I did a report on this in May 2017, this is the video version. I recently tried to put a couple of videos of drain and culvert exploration on, but they were rejected I believe.
If this is not good enough please give me some feedback on what is required, I have had it on YouTube for a week and its got 15000 view already.
It basically covers exploring the deep end of Megatron using a Dinghy. First by carrying the dinghy deep into Megatron and paddling to the weir, which is 8 foot high and too steep to climb, then part 2 is paddling up the Don and entering the Megatron outlet and paddling up to the weir.
Feedback please of what you want or have I put in on incorrectly?
Thanks Pat Dickinson ( TORCHLIGHT )