With Jon, Jake, Tav, Brockers, and Nick
Brockers and Nick down in the deep Soft South, Tav on the ledge, Jake at the junction, me at the base of the entrance leaving Jon on the surface. New bags had been supplied to add to the c.100 we already had, it was going to be a busy session, especially so for the solo effort put in by the man at the top!
With regard the data logger…it’s probably better to read and fully understand the operating instruction before installing. Never mind, try again next week. Although I got a reading for today, 10.5OC, 98.5% RH.