Aviation abbreviation

AL/(---)

AL/(---) stands for “at least (altitude)” (ATC usage). Got a NOTAM full of contractions? Paste it into the decoder.

Related abbreviations

ALALAALACFOALADLOALAFFOALANOALARTCALATALATASALATFALATFOALCKT

Source: FAA Order JO 7340.2 Contractions. Not for operational use.