|TROPICAL CYCLONE WARNING SIGNAL
||Impacts of the wind
Expected in 12 hours)
|Batanes Group of Islands
- Very heavy damage to high–risk structures
- Heavy damage to medium risk structures;
- Moderate damage to low-risk structures
- Considerable damage to structures of light materials (up to 75% are totally and partially destroyed); complete roof structure failures.
- Many houses of medium-built materials are unroofed, some with collapsed walls; extensive damage to doors and windows
- A few houses of first-class materials are partially damaged
- All signs/billboards are blown down. There is almost total damage to banana plantation
- Most mango trees, ipil-ipil and similar types of large trees are downed or broken.
- Coconut plantation may suffer extensive damage.
- Rice and corn plantation may suffer severe losses.
|Wave Height: (Open Sea) more than 14.0 meters Storm surge 2-3m possible at coastal areas
Expected in 18 hrs.)
|Babuyan Group of Islands
- Heavy damage to high risk structures;
- Moderate damage to medium-risk structures;
- Light damage to low risk structures
- Increasing damage (up to more than 50%) to old dilapidated residential structures and houses of light materials. Majority of all nipa and cogon houses may be unroofed or destroyed
- Houses of medium-strength materials (old, timber or mixed timber-CHB structures, usually with G.I. roofings); some warehouses or bodega-type structures are unroofed.
- There may be widespread disruption of electrical power and communication services.
- Almost all banana plants are downed.
- Some big trees (acacia, mango, etc.) are broken or uprooted
- Dwarf-type or hybrid coconut trees are tilted or downed
- Rice and corn crops may suffer heavy losses
- Damage to shrubbery and trees with foliage blown off; some large trees blown down.
|Wave Height: > Ocean Wave Height: Open Sea) > 14.0 meters Storm surge of up to 2.0 meters is possible at coastal areas
Expected in 24 hrs.)
- Light to Moderate damage to high risk structures;
- Very light to light damage to medium-risk structures;
- No damage to very light damage to low risk structures
- Unshielded, old dilapidated schoolhouses, makeshift shanties, and other structures of light materials are partially damaged or unroofed.
- A number of nipa and cogon houses may be partially or totally unroofed.
- Some old galvanized iron (G.I.) roofs may be peeled or blown off.
- Some wooden, old electric posts are tilted or downed.
- Some damage to poorly constructed signs/billboards
- In general, the winds may bring light to moderate damage to the exposed communities. Most banana plants, a few mango trees, ipil-ipil and similar types of trees are downed or broken.
- Some coconut trees may be tilted with few others broken.
- Rice and corn may be adversely affected.
- Considerable damage to shrubbery and trees with some heavy-foliaged trees blown down.
|Wave Height (Open Sea): 4.1 – 14.0 meters Storm surge possible at coastal areas
Expected in 36 hrs.)
|Rest of Cagayan,
and Northern Ilocos Sur
- Very light or no damage to low risk structures,
- Light damage to medium to high risk structures
- Slight damage to some houses of very light materials or makeshift structures in exposed communities. Some banana plants are tilted, a few downed and leaves are generally damaged
- Twigs of small trees may be broken.
- Rice crops, however, may suffer significant damage when it is in its flowering stage.
|Wave Height (Open Sea): 1.25-4.0 meters