| ICAO 3-Letter Designator: |
PYN |
|---|---|
| Call Sign: (Telephony) |
POYSTON |
| Aircraft Company: | HAVERFORDWEST AIR CHARTER SERVICES |
| Country of Origin: |
UNITED KINGDOM
|
| Previous Call Sign: | PYC - AEROPYCSA |
| Next Call Sign: | PYZ - PLAYERS AIR |