Interpretation

Bird activities involving flocks of 3 to 500 birds will occur around the approach lighting to runway 21 and taxiway A4, at heights between 20 and 400 meters. The activities are scheduled from 2200 to 0130 the next day and from 0900 to 1230. The aerodrome authority will use dispersal methods to mitigate these activities. Pilots are advised to exercise caution during landing and take-off.

Message

ACTIVITIES OF BIRD FLOCKS WILL TAKE PLACE AROUND RWY21 APPROACH LIGHTING TO TWY A4. HEIGHT: 20M-400M. QUANTITY: ABOUT 3-500. TIME:2200-0130(NEXT DAY) AND 0900-1230. AERODROME AUTHORITY RESORTS TO DISPERSAL METHODS TO REDUCE BIRD ACTIVITIES. EXERCISE CAUTION WHILE LANDING AND TAKE-OFF.

Raw NOTAM

Q) ZLHW/QFAHX/IV/NBO/A/000/999/3819N10624E005
A) ZLIC B) 2508122200 C) 2509301230 
E) ACTIVITIES OF BIRD FLOCKS WILL TAKE PLACE AROUND RWY21 APPROACH 
LIGHTING TO TWY A4.
HEIGHT: 20M-400M.
QUANTITY: ABOUT 3-500.
TIME:2200-0130(NEXT DAY) AND 0900-1230.
AERODROME AUTHORITY RESORTS TO DISPERSAL METHODS TO REDUCE BIRD 
ACTIVITIES.
EXERCISE CAUTION WHILE LANDING AND TAKE-OFF.