I can confirm OPS1978's message at post # 10 as I was working that night.
3 ZB Spanish flights down in about 40 minutes - and only 1 team to deal with them. The first flight came through without any problems, but the 2 from the Canary Islands were dealt with by staff and equipment dashing between the 2 and generally looking like headless chickens.
When you have 2 flights due down at the same time (23:55), you should staff accordingly
, after all, flights have been known to run on time
S78