All AMDAR data within +/- 30 minutes of the valid time of a RUC 1-h forecast are compared against forecast values interpolated to the location of the aircraft.
Sortable statistics for the last 7 days:
all altitudes
surface to 701 mb
700 to 301 mb
300 mb and above
Interactive Time Series' for any aircraft by GSD ID number. (For data more than 48 hours old.)