Flying - Page 2 Aviation Articles

Lesson Plans from a CFI for Steep Turns

I am on a new yet exhausting journey of writing lesson plans for my CFI binder. It is very exciting to think that by the end of this year I will be able to teach other people how to fly an airplane. I have learned so much over the past 2 and a half years of flying and soon I will take that knowledge and share it with others. Someone told me once that being a CFI means that you are simply a certified learner. In the pursuit of creating lesson plans, I can say I have expanded my understanding exponentially. I mean think about it, for you to teach someone and answer the unfiltered questions and different levels of learning you have to continually learn the material for yourself to provide a deep understanding to your students.

One of my very first lesson plans is over steep turns and what better way to start sharing my newly acquired knowledge than to share it with you all? Feel free at any point to leave advice and comments to improve my lesson plan. This is not the full version as it turned out to be roughly 10 pages of material. This post will be one of a two-part series to provide that information. This first post will cover coordinated turns, uncoordinated turns, and over banking tendencies. Enjoy and let me know what you think!

Steep Turns

Purpose of Steep Turn

The purpose of this maneuver is to develop the pilot’s smoothness, coordination, orientation, control technique, and division of attention by executing maximum performance turns.

Set-up of Maneuver

CLEARING TURN

To ensure that the immediate practice area is free of conflicting air traffic and obstacles and to select an emergency landing site.

PRE-MANEUVER FLOW 

Single engine PA28-161

  1. Area Clear
  2. Fuel Selector Proper Tank
  3. Mixture Full Rich
  4. Fuel Pump On
  5. Carb Heat Off
  6. Power Set for Va, (Specific to aircraft determined Va for specific weight)

Memory Aid: GUMP

  • Gas (Fuel selector & fuel pump)
  • Under carriage (Gear up/down)
  • Mixture (Full rich/ lean)
  • Power (Va)

PA28-161 Piper Warrior III SOP (Standard Operating Procedure)

  1. Enter the maneuver on a cardinal heading at least 1,500 AGL  at Va.
  2. Execute a coordinated turn, using a 45-degree bank (50-degree bank for advanced students).
  3. As the bank angle approaches 30 degrees, simultaneously increase back elevator pressure to maintain level flight and add approximately 100 to 200 RPM as necessary to maintain entry airspeed, and apply trim to support the desired flight attitude and airspeed.
  4. Execute a steep turn in the opposite direction (advanced students must immediately execute a steep turn in the opposite direction).
  5. Begin rollout approximately one-half the bank angle in degrees before the entry heading, e.g. in a 45-degree bank, begin rollout while passing through a heading approximately 20-degrees before entry heading.
  6. Roll out of the turn at entry heading and altitude, while simultaneously relaxing back elevator pressure and reducing power to a normal cruise setting.
  7. Fuel pump off if no more maneuvers are to be practiced on that flight.

Forces in Turns
Coordinated and Uncoordinated Flight

Coordinated Flight

Centrifugal force is equal to the horizontal component of lift.

Basics of a Turn

In a turn, the lift component is broken into vertical and horizontal components.

The horizontal component of lift is a force involved with turning the aircraft to either side.

Centrifugal force is the “equal and opposite reaction” of the aircraft to the change in direction during a turn and acts equal and opposite to the horizontal component of lift.

 The vertical component of lift acts opposite to weight (gravity acting downward). “Since the lift during the bank is divided into vertical and horizontal components, the amount of lift opposing gravity and supporting the aircraft’s weight is reduced.” (PHAK Ch. 5) Consequently, more lift needs to be generated by increasing the coefficient of lift requiring back pressure on the elevator to maintain a higher A.O.A.

It is important to note that the AOA must be progressively increased to produce sufficient vertical lift to support the aircraft’s weight due to the vertical component of lift decreasing as the bank angle increases. The pilot should keep in mind that when making constant altitude turns, the vertical component of lift must be equal to the weight to maintain altitude.

Also during the turn, since the drag of the airfoil is directly proportional to its AOA, the airplane will lose airspeed proportional to the angle of bank executed. To maintain the required 45 degree (50 degrees for advanced), Va, and altitude rolling past 30 degrees added power is required to compensate added drag due to increased AOA.

 Uncoordinated Flight

Slip

Slipping Turns

The horizontal lift component is greater than the centrifugal force

  • Aircraft yaws to the outside of turn
  • Bank angle too much for the rate of turn
  • The outside wing has a higher A.O.A, stalls first, drops and levels the wings

Recovery: decrease the bank angle, increasing the Rate of Turn, or a combination of the two changes.

Note* Slips may result in inaccurate airspeed due to the pitot tube/ mass not being Skidding Turnsaligned with the relative wind.

Skid

 

An excess of centrifugal force over the horizontal lift component

  • Turning too fast for bank angle
  • Fuselage blankets lower wing, lower wing stalls, spin is created

Recovery: reduce the rate of turn, increase bank angle or a combination of the two changes.

Over banking tendencies

  • During a steep turn maneuver, the outer wing of the aircraft moves slightly faster through the air than the inner wing. This lack of symmetrical lift between both wings, causing the aircraft to steepen its bank angle in the initial direction. To counteract this over banking tendency, apply opposite aileron as necessary to maintain your bank angle.
  • Negative static stability about the longitudinal axis.

Okay, that’s just the first portion of this lesson plan. Stay tuned for my next post that will go into Va (maneuvering speed), weight impact, load factor, and accelerated stalls, and rate and radius of turns. Your critics make me a better learner therefore a better teacher so feel free to leave any thoughts!

Your 2021 Guide to Flying Into Aspen, CO

A lot of pilots will tell you flying into Aspen, Colorado (KASE) isn't really that bad. But if this is your first time going into that airport, especially if you're single pilot, it can be a little intimidating. 

The best way to stay safe going into KASE is to be prepared. Do your homework and have a plan in your head of how you'll fly the approach inbound! Have no worry, we're here to help give advice and links to the best information the internet has to offer!

1) Youtube

One of the best inventions of the 21st century, Youtube has a lot of aviation videos ranging from general aviation discussions for student pilots, accident reviews, and then how-to guides for difficult approaches such as Aspen. From researching the internet and asking pilots their opinions, I found two helpful links:

Aspen Missed Approach - that shows two pilots coming in and having to go missed on the actual approach back in 2010. They get set up early, stay ahead of the airplane, keep talking through the approach the entire time, then make a decision to go missed and head into Eagle (KEGE) which most use as their alternate. 

Aspen LOC DME-E and Visual Approach - this is more from the single pilot standpoint to show the workload and is just another good video showing what it's like setting up for everything from a Phenom 300

Coming in on the visual it's going to look like you're gliding on top of a mountain (pictured above), then it drops off and it seems like you're way too high above the airport (1st picture). As you keep following the approach in it'll transition to looking like you're too low. Trust the approach even if your visual cues disagree and continue to stay stable. 

2) Simulator

If you can get in a full motion sim before your trip this is a great idea. If you're going to training anytime soon, ask to do a trip into there. The simulator going into Aspen is very realistic, not to mention this is the safest way to make mistakes and have an instructor with you giving you all the best tips and tricks. 

In the simulator you an also adjust temperatures and other weather factors. This can give you a chance to see how performance changes and what it feels like gaining less performance from your aircraft. High density altitude, high temperature, add a tailwind in there and it makes for a "fun" day....if you can even take the runway. 

3) Familiarization Course

Something that you can heavily review before your trip or even better review in addition to your simulator training is a familiarization course. A great presentation is one published by Code 7700: ASE Familiarization Training that also includes the departure procedures. It includes pictures, approach charts, even landmarks to help you locate the airport and an arrival training video.

4) Phone a Friend

Along with reviewing these, I also took advantage of more experienced pilots and asked for their stories before flying in! Of course it helps to ask pilots flying the same type aircraft as you so maybe they can say which power setting or airspeed works best. 

Text an instructor from training if you have their number, ask a friend if you know one, or find a forum (like a Facebook group) to start a discussion on. 

There are lots of resources out there nowadays that can help keep you safe and confident. And if you still feel uncomfortable, trust your gut and have a different crew fly it. Or fly into Eagle instead! 

Thanks for checking out this article, wishing you the best on your trips! If you have any great links or advice to add comment below!

5 More Things ATC Wants You to Know

2 weeks ago we discussed the topic of tips from ATC. After surveying some air traffic controllers, they provided advice for talking on the radios and things they really dislike that pilots do.

Well, the feedback on this was so good I mentioned doing part two. So here it is! 

cockpit

1) Emergency

If you're ever in distress for any reason, tell your controller. They can't help if they don't know what's going on. Maybe you have an electrical issue and are having to pop some circuit breakers before you get to the next assigned task or it's as drastic as losing an engine. But whatever the reason, even if it's not yet a full-blown emergency and you need some assistance from ATC, don't be afraid to just let them know.

Sky

2) Pop Up IFR

If you need a pop-up IFR, also sometimes referred to as a local IFR request, just ask for it. Some pilots will advise never to do that because it adds extra workload to controllers having to take that information from you, put it in the system then give you clearance. Sure, it does take a little extra time to do that work, but if you think it'll jeopardize safety, then do it. ATC would rather take the time to give you that clearance than you try and stay VFR and get into trouble. It truly only takes a few extra steps and if they aren't busy it isn't that big of a deal. Just have required information ready to read off such as name, phone number, the color of your aircraft, souls on board, fuel remaining, etc.

3) Request on Check In

When you're en-route and have a switch off between frequencies, most pilots' first instinct is to check in and advise of any requests they want then and there. "Center N224JW flight level 320 requesting direct destination."

Believe it or not, in most cases on that first initial check in with the new frequency, you're likely still in the last sector's airspace. This means for your new controller, most requests have to be called in and coordinated before authorizing it. So if you check in, it's busy, and you want to help ATC out, wait a minute or two before calling back if the request isn't urgent and you're more likely to get it off the bat.

4) Approach Check In

Another check in tip! When you're checking in with approach, try and give them all the required information you know they'll ask for so they don't have to play 20 questions. "Approach, N10JM 17,000 descending via the GESSNER4 arrival, information foxtrot for ILS 13R." 

Here they don't need to ask if you've gotten the ATIS and they know what approach you're wanting so they can be ready for it. 

5) Expedite

If a controller asks you to expedite through an altitude and report your current level, they actually needed that like 5 seconds ago. Don't delay on the expedite or reading it back to them. Seems simple but the issue occurs pretty commonly and this is where both teams need to work together.

This concludes just about all of the main talking points that were sent in. If you have any questions for ATC, things you as a controller would like to add, or questions/comments in general, comment below or send it in to us! 

 

To B, or not to B -- The Basics of Class B Airspace in VFR Operations

VFR Mapping

You’re planning a route on a VFR sectional and come across an airport surrounded by class B’s solid blue circles. You know that class B is known for being the busiest and one of the most restrictive controlled airspaces. So what do you need to know about this airspace to navigate with confidence? Good question, here’s what you need to know.

Requirements/Limitations

  • ATC clearance (Ex. Skyhawk 099SP, cleared to enter the CLE Bravo)
  • Establish and maintain two-way communication prior to entering
  • Mode C transponder (within 30 nm, up to 10,000 msl)
  • Weather minimums
    • Visibility: Three statute miles
    • Cloud clearance: Clear of clouds
  • At least a private pilot certificate
  • Student pilot operations restricted
  • Speed restriction:
    • Inside the bravo: 250KIAS
    • Underneath the bravo: 200KIAS 

Your Level of Certification Matters!

According to FAR 61.95 if you are a student pilot you must have received both ground and flight training from an authorized flight instructor at that specific Class B airspace area in which you intend on operating within. You must also have received a logbook endorsed by your flight instructor who gave you the flight training, and the endorsement must be dated within the 90-day period preceding the date of the flight in that Class B airspace.

Remember! A major thing to keep in mind is that every Class B is tailored differently and may have different requirements. This being said, as a student pilot there are some Class B airspaces that regardless of FAR 61.95 do not permit operation due to high volume operations. These are:

  • Andrews Air Force Base, MD
  • (The William B. Hartsfield Atlanta International Airport)Atlanta, GA
  • (General Edward Lawrence Logan International Airport)Boston, MA
  • (Chicago-O'Hare International Airport)Chicago, IL
  • (Dallas/Fort Worth Regional Airport)Dallas, TX
  • (Los Angeles International Airport)Los Angeles, CA
  • (Miami International Airport)Miami, FL
  • (Newark International Airport) Newark, NJ
  • (John F. Kennedy International Airport)New York, NY
  • (LaGuardia Airport)New York, NY
  • (San Francisco International Airport) San Francisco, CA
  • (Washington National Airport)Washington, D.C.

Special Area, Special Training!

Some class B airspaces require more than just standard training. A very restrictive Class B I want to point out is DCA or Ronald Reagan Washington National Airport. This airport requires all pilots to partake in special awareness training before operations under VFR within 60 nm of the DCA VOR/DME. This is due to close proximity to prohibit areas, restricted areas, and the capital building. If you’re interested in taking the training for free, visit www.faasafety.gov. The training takes approximately 40 to 45 minutes to complete. 

 

VFR Routes

This is one topic that is less known amongst pilots. There are published VFR routes for transitioning around airspaces such as class B that have been established by the FAA and industry initiatives. These routes are not used or intended to discourage VFR pilots from requesting clearance from ATC to operate within class B. They are simply designed to assist pilots in planning their flights into, out of, and around complex terminals and class B airspaces. The following routes established are VFR flyway, VFR Corridor, and class B Airspace VFR transition route. All pilots must continue to adhere to VFR rules and continue to see and avoid other traffic.

Figure 1: VFR Flyways (Depicted by blue arrows with designated altitudes to surface. An ATC clearance is NOT required to fly them. These routes will be depicted on TAC (Terminal Area Charts) if offered. Eventually, all TAC‘s will include a VFR flyway planning chart. The ground references are a guide to improve visual navigation.)



Figure 2: VFR Corridors (It does not extend down to the surface like a flyway but consists of a defined lateral and vertical limit, it’s a ‘hole’. Exercise extreme caution to avoid other VFR traffic using the corridor. Communication nor clearance is required with ATC.)

Figure 3: VFR Transition Routes (These routes are special flight courses depicted on a TAC that assists transitioning a class B airspace. These routes are designed to show pilots where to position their aircraft outside of or clear of the class B Airspace where they can expect an ATC clearance with minimal or no delay. ATC clearance and contact are required.) 

Many general aviation pilots find class B airspace intimidating and would prefer to avoid it completely. However, knowledge is power and I believe with the proper training, a pilot can learn to operate safely and competently within class B airspace. Even in the event of using a VFR route, understanding your options in and around a class B airspace permits and promotes safer operation. Once you get the hang of it, class B airspace isn’t too challenging but it does require your full attention and a bit of practice. 

10 Things You Need to Start Your Flight Training

Thinking about starting your flight training soon? That’s awesome! Pursuing your pilot certificates is an exciting and big accomplishment. Here are 10 things I highly suggest getting to kickstart your flight training.

Bose A20s Headset

1) Headset

The most popular headsets I’ve seen so far are David Clark and Bose A20’s. These headsets range from roughly $500 to $1100! I found a cheaper headset for $200 on Amazon and they have worked well for the past 2 years. If you buy from a lesser-known company or brand, look up the reviews and choose wisely. Don’t go too cheap. As they say, you get what you pay for. If you have the funds to go for high quality, do so. I’ve used the Bose A20 once and the quality is definitely worth the price in the long term.

2) Flight Bag

Pilot Flight Bag

What better way to carry your flight things around than a stylish flight bag? There is a wide range of flight bags out there with different compartments to satisfy your item holding needs. I would highly suggest that you start off with a smaller size. The picture of the flight bag above is the first one I bought. Over time you will begin to accumulate many things and it’s best to keep it simple and limit your bag size until you truly need something bigger. 

 

3) Knee Board 

Knee Board

Originally when I started my flight training I wasn’t sure how necessary it would be to get a kneeboard. I waited quite a while to get one but soon learned this is one item you should never forget to bring to every flight lesson. The answer is, VERY necessary! My flight school doesn’t let you start off with an IPad for cross countries, which means you're lugging around Nav logs, weight & Balance sheets, sectionals, chart supplements, etc. Do yourself a favor and get a kneeboard to keep all of your important planning papers organized! I currently use a King School Trifold iPad kneeboard and it’s the best ever! But if you wish to start with the metal single plate board, it’s also a really great one to use.

4) Logbooks

Logbook

Once you start logging flight time you need somewhere to put it! There are several different types of logbooks but the main purpose is to keep track of your flight time, sim time, endorsements, etc. Stay in FAR 61.51 (Pilot logbooks) compliance!

5) Red Flashlight

Red Flashlight

According to FAR 61.109 Aeronautical experience, “a person who applies for a private pilot certificate with an airplane category and single-engine class rating must log at least... 3 hours of night flight training in a single-engine airplane...” Night flying is so wonderful but takes a minute to adjust to. Certain procedures change a little but a major must-have is a red flashlight to equip you for successful night operations. A red light is used to preserve your night vision far better than white light. My personal suggestion is to buy at least two in the event one is damaged or stops working.

6) Foggles

Foggles

If we look back at FAR 61.109 it also states “ 3 hours of flight training in a single-engine airplane on the control and maneuvering of an airplane solely by reference to instruments.” In order to comply with this requirement, you're going to need a view limiting device such as a hood or Foggles. These simulate instrument conditions and direct your view to your instruments only instead of looking outside the flight deck.

7) Books, Charts, and Maps

Books Charts Maps

Here are a few books I would highly recommend looking into getting:

  • Private pilot Jeppesen
  • FAR/AIM
  • FAA Airplane Flying Handbook (digital or hard copy)
  • FAA Pilot’s Handbook of Aeronautical Knowledge (digital or hard copy)
  • Gleim Test Prep – Private Pilot
  • VFR Sectional
  • Your aircraft Information Manual
  • Valid Chart Supplement

8) E6B or electronic E6B flight computer

E6B Flight Computer

An E6B is a flight computer used for flight planning to help you calculate fuel burn, wind correction, time en route, and other critical items. While you are airborne, your E6B can be used to estimate fuel burn, calculate ground speed, and update the estimated time of arrival. 

9) FAA Medical

FAA Medical Certificate

An FAA medical is a must-have to start your flight training. There are three types of medicals you can get. 

1. First Class

2. Second Class

3. Third Class

Each class permits different operation privileges that you will soon learn in your training. Look for an AME (Aviation-Medical Examiner) in your area. I recommend that when you go to get a medical, get the highest class (1st class) medical to see the requirements the AME will expect to receive that medical.

10) Flight School for your needs!

Flight School Students

Are you ready to kick your flight training off? The flight school you pick will structure the foundation of your flight career. They will be your connections into the inner industry and your foundation for fundamental flight operations. You can go Part 61 or Part 141, they both have their advantages and disadvantages but it all depends on your learning needs.

Before you pick a flight school, look up the price of attendance/rentals, success rate if available, credentials of the school's instructional staff, aircraft fleet/on-site maintenance, and talk to current students (if permitted). These are all important steps to picking the best school for you.

Always remember that when you pick a flight school and flight instructor, the majority of the time their values on safety, checklist usage, and skill development will become your structure as a pilot. This can be a stressful decision to make but do your research and you will be just fine!

Best of luck starting your flight training! 

 

 

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