Aviation abbreviation

ATRLS

ATRLS stands for “actual time of release” (ATC usage). Got a NOTAM full of contractions? Paste it into the decoder.

Related abbreviations

AT-VASISATAATAMATARATCATCAATCAAATCBIATCCATCFATCHATCOR

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