APRSISCE at 160 mph
Check out JG2RZF-12's station information graphs at aprs.fi! (Particularly the third graph of reported speed)
I noticed this APRSISCE user with a Jogger symbol earlier in the day and commented to him about being a fast jogger. He told me he was on a train that made perfect sense. He then mentioned that he would be on the "Shinkansen" train possibly maxing at 270km/h. I missed seeing the track real-time, but just remembered to go check on it and saw these graphs.
Pretty cool stuff!
Lynn (D) - KJ4ERJ - Author of APRSISCE for Windows Mobile and Win32