HI-TECH. Department of Science and Technology Secretary Mario G. Montejo introduces the Hybrid Weather Monitoring System during the press conference on Friday. The system will last up to 25 years with minimal maintenance. (Ace R. Morandante/davaotoday.com)

HI-TECH. Department of Science and Technology Secretary Mario G. Montejo introduces the Hybrid Weather Monitoring System during the press conference on Friday. The system will last up to 25 years with minimal maintenance. (Ace R. Morandante/davaotoday.com)

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