?? ??? ?????????5???????
????:1?????????:????????
2?????????
3???????
4???app????
5???????
???????????1???7?????????????????? ??????(CBS),???6??,?,???5???,??????????????
???????????,?????6?????????????????,???????????????6????,???4000???????????????????????,????????????,???????
????????FlightAware??,????6?????11???????,?????????????????2000???????????,??2400??????????????????,?????????,???360?????,?????????????,????????176??
?PowerOutage.us????????,???6?,?????????????????????????????????????????30???
??????????,??????????????????????5?????????????????????????,??????6?? ???????:?????????????