QF1D (the Tuesday 24 May overnight delayed QF1, B789 VH-ZNC) was in DRW from 2012 on Wednesday 25 to 2200 hours, so on Thursday 26, LHR arrival should be at 0710, 1475 minutes late.
The Wednesday departure from SYD (VH-ZNK) is almost like a railway 'double-header' or an articulated truck, operating to similar times, having been in DRW last night from 2031 to 2247 hours, with arrival suggested as 0715, 40 late in LHR.
QF7 on Thursday 26 is expected to depart SYD at 1715, 95 minutes late. as it is being formed by the overnight delayed QF2 from LHR and DRW with VH-ZNF. However FR24 suggests QF2 won't arrive DRW this morning local times until 1007 hours so if departure became 1135, the forecast delay to today's QF7 is likely to be greater than '1715 hours'.
QF24 from BKK to SYD overnight had A333 VH-QPC, arriving this morning at 0712 hours, 42 late after taking off at 1908 last night, 58 minutes after scheduled pushback at 1810.
Collleague QPE yesterday operated QF103 (1925 hours SYD up to HNL) that took off at 2146 hours, arriving at 1109, 119 minutes late. This was due to the aircraft arriving in SYD last night at 1950, 120 late on QF146 ex AKL.
Wednesday's QF64, the 1740 hours from JNB with B789 VH-ZNJ was airborne at 1910 so arrival today in SYD is predicted for 1440 mid afternoon, 75 minutes late.
A332 VH-EBP on yesterday's QF69 arrived DEL at 1907, 67 late and then departed as QF70 from DEL to MEL operating to a changed timetable. The scheduled departure has become 2005 hours, not 1935: it took off at 2123 so this afternoon's at gate arrival should be 1342, 42 late.
A388 on the 24 May QF12 ex LAX took off at 0014 on Wednesday so arrival this morning was 52 minutes late at 0747 hours. In theory, QF11 (1015 hours to LAX) ought not be delayed.