Introduction
Philippine Atmospheric Geophysical and Astronomical Services Administration(PAGAS) is the Philippine national weather service. Primary tasks of PAGAS are weather forecasting, and monitoring of weather, climate, air quality and seismic activity. PAGAS is also the national research and information centre for meteorology, climate, air quality, and seismology.PAGAS focuses on monitoring and warning for risks with an atmospheric or seismic origin. In addition, PAGAS offers advice and strategy prospects for both acute and future dangers.