ice with water on top of it or ice that is melting
Hea teada
Valdkond ICAO lisade põhjal loodud klassifikaatori järgi: Lennumeteoroloogia
Freezing precipitation can lead to runway conditions associated with wet ice from an aeroplane performance point of view. Wet ice can cause the surface to become very slippery.
The aerodrome operator shall report the runway surface condition over each third of the runway using a runway condition report (RCR). The report shall include a runway condition code (RWYCC) using numbers 0 to 6, the contaminant coverage and depth, and a description using the following terms: (1) COMPACTED SNOW; (2) DRY; (3) DRY SNOW; (4) DRY SNOW ON TOP OF COMPACTED SNOW; (5) DRY SNOW ON TOP OF ICE; (6) FROST; (7) ICE; (8) SLIPPERY WET; (9) SLUSH; (10) SPECIALLY PREPARED WINTER RUNWAY; (11) STANDING WATER; (12) WATER ON TOP OF COMPACTED SNOW; (13) WET; (14) WET ICE; (15) WET SNOW; (16) WET SNOW ON TOP OF COMPACTED SNOW; (17) WET SNOW ON TOP OF ICE; (18) CHEMICALLY TREATED; (19) LOOSE SAND.
