Questions tagged [general-aviation]

General aviation (GA) includes all civil aviation activities except scheduled, commercial passenger flights. GA covers private recreational flying, corporate jet flights, flight training, crop dusting, aerial photography, and other activities.

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4
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3answers
295 views

Why are general aviation planes so expensive? [duplicate]

My question simply is why are GA planes so expensive? I can understand that an airliner is an incredible money sink simple because of the size, complexity, development cost and especially the ...
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2answers
130 views

How much lift is lost by wing dihedral, and can it be fixed?

The loss of lift, though negligible, was mentioned in another thread regarding the angle of dihedral wings. Not knowing the coreect name but will external "ribs" on the wing surface reduce that loss? ...
2
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1answer
203 views

May a Cessna 182 land on a major, high-traffic airport, say EDDF (Frankfurt)?

Some 30 years ago a family's friend owned a TR-182 Skylane (Turbo, retractable gear) and we sometimes flew around here in the Rhine-Main area around Frankfurt. Of course he used EDFE (Egelsbach) for ...
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2answers
3k views

Is it allowed and safe to carry a passenger / non-pilot in the front seat of a small general aviation airplane?

Is there anything wrong with taking a friend in the copilot's seat of a small general aviation aircraft with me flying, or does he have to sit in the back (if there is one)?
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0answers
15 views

What is the meaning of output of an accelerometer [migrated]

I know this question is not fully related to aviation, but I assume the people on this subsection will also have some idea. Suppose I have an accelerometer resting on a table(flat surface, horizontal)...
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1answer
55 views

Where can you join a STAR & STAR Altitudes?

Do you have to join a STAR at a transition or can you join it at any point? For example, coming from the south, can I join the DODJE5 arrival at FZT rather than AEX? DODJE5: https://aeronav.faa.gov/...
33
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10answers
13k views

What would be the safest way to drop thousands of small, hard objects from a typical, high wing, GA airplane?

The subject pretty much states my question, now I will provide a bit of background. A family member, who lived on the west coast of Florida Manasota Key, collected tens of thousands of fossilized ...
2
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1answer
102 views

Does a RC aircraft require suspension in landing gears?

we engineering students are preparing for a particular competition with dimensions of 170 in. (length + breadth + width) for that competition we require landing gear but for that are we supposed to ...
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5answers
257 views

Would the benign spiral maneuver be one alternative to dealing with being “stuck above” or inside a cloud?

Recently I provided an alternate answer to a question involving "hands off" recovery techniques. In this I briefly illustrated the benign spiral maneuver. For completeness I will reiterate what I ...
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0answers
78 views

TACtical Air Navigation - Bearing Information

In the TACAN system , how does a change in bearing , would translate to a change in the time (or frequency) domain. I'll try to elaborate: I'm aware , of the TACAN operation in general. let's say ...
16
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1answer
3k views

What happens to Cessna electric flaps that are moving when power is lost?

On final in a C182T you move the flap control arm from 20 to FULL, and when halfway there, the breaker pops (or BUS1 fails, a wire falls off, etc.) Does the flap stay where it is, slide back to 20°, ...
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1answer
72 views

What is the effect of aileron deflection on the centre of pressure?

Deflecting an aileron will increase or decrease the camber of the outer wing where the aileron is attached. I learnt on this platform that centre of pressure (c.p.) moves fore and aft with aileron ...
0
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1answer
88 views

Best Glide with Flaps T/O in DA20-A1

The Diamond Katana DA20-A1 Manual says that the best glide angle can be achieved with flaps in the t/o position at 72kn at maximum weight. My naive understanding would be that a flaps up position ...
1
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1answer
58 views

Are the pitching moment and pitching moment coefficient of an airfoil given w.r.t. the aerodynamic center?

When the magnitude and sign of the pitching moment and the value of the pitching moment coefficient are communicated, are these values given with respect to the aerodynamic center of the airfoil since ...
-3
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3answers
115 views

Is this safety ranking of different aviation methods accurate? [closed]

I'm compiling a list of essentially "Different ways a human can fly" and then ranking them in order of safest to most dangerous. This is my final list, is it statistically (and practically) accurate? ...
2
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1answer
119 views

Does GA flying in your own plane count toward a Airline Transport Pilot license? [duplicate]

The video Why the World is Running Out of Pilots discusses a pilot shortage, and notes the tortuous path to an airline transport pilot license (specifically). It claims there are 1500 flight hours ...
3
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1answer
183 views

Why is it appropriate to announce ‘stable’ on final approach?

I have recently discovered that a budget airlines flight deck in the UK (Airbus 320) announce ‘Stable’ on the final approach. Both the Captain and F.O, just after 500 ft is called out by the computer. ...
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2answers
115 views

Which airlines allow you to gain hours with them by paying them [closed]

As a fresh grduated pilot is there any airline that you can pay them to fly with them without a salary just to build hours?
4
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2answers
139 views

What modifications are required for automotive fuel STC?

What actual engine modifications are required to allow certificated piston engined general aviation aircraft to run automotive fuel under an FAA Supplemental Type Certificate (STC)?
6
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1answer
171 views

Is there any plan to create GPS approaches to water areas for seaplanes?

Is anyone working on differential GPS approaches for seaplanes? They are a largely ignored resource with great capabilities for certain remote places
3
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1answer
142 views

How to sign hours on Logbook if doing aerial work in right seat on single pilot aeroplane?

Recently I got an offer to work during the incoming summer as survey pilot, but since I do not have the required hours for insurance I can not be the PIC on left seat. So they proposed to be on the ...
0
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0answers
36 views

Criteria for Aviation Weather Hazard (Avoid vs. Go through?) [duplicate]

I have heard that a pilot may have to re-route his/her trajectories if weather hazards (e.g. icing, convective, volcanic ash, and turbulent) are showing up to the original planned trajectory. In the ...
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3answers
198 views

Why does the U.S. have so many general-aviation aircraft?

In a comment on my previous question about the paucity of South Korean general-aviation aircraft in the 1990s, @Pondlife pointed out (in response to my comparison between the numbers of GA aircraft ...
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0answers
132 views

Why were there so few general-aviation aircraft in South Korea in the late 1990s?

While reading the AAIB report on the crash of KAL 8509, I came across (in section 1.17.11, “Korean aviation statistics”) this surprising information regarding the South Korean aircraft population in ...
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2answers
378 views

Is aviation slowly dying as of 2019 [closed]

This debate first started a decade ago but I want to modernize it. The reasons people wanted to be pilots. (I cant find a single reason why someone would want to become an ATC) They watched Top Gun ...
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0answers
43 views

Can high G aircraft handle extreme turbulent weather?

Can aircraft that can handle high G forces, such as military or aerobatic aircraft, enter extreme weather like thunderstorms or lenticular clouds without structural damage?
16
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2answers
2k views

How to secure an aircraft at a transient parking space?

I've noticed that at many airports, the transient GA parking spaces often don't have tie-down anchors (e.g. bolts drilled into the pavement; heavy steel cables, etc.) or tie-down ropes. They simply ...
3
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1answer
362 views

As a commercial pilot, can I fly my spouse for her work?

So I hold a commercial license and have a 2nd class medical. My wife is an engineer and a product she works on needs to be altitude tested (unrelated to aviation). She was suggesting that we could ...
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2answers
149 views

How to determine angle of bank caused by shift in centre of gravity in an aircraft?

I’m trying to figure out the angle of a bank caused by a shift in the centre of gravity of an aircraft. How should I do this? What avenues should I go down to calculate this? I know that the plane ...
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2answers
236 views

Can I preheat my C150 by placing a space heater in the cabin?

I have a C150 in a hangar, but no jet heater. I was planning on just putting a directional space heater (an FH-06B) in the footwell and opening the cabin heat to let the heat through to the engine. ...
6
votes
2answers
524 views

Can a private pilot placard an inoperative instrument?

For certificated small aircraft that are not required to have a minimum equipment list. If you have an instrument break while on a cross country flight and it is not a legally required instrument for ...
2
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1answer
137 views

What is this aviation quote?

I remember hearing a quote about aviation that was something along the lines of “asking a pilot why he loves flight is like asking an artist (or a painter?).....”. For the life of me, I cannot ...
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2answers
196 views

How does pulling back provide better steering during rollout for light GA planes?

I had requested clarification on an answer to the question, How do I keep a C172 straight on the centerline during landing/rollout? I did not comprehend how pulling back after touch down provides ...
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2answers
134 views

If the previous 100 hour was overflown but not for hire, is the time still subtracted from the next 100 hour?

A rental plane at a local FBO had an annual inspection at 2345 hours on the Hobbs. The next 100 hour inspection wasn't completed until 2450. If the current hobbs time shows 2547, would it be legal to ...
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3answers
250 views

What warning lights can one safely fly with? [closed]

Like many people, I often either ignore or reset warning lights in my car and continue to drive without issue for months or years (usually due to dodgy sensors giving a false-positive). What warning ...
5
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4answers
2k views

What are some Anti-icing solutions for small planes without an on-board system?

When flying during the winter, is there anything I can do to increase my margin of safety, such as anti-icing fluid? I've heard of people spraying their aircraft with propylene glycol, but am curious ...
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0answers
117 views

pre-departure sequence, how to increase number of flights in the sequence

If I have number of flights ready to depart (valid TOBT) if I want to increase the number of flights in the queue by adding flights in the gaps between any 2 flights whats the minimum seperation that ...
1
vote
1answer
279 views

How many private jets land at Heathrow airport per day?

Heathrow airport is one of the busiest airports in the world, one would assume most traffic there is reserved for commercial airliners because they carry a much larger number of passengers. How many ...
14
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0answers
341 views

Why is the weather radar mounted on the left wing of the TBM?

Weather radar is mounted starboard on the Pilatus PC12 or in the Piper Meridian/M600/M500. It adds drag to the right wing, thus a right yawing moment, and helps to counteract the slipstream effect ...
1
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1answer
126 views

Where is the inclinometer “ball” in a knife edged turn?

Discussion of steep turns has lead to a question about where the inclinometer ball would be if the plane rolled to 90 degrees. Also, would there be any difference if the plane simply rolled to 90 ...
0
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1answer
355 views

Why do pilots typically start out in piston-engined aircraft, rather than jets or turboprops? [duplicate]

Essentially all pilots begin flying with propeller aircraft powered by piston engines, rather than in turboprops or light jets, even though: Operating a piston engine requires adjusting the mixture ...
1
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2answers
249 views

Why aren’t multiengine general-aviation aircraft required to be capable of sustained single-engine flight?

While perusing the See How it Flies website, I came across this alarming statement regarding multiengine general-aviation aircraft: You must not allow yourself to think that just because airliners ...
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3answers
174 views

Wing pitching moment decomposition into two terms

Summary: Assuming constant angle of attack $\alpha$, speed $V$, and lift $L$ applied at the center of pressure CP (whose position is $x_{CP}$), the distance $(x_{CP} - x_O)$ between the moment ...
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1answer
200 views

Can I land on an abandoned runway in California?

Can a private pilot land on an abandoned runway in southern California's remote areas? There are a few unpaved runways near scenic hillsides, ideal for camping or swimming.
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0answers
512 views

What does “ACFT MAX 65/7 ” means on lido charts?

What does "ACFT MAX 65/7" on the minima box means? I found out that its related to wingspan and some vertical distance, but I still didn't get the vertical distance thing !!
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3answers
145 views

What are the areas of an aircraft that suffers most from G forces?

i want to ask this time as to "what are the areas of an aircraft that feels or suffers the most from G forces?". i am asking this in terms of structural design and physical limits of the pilot(the ...
6
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3answers
380 views

Can the CG move out of bounds as fuel is used?

I've never bothered to check the weight and balance when the tanks are empty. I always assume that if the Center of Gravity is within range when the tanks are full, then it will remain within range as ...
5
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7answers
3k views

How does an aircraft maintain level flight while accelerating?

Let's assume a plane is initially moving at constant speed, level flight with a certain angle of attack. If the plane's thrust is increased, the plane's horizontal speed increases (at one point the ...
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1answer
101 views

Is part 141 ground school really supposed to be 35hours?

I'm in a part 141 program and in ground school. My instructor dismisses class very early almost every day, but in the logbook he keeps for us he writes a lot more time than we actually meet on any ...
25
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1answer
3k views

What to do if carbon monoxide is present?

Most small, single engine aircraft are fitted with non audible carbon monoxide detectors that turn black if it is present. Carbon monoxide can incapacitate in mere seconds (and kill in minutes) ...