CommentSecond mission of the day for OURAN -- sky. It appears to end with an odd walk-about, going off 'radar', reappearing and generally confusing the trackers. One tracker appears to be going from bad to worse, not only getting the picture hilariously wrong but also the aircraft designation : R-99A is exclusively the Brazilian Air Force's name for the EMB-145H AEW&C, this is the Greek Air Force.Operations