The NTSB has released a special report based on its investigation last year into the effectiveness of pilot weather reports. The report concludes that pilots need better training and procedures, and air traffic controllers need to do more to be sure the pilot weather reporting system enhances aviation safety. One key to a safer system is better handling of the reports when they are received by ATC, says NTSB Acting Chairman Robert Sumwalt.
Source: avwebNTSB Report: Pilots, ATC Need To Improve PIREP System