Sunday 30 June update
Some late, late cancellations:

BA488 BCN
BA729 ZRH
BA316 CDG
BA368 MRS
BA488 BCN


Monday 1 July - Canada Day / Fête du Canada

Cancelled / annulés
BA394 BRU
BA255 BGI = ARPN
BA814 CPH
BA458 MAD

So 337 departures from LHR today, out of 676. The following is the PM report, the AM version is fairly pedestrian as well.

Landing RWY: 27R
Airborne holding (mins): 5
Departure RWY: 27L
TSAT delay average (mins): 3

Network: 161 Regulations across Europe. Moderate/High delays CTOTS across the network

Weather: A generally dry and bright day high cloud, although perhaps some patchy light rain and drizzle in the afternoon and late evening.