Aviation abbreviation

LTGCC

LTGCC stands for “lightning cloud-to-cloud” (Weather usage). Got a NOTAM full of contractions? Paste it into the decoder.

Related abbreviations

LTLTAVLTDLTFLTFCLTGCALTGCCCGLTGCGLTGCWLTGICLTLLTLCG

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