Singapore Airlines A330-343E 9V-STH SQ215: Arrived ex: Singapore on time 23.45hrs 22/07 & was delayed departing due fog finally leaving at 02.42hrs to Singapore as SQ216.
Jetstar Asia.com A320-232 9V-JSE JST111: Arrived ex: Singapore on time 02.10hrs 22/07 & was delayed departing due fog finally leaving at 03.36hrs as JST112.
Qantas A330-303 VH-QPF QF78: Delayed arrival ex: WSSS at 13.17hrs & departed 14.46hrs to Hong Kong as QF67. Emirates 777-21LR A6-EWE EK424: Diverted to Adelaide due fog ex: Dubai arrived 04.00hrs LT (285 POB), & departed direct to Dubai departing at 06.45hrs (AEST) 24/07 as flight EK7405.
Cathay Pacific A330-343X B-HLR CX170D: Delayed departure to Hong Kong, arrived on-time at 22.44hrs 22/07 & departed to Hong Kong at 14.28hrs as flight CX170 Delta.
Qantas 767-338 VH-OGJ QF569: Sydney to Perth 22/07 diverted to Kalgoorlie for extra fuel & arrived at 22.40hrs.
Qantas A330-303 VH-QPE QF773: Melbourne to Perth 22/07 diverted to Adelaide & overnighted, A330-303 VH-QPB arrived at 14.40hrs operating as QF8773 after an aircraft change in Adelaide & departed at 17.13hrs as QF77 to Singapore.
Jetstar.com A320-232 VH-VQM JST117/7302: Departed to Bali at 09.42hrs 22/07 as JST117, the inbound return flight to Perth however was diverted to Adelaide due fog, where it over nighted and departed for Perth today arriving at 14.26hrs as JST7302. This flight then continued onto Bali again later this afternoon departing at 15.37hrs as JST117.
Virgin Australia A330-243 VH-XFB VOZ552: Perth to Sydney departed at 06.40hrs 23/07 delayed due fog & returned later this afternoon landing at 17.51hrs ex: Sydney as flight VOZ9553.
All in all quiet an eventful day, considering the weather!