There are many different ways to upgrade an instrument panel. Putting in a 696 here, a JPI engine monitoring system there, even an Electronic HSI. But, if you want to swing for the fences and get a serious upgrade, you have to go for a complete glass instrument panel. For good measure, you might as well throw in a touch screen GPS while you are at it.
The Garmin G500
The Aspen EFD 2500
Which panel to go with? There are two mainstream options (Garmin and Aspen) and a handful of other companies that make glass panel replacements (Avidyne being one, King for a short period of time at the end of the last decade being another with the KFD 840). Around 2010, there were a lot of companies trying to get into the glass panel retrofit game, but many of the products didn’t gain a whole lot of popularity, leaving Garmin and Aspen at the top of the heap.
What about the touch screen GPS market? Garmin has this pretty much cornered as well, with Avidyne and King just getting into the game. The gap between Garmin’s GTN series and Avidyne and King is pretty wide.
The answer is pretty easy when it comes to the GPS (go with Garmin!), but not so easy when it comes to the panel. The G500 and the Aspen Evolution series are both excellent interfaces with strong reliability, so which one do you go with? Feature-wise, both have a lot of the same features: traffic, weather, terrain, synthetic vision, to name a few. The presentation for each feature is a little different between the two interfaces. It just depends on what you like better.
The nice thing about the Aspen system is you can go glass, but you have options on how much glass you want: 1 screen, 2 screens, or 3 screens? With the single screen PFD, you have all your instrumentation, traffic, weather, and optional synthetic vision. You don’t need the synthetic vision for the traffic and weather, as it shows up behind your HSI. It is an honest to goodness glass panel retrofit.
When you decide to upgrade to 2 screens, this is where Aspen has a leg up. The second screen is a completely redundant PFD and, if you get the 2 hour emergency backup battery installed, acts as the backup instrumentation to the main PFD. This means you can take out the old steam gauge standby instruments. This helps clean the panel up.
I personally don’t see the need for 3 screens, but maybe there is someone out there who needs it.
One selling point that Aspen has over Garmin is the wide variety of autopilots and GPS units that Aspen units are compatible with. The G500 is only compatible with King autopilots, it’s own GFC 700 autopilot (which would be a retrofit), some Collins autopilots, and the Century 21, 31, 41, and 2000. This does cover a wide array of autopilots, but it keeps some on the outside. Aspen, on the other hand, is compatible with most autopilots on the market.
Finally, let’s talk price. Going with an Aspen EFD 1000 PFD (this is the single screen Aspen) will run you somewhere in the area of $12,000. The price will vary based on the shop and the airplane. When you want to add a screen, it’s an additional $6,000. This is for the base, so if you want to add weather or synthetic vision, it’ll run you a little more.
The Garmin G500 comes in around $20,000, again depending on the shop and the airplane. The screens are bigger on the G500, which is kind of nice, and you are buying a Garmin product, which has a fabulous track record in the aviation industry.
Decisions, decisions. There really is no wrong answer here. Both are excellent products with very good track records. Both have really nice features and don’t hardly fail. Really, the choice comes down to what you want.
Need training on your upgraded GPS or glass panel retrofit? Contact Texas Top Aviation for thorough training on your new avionics today.
I was speaking with a pilot a few months back who was not instrument rated. He was telling me of his flying experience while continually speaking fondly of scud running. He told me several stories, most of the time with a smile on his face, about scud running to his destination while staying clear of clouds. While he was talking, my mind was cycling through the numerous accident reports I’ve seen where a scud running VFR pilot has crashed into terrain or an obstacle. Needless to say, scud running is not a very good idea.
This pilot’s stories got me to thinking, how common is the practice of scud running amongst VFR only pilots? As an instructor, I always teach my private students about personal minimums and making that no-go decision when clouds are below those personal minimums. The act of scud running falls under several of those dangerous pilot mindsets, get-there-itis, invincibility, and macho-ism, to name a few.
To bring everyone on the same page, let’s define scud running. Wikipedia has a very good definition:
Scud running is a practice in which pilots lower their altitude to avoid clouds or instrument meteorological conditions (IMC). The goal of scud running is to stay clear of weather to continue flying with visual, rather than instrument, references. This practice is widely accepted to be dangerous, and has led to death in many cases from pilots flying into radio towers and high tension wires; however, even instrument-rated pilots sometimes elect to take the risk to avoid icing or embedded thunderstorms in cloud, or in situations where the minimum instrument altitudes are too high for their aircraft.
To put some numbers with that definition, a scud running VFR pilot would takeoff with a 1200-1500 foot ceiling and stay 700-1000 feet above the ground, right in the area where towers, hills, and rapidly rising terrain reside.
How do we change this mindset? Well, if someone has been scud running for years without incident, the practice becomes normal, like the pilot I mentioned above. The mindset of invincibility sets in and the practice continues. This particular pilot can also lead other pilots to adopt the same practice, encouraging them that nothing will happen to them, since we all know that our pilot peers know better than our flight instructors (insert heavy sarcasm here).
In order to change this mindset, instructors need to emphasize personal minimums from day one. This includes ceilings, visibility, and winds. For a seasoned pilot, a review of accident statistics might help the process.
Scud running is not a safe practice. If you’re a scud runner, you need to rethink your attitude. Is getting there really worth it?
Sometimes, it’s hard to find a good shop that does quality work and communicates well without charging a fortune. Luckily for the PA46 owner, there are lots of good options. Here are the Texas Top Aviation recommended Piper PA46 maintenance shops.
Lubbock Aero (KLBB)/Abilene Aero (KABI)-Texas
Lubbock Aero and Abilene Aero are owned by the same company. Both are Piper service centers. I have had some Piper PA46 maintenance interactions with Chad at Lubbock Aero over the last year and have been impressed.
The folks at Lubbock Aero are friendly, knowledgeable, and keep the customer abreast of what’s going on with their airplane. I haven’t been to Abilene Aero, but I suspect that the same quality of service exists there as well.
Chuck’s Aircraft (KEDC)-Austin, TX
Chuck’s Aircraft has been a Cirrus Service Center for a number of years. Recently, Chuck’s put several mechanics through Kevin Mead’s M-Class which educates mechanics on the ins and outs of Piper PA46 maintenance. Chuck’s is a great, convenient spot to get your PA46 worked on.
First Line Aero (KJSO)-Jacksonville, TX
Located on the same airport as Casey Aviation, First Line Aero specializes in Piper PA46 maintenance. Walking up to their hangar, it’s loaded with Malibus, Mirages, JetProps, and Meridians. Charles Crossman, the owner, has been turning wrenches for a lot of years. Anyone recommended by Joe Casey has a stamp of approval in my book.
Midwest Malibu (KHUT)-Hutchinson, KS
One of 2 nationally renowned PA46 shops, owners bring their PA46s from all over the country to Midwest Malibu. Owner Tony Beauchamp has personally assisted multiple of my customers when they have gotten in AOG situations with their PA46s.
Des Moines Flying Service (KDSM)-Des Moines, IA
I have not had any direct interaction with Des Moines Flying Service, but I have several customers who have. The reviews have all indicated knowledgeable mechanics, good work, and good communication.
Malibu Aerospace (KANE)-Blaine, MN
Malibu Aerospace (the second nationally renowned Piper PA46 maintenance shop) has done many great things for the PA46 line of aircraft. From the M1 Cooling Mod that alters the lower cowl and add baffles for cooling air getting to where it needs to go, to the M5 TSIO 550C upgrade for the original PA46-310P, the Malibu Aerospace guys know what they are doing with the PA46.
Hetrick Aviation (KTOP)-Topeka, KS
I recently learned about Hetrick Aviation in Topeka. I met a customer there to pick up his plane where it was having a pre-buy and annual done. Keith Hetrick, the owner, has worked on a lot of PA46 airplanes and was very knowledgeable in my discussions with him. He is also a pilot, so he flies each airplane after maintenance is done to make sure no bugs are present when an owner picks it up.
Those are the Texas Top Aviation recommended PA46 shops. Have another one to add? Post in the comments below and we’ll get it added to the list.
Type Clubs Lead By Example with Standard Operating Practices
This article appeared in the May 2019 edition of EAA’s Sport Aviation Magazine. It is used with permission. For other articles by Charlie Precourt, please visit EAA.org and join for a full subscription.
Imagine a year when there are no fatal accidents in general aviation. Does that seem impossible? The airlines achieved that many years ago, and so can we if we focus on the right things in our safety pro- grams. In fact, the overall trend in GA accident rates over the last few years is very encouraging. AOPA’s Air Safety Institute published its annual GA Accident Scorecard recently (see www.EAA.org/ extras), revealing fatal accidents from 2008 to 2017 are down more than 30 percent. Nevertheless, there were 185 fatal accidents in 2017, so we still have a long way to go. But, there are many developments in safety programs across GA that can keep the trend going.
One such development that I’ve advocated through a couple of type clubs is establishing standard operating practices (SOP). When I flew for both the U.S. Air Force and NASA, we had what we called standard operating procedures. They were the law for our flying. That is, we had to follow them procedurally because the folks that paid our salaries said so. The objective was to ensure we all used the same playbook, minimizing the risk that one of us might develop a bad in-flight habit that increased risk to the organization.
One way to think about SOPs is to recognize the difference between procedure and technique. For example, you have to follow the manufacturer’s pilot’s operating handbook (procedure)where it says to lower the landing gear before landing. If you don’t, you are in for a bad day. However, it does not tell you exactly when to lower the gear; that’s left to technique.
In the middle, between procedure and technique, is a best practice. In this example, lowering the gear just before the final approach fix is a “standard practice.” It is the generally accepted “best” place to lower the gear. In GA, however, aircraft owners don’t generally answer to a boss, so I prefer the term practices instead of procedures.
However, whether or not someone is paying us to fly, following best practices just makes sense. If you have a good set of practices, they enable you to do things the same way every time, leaving lots of brain cells to manage the unusual, the things that might go wrong. The safest approach to accomplishing a flight task is one that leverages consistency. On the other hand, if you are inconsistent, doing flight tasks differently each time, you’ll always be struggling to keep up. So, in my involvement with the safety committees for both the Malibu Mirage Owners and Pilots Association and the Citation Jet Pilots Association, there has been broad acceptance of recently developed standard operating practices.
The good news in this development is that a culture of safety is growing broadly across most sectors of GA through these type club initiatives. Perhaps more importantly, there is much to learn from each other about the effectiveness of these various initiatives. EAA has seen a four-year drop of 47 percent in fatal accidents among homebuilts! So, there must be something right going on there — a major focus on appropriate transition training before flying a new homebuilt (as a standard operating practice) is paying off.
So, what is covered in the SOPs these type clubs have developed? The following outlines the kinds of standard practices other type clubs have set up and represent SOPs you could establish for yourself regardless of the type of aircraft you fly. You just have to fill in the blanks for your particular type and commit to sticking to them in your flying. These are notional and are practices (not mandatory procedures). They don’t tell you how to fly your aircraft; they give you things to think about when you do. If you take a bit of time to set your own SOPs and then stick with them, you’ll be a far safer pilot. Here are some ideas:
Duty Day
Set the maximum number of hours of flight time during a calendar day and rest hours off between flying days. One example is a maximum of eight hours in the air and a minimum of 10 hours off until flying again.
Cargo
Establish best practices for what you will carry as cargo. One example is no lithium batteries in the baggage compartment.
Flight Planning and Preparation
What are your limitations for the types of flight you’ll take on? Consider SOPs such as designating a suitable alternate airport for all flights. Another might be for first flights after significant maintenance, such as no flight at night or in IMC until a day-VMC functional check flight has been done.
Runway Field Length Guidelines
Establish an appropriate minimum field length for your aircraft and commit to not going into shorter fields. Consider sea level operations and high-altitude airports as well.
Surface Operations
What should be your maximum wind conditions for taxi, takeoff, or landing? Maximum acceptable crosswinds on landing? Set them in your SOP and stick to them.
En Route
Consider establishing practices like no non-operationally necessary conversation below 10,000 feet MSL, during any segment of an approach procedure, or during the last 1,000 feet before leveloff during climb or descent. Also consider declaring “minimum fuel” when the fuel state becomes less than fuel to destination plus 45 minutes at current burn, even if flying day VFR.
Approach and Landing
Consider establishing personal minimums in your SOPs for things like visual approaches. Perhaps use a 1,500-foot ceiling and 3 miles’ visibility for day and 5 miles for night, even though these exceed the FAA’s requirements.
Pilot Limitations, Training, & Currency
FAR Part 91 rules allow us to fly with pretty marginal levels of currency. Consider setting your own SOP to something more appropriate for the kind of aircraft you fly and the kind of flying you do in it. For example, consider these ideas as SOPs:
If you have less than 100 hours of time-in-type or have not flown at least 15 hours as pilot in command in the last 90 days, use a minimum planned fuel reserve of one hour.
Also, if flying IFR in this situation, use a minimum visibility for takeoff of 1 mile.
On instrument approaches, increase the published minimums by one- half mile visibility and add 200 feet to the decision altitude or minimum descent altitude.
Perform landings at a weight that allows a full stop in 60 percent of available runway length.
Consider an SOP that establishes you will fly with a CFI on a refresher flight before flying as pilot in command if you have not logged at least an hour of flight time and one takeoff and landing in an aircraft of the same type within the preceding 45 days.
Maneuver Standards
Wherever there are “techniques” associated with things like takeoffs and climbs, cruise, use of autopilot, power settings, and approaches and landings, you can write down your preferred technique as your own SOP. Describe each maneuver in enough detail (speeds, altitudes, power settings, configurations, etc.) to define a routine you will use each time. This ensures you fly consistently each flight and leverage the power of the standard operating practice, that is, to give you the bandwidth you need should you encounter an unexpected event or an emergency.
SOPs are among the exciting concepts underway to make safety programs work for us. Hats off to type clubs like MMOPA and CJP and many others that are taking the initiative. But even if you’re not in this kind of group, you can still set up your own SOPs. Let’s all look forward to our first year in GA without a fatal accident — and let’s make it soon! Fly safe!
Charlie Precourt is a former NASA chief astronaut, space shuttle commander, and Air Force test pilot. He built a VariEze, owns a Piper JetPROP, and is a member of the EAA board of directors.
In the fall of 2021, Garmin announced the long awaited confirmation that the Garmin GFC 600 autopilot is now certified for the Piper Meridian. The Garmin GFC 600 autopilot has been certified for all other types of the Piper PA46 line of aircraft, but the Meridian was last in line. The airplane has to have been manufactured prior to 2009 and have Avidyne avionics, Meggitt, or have been retrofitted with a Garmin G500 (no G1000 aircraft since those already have the GFC 700 autopilot).
The Garmin GFC 600 autopilot is the ultimate digital autopilot. The integration with the Garmin G500, GTN 750 and GTN 650 units is a beautiful thing. The autopilot communicates with all the heading and altitude bugs, flies approaches smoothly, and even has a level button.
In the latest technological marvel from Garmin, Garmin Safe Glide, the GFC 600 autopilot is critical in reducing pilot workload in an engine failure situation. It flies the airplane for you and takes you to the nearest airport, reducing the stress and allowing the pilot to troubleshoot the situation.
Texas Top Aviation recommends Abilene Aero in Abilene, Texas for any and all avionics installs. They have worked with several of our customers in the last year, are extremely knowledgable and do excellent work. Call them for a quote on a new Garmin GFC 600 autopilot in your Piper Meridian.
Looking for some good $100 Hamburger options in the state of Texas? Here are some other good fly-in eateries around Texas. These are ranked in no particular order because they are all just really good! Most of these are located on the airport property, but a few are in town and worth the drive!
Lockhart BBQ (50R): With 4 BBQ options in Lockhart (and City Market BBQ 10 minutes away in Luling), you can’t go wrong with a stop in Lockhart. Just grab the keys for the giant suburban, and away you go. Most folks who stop off in Lockhart will give it a legitimate claim over Hard 8 in Stephenville.
Angelina County Airport Restaurant (KLFK): This is pure East Texas eating here in Lufkin. With greasy, tasty burgers and sandwiches, breakfast, and ladies who call you “Sugar” when taking your order, this is down home if I ever tasted it. Lufkin and Brenham are currently neck and neck for the best Texas burger.
Black Walnut Cafe (KCXO): This airport diner, located at the Galaxy FBO in Conroe on the north side of Houston, is top notch. The food is excellent (I have eaten several different sandwiches and have not been disappointed) and you can’t beat the 3rd floor runway view from the patio. Not a bad place to spend the lunch hour, though make sure you get there before the lunch hour. It fills up quick.
Airport Diner (T82): Right next to the Hangar Hotel, the Airport Diner in Fredericksburg brings back memories of the old soda fountains of the ’40s and ’50s. With plates like the Warthog (their sausage sandwich with Fredericksburg made sausage) and the Whirly Bird (their chicken tenders wrap), the Airport Diner fully embraces the airport theme. Better to stop for lunch on a weekday rather than a weekend as their isn’t a whole ton of seating. Check your NOTAMs as the restaurant is closed on Mondays and Tuesdays.
Radial Engine Cafe (KGPM): A good little stop in the Dallas area for a simple burger, fries, and a Coke. Don’t get the smaller 17/35 runway at GPM confused with the much larger 16/34 runway at GKY just to the west. Approaching from the south, this can be easily done.
Clear Springs Restaurant (KBAZ): Come for the onion rings, stay for the fish. Clear Springs is just a 5 minute drive from the airport and there are always plenty of crew cars available. You could probably make a whole meal out of the onion rings themselves, but the fish is top notch too.
Gate 12 (KCLL): The College Station Airport now has the 12th Man! Aggie Fans will appreciate the Gate 12 experience with all the Texas A&M decorations scattered throughout the restaurant. Bring an appetite if you want to tackle the burgers. They are huge! Parking is only at the FBO. Only military planes get to park in front of the restaurant.
Cooper’s BBQ (KAQO): Llano, TX is known for BBQ. Just fly in to the airport, get a car, and after a 10 minute drive, you can take your pick of any kind of BBQ under the sun. Careful, as it’s easy to over order!
Hangar 6 Restaurant (KUVA): The newest restaurant on the list, located on the ramp at the Uvalde Airport, Hangar 6 tips it’s hat to the military history of the Uvalde airport while serving really good food. Taxi in and walk up to the quaint little joint. They even have a playground for the kids!
Sky Restaurant (KVCT): Not quite within walking distance, but just a short drive from the FBO, Sky Restaurant specializes on the seafood, but they also have good burgers and steaks. VCT is popular amongst the Air Force and Navy trainers in the area, especially around lunch!
Runway Cafe (KLBX): The best place I have found for seafood along the Texas Gulf Coast. With a huge runway to land on and a beautiful FBO next door, this is my go to for Fried Shrimp when I’m in the Houston area.
Delta Charlie’s (KRBD): With quite an extensive menu (and a full bar for those overnight trips), I will definitely make RBD one of my routine stops. Dallas Jet Center recently opened in the terminal, so fueling your stomach and your plane can all be done in one spot.
The Red Baron Restaurant (KDHT): The Panhandle of Texas hides many surprises and the Red Baron restaurant in Dalhart, TX is no exception. For those early morning flights, The Red Baron makes a solid breakfast and a mean cup of coffee. Lunch satisfies even the hungriest pilot. Dalhart has a very spiffy modern FBO to sleep away that burger and fries until your passengers show back up too.
Hogg’s BBQ (KDUX): I came hungry and I left very happy. Hogg’s makes some good West Texas BBQ. Huge helpings and an aviation themed dining room makes for a good choice. Restaurant is located just behind the terminal building. I was there for dinner and it wasn’t too crowded, but I bet lunch is hoppin’!
Aviator’s Grill (KDWH): Located in the Gill Aviation, FBO, Aviator’s Grill has a great selection of creative sandwiches. Hooks can be a little tricky to navigate while taxiing, but just tell ground you are going to Gill, and they will direct you to lunch.
Bill’s Burgers (KBMQ): A short drive from the airport in the Burnet FBO’s new courtesy van deposits you at Bill’s Burgers, the largest burger this side of the Mississippi. Always a popular lunch spot, especially on weekends, hitting lunch early or late is a good plan. Don’t get a full order of fries unless you want to share. It’s huge! Closed on Mondays.
In my book, these are the other great places to stop on a flight in Texas. Always make sure to come hungry! I probably missed a few along the way, so please feel free to add others to the list!
Note: Some of the above restaurants are either closed for COVID, or are only doing takeout. Make sure you call before hand. Google doesn’t always have updated information.
Flying a missed approach can be stressful enough. When you haven’t done one in a while and your GPS isn’t showing you how to get to the missed approach point and you can’t remember which button to press, that adds a lot more stress. Recipe for disaster? Quite possibly!
No need to fear, we are here to help. The procedure for getting a Garmin 530 or 430 to give you missed approach guidance is actually simple and straightforward, if you know what to do!
Note:Because of the variety of different autopilot configurations in different airplanes, this article will focus solely on the GPS.
What the GPS is Thinking
The way Garmin designed the Garmin 530 and Garmin 430 is to be as helpful to pilots as possible. Their thinking was, 95% of the time, a pilot will make a landing on an instrument approach. This is pretty accurate as most of the time, this is what happens. Most general aviation pilots don’t fly approaches to minimums all that often, thus negating the need for a missed approach.
Garmin designed their software with this in mind. When an airplane crosses the missed approach point, the GPS will go into what’s called suspend mode (a SUSP annunciation appears above the OBS key). It will keep the missed approach point as the active waypoint because it assumes the pilot is going to land.
This can be confusing to pilots. This is what happens when software engineers and pilots come together. Engineers often believe they are smarter than pilots! (See the Airbus fly by wire roll out)
The Procedure
In the case of a missed approach, the button pushing on the GPS is actually relatively simple. There is no SUSP key to take the GPS out of SUSP mode (thanks Garmin!). Instead, you press the OBS key. This will take the GPS out of SUSP mode, making the first waypoint on the missed approach procedure the active waypoint. Your GPS will now give you guidance on the missed approach procedure.
If you are going missed off an ILS, LOC, or VOR approach, then there is one more key you’ll have to press. Your CDI needle (whether it is digital or analog, an HSI or just a CDI gauge) will be reading off the NAV radio and your CDI indication on the GPS will be VLOC. After you press the OBS key, press the CDI key on the GPS so you will start getting course guidance from the GPS again.
That’s it. Button pressing on the different autopilots will vary, but if you are familiar with yours, you’ll be able to tell it to follow the GPS and climb to the proper altitude.
