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Nav: 37: LSGE-LSPV

Navigation: 37: LSGE-LSPV

Airplane: HB-TDR (C182S)

Planning speed: 120kts (climb: 90kts)

Variation: 2°E

Mass

Front: 150 kg
Rear: 45 kg
Luggage: 10 kg

Waypoint	TC	MC	Dist.	Altitude	EET	Wind		MH	GS	EET	ETO	ATO	Notes
Waypoint	[°]	[°]	[NM]	[ft]	[min]	[°]	[kts]	[°]	[kts]	[min]	ETO	ATO	Notes
LSGE
Les Breleux	341	339	31		16+5					+5			Grandfey
Balsthal	075	073	30		15
Moericken	075	073	20		10
Hallwilersee	164	162	11		6
Richterswil	098	096	20		10
LSPV		VAC	7		4+5					+5
			119		71
Alternate
Fuel back		V	130		65
Richterswil		V	7		4
LSZU	278	276	20		10+5					+5
			157		84

Climb: don't forget speed is lower!

TOD:

120kts (2NM/min) 500 ft/min (children <12y: 300)
1NM attitude change
Speed decreasing 2NM
Approach check 2NM if needed

Compute TH with wind:

α1 = (360 + TC - WH) % 360 and sign=1
if α1 > 180: α1 = (360 + WH - TC) % 360 and sign=-1
α2 = arcsin(WS/TS sin(α1))
α3 = 180 - α1 - α2
TH = TC + sign α2
GS = sin(α3) / sin(α1) TS

Fuel per hour: 13 USG/h

	Theory		Realm
	time	fuel [USG]	time	fuel [USG]
Trip:	1:11	16
Alternate:	1:24	19
Reserve:	0:45	10	0:45
Unusable:		4
Minimum fuel:		49
Extra +5%:		3
Ramp fuel:		52

	Mass	Arm	Moment
	[lbs]	[in]	[in lbs]
Empty	1975		75174
Front	330	37	12210
Rear	99	74	7326
Luggage	22	116	2552
Unusable fuel	3	46.5	139.5
0-fuel		min: 41	97401.5
	2429	40.099
		max: 46
Fuel	306	46.5	14229
Take-off		min: 41	111630.5
	2735	40.816
	max:2950	max: 46

1 USG = 3.785 liters

1 ImpG = 4.55 liters

1 l AVGAS = 0.72 kg

1 USG AVGAS = 6 lbs

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