Interpretation

Crane operations are scheduled in the vicinity of the specified coordinates in Hounslow, with a maximum height of 136 feet above ground level and 215 feet above mean sea level. Operations will only occur when runway 09L/27R is closed, and no crane operations will take place during low visibility procedures. The crane operations are scheduled from August 18 to 21, August 24 to 29, and September 4 to 8, between 2200 and 0330 hours.

Message

CRANE OPR WI PSN 512851N 0002456W - 512849N 0002450W - 512846N 0002452W - 512847N 0002454W - 512851N 0002456W (HOUNSLOW). MAX HGT 136FT AGL, 215FT AMSL. NO CRANE OPR IN LVP'S. CRANE WILL ONLY OPR WHEN RWY 09L/27R IS CLOSED. CRANE REF 2025070298

Raw NOTAM

Q) EGTT/QOBCE/IV/M  /AE/000/003/5129N00025W001
A) EGLL B) 2508182200 C) 2509090330
D) AUG 18-21 AUG 24-29 SEP 04-08 2200-0330
E) CRANE OPR WI PSN 512851N 0002456W - 512849N 0002450W -
512846N 0002452W - 512847N 0002454W - 512851N 0002456W (HOUNSLOW).
MAX HGT 136FT AGL, 215FT AMSL. NO CRANE OPR IN LVP'S. CRANE WILL
ONLY OPR WHEN RWY 09L/27R IS CLOSED. CRANE REF 2025070298