Kenai Sockeye Escapement Chart Question

[crowr]

What does the Kenai-Soldotna Fishable green line mean on the kenai sockeye escapement chart? http://alaskaoutdoorjournal.com/Sonar/kenaisock.html
Does it mean not to bother trying until the escapement is above the green line?

Thanks in advance for answering the stupid question.

[akfishinguy]

Looks to be the point at which the Kenai becomes "fishable"...about 22,000/day from the graph. Ask Klondike Kid as it's his website and his graphic. Gary's a good guy and he'll fill you in if my guess isn't correct.