Those tanks and other combat vehicles lined one street in Catbalogan City. And there was no event or anything in the area. So I went closer to ask around. Sus, those war things, including mortars and army in combat gear were awaiting for their queue to join the parade (fiesta). One of them soldiers told me they couldn't anymore start from the grandstand where the parade was officially taking off due to heavy traffic (with many ukay-ukay lined at the street from Samar State University to this corner where they opted to wait).
Oh well, nice having a closer look at those things they use!