Contact

Aeronautical Information Management Department
222 Soi Vibhavadi Rangsit 28,
Vibhavadi Rangsit Rd., Chatuchak,
Chatuchak, Bangkok 10900 Thailand

Tel: +662 568 8831

Fax: +662 576 1903

AFS: VTBAYOYX

Email: [email protected]

Email: [email protected]

AIP Supplement for Thailand

AIP SUP

A 54/25

Effective from 17 NOV 2025

to 31 MAR 2026

Published on 13 NOV 2025

  TEMPORARY TOWER CRANES ERECTED IN THE VICINITY OF
CHIANG MAI INTERNATIONAL AIRPORT (VTCC)

1  INTRODUCTION

With effective from 17 November 2025 at 0000 UTC to 31 March 2026 at 1700 UTC, the purpose of this AIP Supplement is to inform pilots and operators concerning the temporary tower cranes erected in the vicinity of Chiang Mai International Airport. The area layout is shown in appendix.

2  LOCATION

2.1 Operation area and height of cranes are detailed as below:
Number of cranesCoordinatesMaximum height
(AGL)		Distance
from RCLfrom EXTD RCL
2184723.00N 0985808.30E263 ft (80 m)1030 m before
THR RWY 18		670 m Left Side
2.2 All cranes are installed with obstacle lights and marked red flag on top.

3  CONTACTS

For further information contact via the following:

Unit: Aeronautical Information service Sub-Division of Chiang Mai International Airport

Tel: +665 392 2000 ext.23061

E-mail: [email protected]

4  VALIDITY

This AIP Supplement will remain current until 31 March 2026 at 1700 UTC. Any changes to this AIP Supplement will be notified through NOTAM.