NAV 3 tutorial FLIGHT PLANNING
Review airspace & triangle vector Question 44 in nav #1 radio procedures entering TRSA Outline compass errors ANDS Northerly turning error – sluggish in North quadrant headings – lively in South quadrant – no turning error on West or East headings
VNC 5000
LO LEVEL ENROUTE
WAC
VFR TERMINAL AREA CHARTS
CHARTS Graticule - grid over the globe made up of circles Parallels of Latitude Meridians of Longitude Prime Meridian International Date Line
CHARTS Great circle or great circle route will be a circle that cuts through the center of the globe Small circles – all parallels of latitude except the equator All meridians are great circles ADIS ABABA LONDON GREENLAND VANCOUVER
Latitude 0 o to 90 o from equator to poles Degrees 0 Minutes ’ Seconds ”
One in Sixty Rule 1:60 is the same as 1 degree
CYOW 67 O/H CYGK CYOW 06
Cross Country #2 Twenty two (22) minutes after setting heading, you pinpoint your position over the town of Perth (N44°54’ W76°15’) What is your groundspeed? What winds are you encountering? What magnetic heading will take you to Ottawa? When will you be overhead Ottawa?
Twenty two (22) minutes after setting heading, you pinpoint your position over the town of Perth (N44°54’ W76°15’) PERTH 43nm in 22 (76/35 to go) set heading
What is your groundspeed? When will you be overhead Ottawa? set heading PERTH 43nm in 22 (76/35 to go)
What winds are you encountering? PERTH 43nm in Drift left 10 o open angle –trk 021 true set heading
FLIGHT PLANNING LOG CYGK Start, t/o 67 NE 13w: CYOW / w :403.0 contingency 20% fuel : circuit:060.5 CYGK GULPME22 MAR : : : gph
Wind Calculation 1 – actual true track 021 o (031 o – 10 o drift left) and gs 117k
Wind Calculation 2 - tas 95k (true hdg 029 o – true trk 021 o ) from 8 o right
Wind Calculation 3 – 170
Desired track for correction to CYOW
What magnetic heading will take you to Ottawa? PERTH 43nm in 22 (E6B 76/39) Drift left 10 o open +13 o close set heading
CYOW 67 O/H CYGK CYOW 06
X XX XX X
MORE CHART STUFF CYR 511 Military airfield Parachute area Abandoned airfield Isogonic line vs agonic line
CLOSE the flight plan! Wind sock WIND!