1. Letter No. 1150000306 from the Network Technology Branch of Chunghwa Telecom Co., Ltd. dated March 30, 2026.

2. Date: April 1 to May 31, 2026.

3. Vessel: KOL(KDD Ocean Link)海璉號

4. Submarine cable maintenance work within area bounded by the following position will be undertaken by KOL(KDD Ocean Link) from April 1 to May 31, 2026.
Mariners are advised to navigate with cautionin this area.

Lat. 25°45'37.6" N., Long. 121°46'07.4" E.
Lat. 25°37'47.5" N., Long. 121°47'38.8" E.
Lat. 25°27'56.8" N., Long. 121°22'55.0" E.
Lat. 25°37'16.7" N., Long. 121°23'00.1" E. *WGS84