ICAO Flt Pln Item 10: code E and Item 18 PER/ need info...
 

Hi guys, i've been looking up on the flight plan codes, but cant find these 2 codes and need some clarification.

1) Item 10: equipment code E, does it stand for EGPWS or FMC with DME/DME and Datalink updating?? conflicting sources....

2) Item 18: PER/D, wat does the D code mean in terms of aircraft performance? cant find any info on this.

Hope someone can help wit this... thanks in advance.

According to this guide E is Decca

Flightplan

For the performance question in item 18, have found this advice

PER/Aircraft performance data, if so prescribed by the appropriate ATS authority.

Grasscarp,

Yes, I found those items as well, but need more details on them coz I cant seem to have conflicting sources.

E - Decca is for old flt pln as Decca is no longer in service. Also, US AIM states E is for FMC with DME/DME updating, how about for International ICAO? Some sources says E is for EGPWS.

As for PER/ need to know what are the details put in after the PER/....

Thanks.

IFR
 

Example : Performance Mach .78

PER/M0.78

Where did u find "PER/D" ?

PER/D was from a 747 flt plan. was wondering was the D was, thinking probably Aircraft Category D? Quite interesting though... maybe the differences based on where the aircraft flies to?

Not sure of an applicable reference for those outside of Australia.

NZScion
 

Hi !
Item 18.

PER/
As Grasscarp (post 3 ) says ....if so prescribed by apprporiate ATS
authority. Looks like OZ are prescribers but never encountered it
elsewhere. See ICAO DOC 4444

Item 10

E - not allocated according to ICAO DOC 4444 . However, my DOC
may not be current ........

G'Day

thanks guys....

its probably for australia operations... anyways, still trying to figure out the E also.. hehehe... thanks again.

E is deffinatly unassigned at this time.

My flightplanning system uses PER/ for the cruise mach number, eg PER/M078 for .78 Mach, however I have never seen this a a requirement for field 18 outside of Australia.


Cheers