Paul and Jessica decided to do another dive around the Ob Tube to finish cleaning it.
Paul suiting up.
Who is that masked woman? You also see the interior of our sleep hut with its bizarre blue walls.
Brendan in the Ob Tube, taken by Jessica from the water.
Jessica’s photo of Paul in front of the Ob Tube. I think that I’m the person that you see in the window.
Paul holding the tether line.
Jessica in the water
Both divers. The yellow tank attached to one of the lines is the pony bottle, which is an emergency supply of air in case a diver runs out of air before reaching the surface.
Paul exiting the dive hole. Jessica is already on the surface. There are still small plates of ices floating away from the Ob Tube after cleaning it a second time.