Effective March 23, 2022, the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA), have implemented a Modified Tropical Cyclone Warning Signal System. The modifications in the tropical cyclone warning signal system were implemented based on gathered data, research, and feedback from stakeholders.
There are several changes implemented in the tropical cyclone warning system and these are:
Wind Signal Number 1 | Wind Signal Number 2 | Wind Signal Number 3 | Wind Signal Number 4 | Wind Signal Number 5 |
---|---|---|---|---|
Strong winds will be felt within 36 hours | Gale force winds will be felt within 24 hours | Storm force winds will be felt within 18 hours | Typhoon force winds will be felt within 12 hours | Typhoon force winds will be felt within 12 hours |
Wind speed at 39 - 61 km/h | Wind speed at 62 - 88 km/h | Wind speed at 89-117 km/h | Wind speed at 118-184 km/h | Wind speed at 185 km/h or higher |
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