LW
Impact is indeed for viewers in South East Asia, hence here in the Philippines, it is our prime time program (along with GMT).
Impact would be sort of a prime time program in places like South East Asia. Singaporeans for instance get to watch it at 9pm. In UK, I suppose that would be midday or lunch hour and probably isn't an attractive time slot to invite audience to the news.
Impact is indeed for viewers in South East Asia, hence here in the Philippines, it is our prime time program (along with GMT).