Most common Callsign
Below are the Top 10 most common ident/callsigns of all airlines.
| Callsign | Airline | # of times | |
|---|---|---|---|
| 1 | TWB510 | T'way Air | 89 |
| 2 | TWB509 | T'way Air | 81 |
| 3 | CRK609 | Hong Kong Airlines | 63 |
| 4 | HKE647 | Hong Kong Express | 63 |
| 5 | ANA1739 | All Nippon Airways | 63 |
| 6 | APJ193 | Peach | 63 |
| 7 | AMU861 | Air Macau | 63 |
| 8 | AAR1165 | Asiana Airlines | 63 |
| 9 | KAL726 | Korean Air | 63 |
| 10 | JAL320 | Japan Airlines | 63 |