English: Gatchalian's resolution, Senate Resolution No. 691, was also prompted by the declaration made by the Philippine Atmospheric, Geophysical and Astronomical Service Administration (PAGASA) of the onset of El Niño.
Filipino: Ang resolusyon ni Gatchalian, ang Senate Resolution No. 691, ay kasunod rin ng deklarasyon ng Philippine Atmospheric, Geophysical and Astronomical Service Administration (PAGASA) sa pagsisimula ng El Niño.