[HiTech RedNeck]

How deep is it — how far down would a mine shaft have to be dug to get into that chamber?

[BBell]

Rescuers have appealed for 15 small and extra small full face masks, fuelling speculation that divers are preparing to lead them to safety through 2.5km flooded stretch of the cave. A rescuer told reporters that it was too dangerous to use conventional breathing apparatus as this could easily be knocked out during the dive.

Footage of the group, shot by the British divers who reached them first, showed the boys and their coach huddled on a ledge surrounded by water. They said they were hungry and asked what day it was and if they could leave.

The boys were eventually located around 200 metres further on, sheltering on a ledge surrounded by water, 2km (1.24 miles) from the main entrance and up to 1km below the surface. After their discovery by two specialist cave divers from the UK, the Wild Boars were visited by medics and other rescuers who supplied food and water.

1,640.42 feet.

[BBell]

[BBell]

Lot’s of contradicting measurements.