ref: 82a922d9ed10d33d04f80d3fc19d0be4c74e9843 dir: /adm/timezone/Australia_West/
WST 28800 WDT 32400 152071200 162957600 436327200 447213600 690343200 699415200 1193536800 1206842400 1224986400 1238292000