Deep 6.8-magnitude quake off Sabah different from 2015 Ranau tremor - expert on February 22, 2026 deep Dr Felix Tongkul earthquake New Straits Times nst Ranau tremors Sabah shallow +
Kudat offers fulfilling experience for well-travelled, experienced divers on February 21, 2023 deep diving Kudat Sabah Tommy's place tourism Wreck +