ENR 1.11 ADDRESSING OF FLIGHT PLAN MESSAGES

1. GENERAL

Flight movement messages relating to traffic into or via the Muscat FIR shall be addressed as stated below in order to warrant correct relay and delivery.

Note: Flight movement messages in this context comprise flight plan messages, amendment messages relating thereto and flight plan cancellation messages (ICAO PANS-ATM, Doc 4444, Chapter 10, 10.2 refers).

CATEGORY OF FLIGHT	ROUTE	MESSAGE ADDRESS
1	2	3
IFR	into or via MUSCAT FIR and, in addition, for flights:	OOMMZQZX
	- into MUSCAT TMA	OOMSZTZX
	- into SALALAH CTR	OOSAZTZX
VFR	NIL	OOMMZFZX