ref: 8c6c2b7216b6039188e76d26f9a62c4cb8ee4fca dir: /adm/timezone/Australia_West/
WST 28800 WDT 32400 152071200 162957600 436327200 447213600 690343200 699415200 1193536800 1206842400 1224986400 1238292000