of the analysis. but russian regional airlines have a dreadful safety record. jon: right. there's been a number of high profile charges, that soccer team that was killed a couple of years back, the entire team perished on board a flight. a missed approach. the pilots coming in, either can't see the runway or has a problem with the airplane and therefore, decides to add power to the aircraft, go around again and try another landing. >> right. he could be too high, too low. he might feel as though the winds are too strong. there's any number of reasons why you do a go around but it happens virtually every day at commercial airports. and pilots just line up and do it again. the area is really a picture perfect airline for trouble. it's got one 737, a couple of airbuses and then a hodgepodge