(b)
the proportion of total flight time spent by aircraft 30 NM or more off the cleared track is less than 5.3 X 10-4 (i.e. less than 1 hr in about 2000 flight hours); and

(c)
the proportion of total flight time spent by aircraft at or between 50 and 70 NM off the cleared track is less than 13 X 10-5 (i.e. less than 1 hr in about 8000 flight hours).

. abbreviation: CMNPS
Fr: spécifications canadiennes de performances minimales de navigation
Canadian Runway Friction Index
The average of the runway friction as measured by a mechanical or electronic decelerometer and reported through the Aircraft Movement Surface Condition Report (AMSCR).
.
abbreviation: CRFI

.
also called: CRFI reading

.
see also: Aircraft Movement Surface Condition Report (AMSCR)

Fr: coefficient canadien de frottement sur piste
“Cancelling IFR”
An expression used by a pilot, when flying on an IFR flight plan (FP) or flight itinerary (FI), to change flight rules from IFR to VFR. As a result, ATC will discontinue providing IFR separation, but will not close the IFR FP or FI or open a VFR FP or FI.
Fr: . J’annule IFR .
CANPASS
The expression used to denote a Canada Customs program for the telephone clearance of travellers
on a Canadian- or U.S.-registered private aircraft, company aircraft, or small charter aircraft carrying