Str82u - 3:34 am on Dec 11, 2012 (gmt 0)
@xcoder - I get your meaning better now, my Geo targeting is off though, best it can be on a phone and the preferences are set to United States rather than a state, city, etc.
Back to your real time analysis, how are you seeing it in Analytics? The numbers I "suspect" the most are "(not provided)". That's not the sole source of traffic I think is throttled/boosted but it has been an accurate predictor of losing/gaining in long-tailed terms for the day - we're gaining in searches I would not be researching in a regular day so wouldn't know if SERPs are moving or not, I do know they can move and can be different from non-mobile browsers SERPs at times for high traffic competitive terms..
One other, possibly unrelated, question; are many of the incoming mobile IPs on the same network? I wouldn't know the purpose or methods of someone sending traffic to a site using cell phones or if they could be set it up to appear in log files the way you describe them. The IPs you put in your posts don't look related.