<Table> <Tr> <Td> Series shaded in light blue are currently in production . </Td> </Tr> </Table> <Tr> <Td> Series shaded in light blue are currently in production . </Td> </Tr> <Table> <Tr> <Th> Length </Th> <Th> Number of seasons </Th> <Th> Series </Th> <Th> Network </Th> <Th> First broadcast </Th> <Th> Last broadcast </Th> <Th> Number of episodes </Th> <Th> Notes </Th> </Tr> <Tr> <Td> 42 years </Td> <Td> N / A </Td> <Td> Kapwa Ko Mahal Ko </Td> <Td> GMA </Td> <Td> December 1, 1975 </Td> <Td> present </Td> <Td> N / A </Td> <Td> 1st Longest - running public service show . </Td> </Tr> <Tr> <Td> 42 years </Td> <Td> N / A </Td> <Td> NewsWatch </Td> <Td> RPN </Td> <Td> June 1970 </Td> <Td> October 29, 2012 </Td> <Td> N / A </Td> <Td> 2nd Longest - running English - language newscast until 2012 . </Td> </Tr> </Table> <Tr> <Th> Length </Th> <Th> Number of seasons </Th> <Th> Series </Th> <Th> Network </Th> <Th> First broadcast </Th> <Th> Last broadcast </Th> <Th> Number of episodes </Th> <Th> Notes </Th> </Tr>

What is the longest running tv show in the philippines