On a recent dive trip I dived the previous day to 12:30 then caught the 08:00 flight. So an inteval of 19.5 hrs. This is after several days repeat diving.
Bsac 88 requires tissue code B ie 4hrs or unpressurised tissue code A ie 16 hrs.
Padi and DAN are I guess 24hrs.
Mr Suunto he says NO.
No dive operator to bully me.
It was a fabulous mornings diving with hammerheads and a big fat shark circling underneath me as I hung on a DSMB at 5m. Would have been a shame to miss it.
What do other people do in practice?