A Proper Cross Country Flight Checklist (Part 2)

Cirrus Austin, Texas Get Together

ByHank Gibson August 25, 2016September 15, 2016

The South Central Cirrus Owner’s and Pilot’s Association (COPA) Region is hosting a Fly In dinner at the Austin Executive Airport (KEDC) on Friday, October 8th.  The event is from 5-9pm.  There will be a cash bar, a catered dinner ($25/person), a special guest speaker, and great mingling amongst the Cirrus owners and pilots in our region!

Fly in or drive to EDC.  The dinner will be in the Henrickson Jet Center’s main hangar.  You will need to RSVP so event organizers can get a proper head count.  The link to RSVP is here.

Cirrus Aircraft will be bringing two new 2016 SR22s that will be available for viewing.

Register for the CATGT before the slots are all filled up!

Flying To Mexico

ByHank Gibson June 17, 2015June 17, 2015

I took a Piper Malibu to Cabo San Lucas a few weeks back.  This was my second trip flying to Mexico, but the first where I arranged everything.  Cabo is a beautiful place and the MMSL airport is a fabulous facility. For those who haven’t been fying to Mexico before, MMSL is the place to go.  The folks there are extremely helpful and do most of the paperwork for you.  You just have to pass along your information to them.

Flying to Mexico and back out is different than flying in the US.  First of all, don’t forget your passport. The authorities on both sides frown upon that.  You’ll probably get sent back to the US (or sent back to Mexico if you are on your return trip).  Your aircraft also needs, Mexican insurance (talk to your US insurance agent) a radio license, and a customs decal.

Second, you’ll have to file an ICAO specific flight plan for flying to Mexico.  This is available on Foreflight now, but I really like Fltplan.com’s way of doing it.  I don’t fly internationally enough to remember what everything means, but Fltplan.com does a great job of walking pilots through the the different classifications.  It’s almost impossible to get confused.

Third, you have to fill out an eAPIS form.  This has to be done at least 24 hours prior to departure from the US, but it can be done as far in advance as you’d like.  If your departure time changes or your passengers change, you can edit the eAPIS form to bring it current.

Flying to Mexico IFR is a lot simpler than flying VFR.  I have only flown IFR and it is very easy.  I’m already on a flight plan, already squawking a discreet code, and already on radar, so there really isn’t any way I can mess up the ADIZ penetration.  I really recommend going in and out of Mexico IFR instead of VFR.

Once you land in Mexico, you have to close your IFR flight plan.  The tower doesn’t do this for you.  After clearing customs, you’ll have to pay a landing fee and sign your flight plan confirming you have arrived and closing it out.

When departing, you have to file another eAPIS 24 hours in advance.  Wherever you plan on clearing Customs in the US, you’ll need to call the Customs office no less than 1 hour, but not more than 23 hours before arrival.  It’s called an Advanced Notice of Arrival.

You’ll need to fill out a paper flight plan before departing, clear customs again to leave, then away you go.

There are a lot of really fun getaways in Mexico and flying there doesn’t have to be difficult.  When you have the right information, flying to Mexico can be a breeze!

An Educational Runup

ByHank Gibson July 23, 2020July 17, 2020

When a pilot thinks of an engine runup in a single engine piston airplane, typically it is let’s find out if the engine is running rough or not, meaning a spark plug is fouled.  Believe it or not, there is a little more to learn from a runup than just checking the spark plugs.

A distinct advantage to having an engine monitor that monitors all EGTs and CHTs is you get a better idea of engine health.  When switching to one magneto or the other during the runup, all the EGTs should rise, showing that the temperature of the exhaust gas is going up from each cylinder.  This occurs because when running on only one magneto and one set of spark plugs in each cylinder, the mixture takes longer to burn, so, when the exhaust valve in the cylinder opens, the burn is still on going and this hits the EGT probe, causing a temperature rise.  An indication of a magneto failure in flight would be a rise in all the cylinders EGT without a change in mixture setting.

Now that we know what to look for when checking each magneto, what would one look for to show that there is a problem?  The basic that each student pilot is taught still applies.  The engine manufacturer puts a limit on RPM drop during the runup.  When checking one magneto or the other, watch for an excessive RPM drop.  If the RPM drops past the limit, this usually will be accompanied by engine roughness.

Why is that?  Let’s look at the cause for the excessive RPM drop.  For this, we need to go back to our EGT indicators.  Let’s say we have a 6 cylinder engine.  When the key is turned to the right magneto, the RPM drops 250 RPM and the engine gets very rough.  Look at the EGT gauge.  The cylinders where the spark plugs are firing normally will all show a temperature.  The cylinder (or cylinders) where there is no combustion, meaning a bad plug, will show no temperature.  This is because the mixture is just sitting in the cylinder and not igniting, therefore, no exhaust gases will be pushed out so there will be no EGT indication for that cylinder.  This is also how you tell a mechanic which cylinder to check for the bad plug.

It could also be a bad magneto.  If multiple cylinders EGT all drop, or the engine wants to quit entirely, you have a bad magneto or bad ignition harness.

What else can you learn during the runup?  Electrical system health is key, especially in all electric airplanes (meaning no vacuum system).  It’s a very good idea to turn on all the lights and pitot heat to ensure that a rise is indicated on the ammeter.  This means the alternator is carrying the load and working properly.

The next time you do your runup, keep an eye on your EGT to see the rise during a magneto check.

Embraer Legacy 450

ByHank Gibson September 5, 2015September 8, 2015

Brazilian manufacturer Embraer recently received FAA certification for it’s “mid-light” Legacy 450.  Capable of Mach .83 and a 2,500 mile range, this is one sweet airplane.  Embraer designers gave passengers headroom as the cabin stretches up to 6 feet in height down the center.  Complete with fly by wire controls and a full glass cockpit configuration, Embraer did a wonderful job with this airplane.  The club seats even fold down to a bed!

The airplane’s list price is $16.5 million.  To learn more about the Legacy 450, visit Embraer’s website.

Pitch + Power = Performance

ByHank Gibson October 10, 2016October 17, 2016

My first chief flight instructor had an addage he would impart to his flight instructors when we began working at that flight school. “Pitch + Power = Performance” he would tell us. Then he’d glare at us and follow up with, “nobody teaches that right, so make sure your students know it.”

Now, having been a CFI for seven years, I would tend to agree with him. I have moved on from doing mostly primary training to transition training. Transition training is taking someone who is already a pilot and teaching them how to fly a different type of airplane. In jets, you get a type rating. In piston engine airplanes, there is no FAA requirement to go through any type of extra training as long as you are rated in category and class (eg. single engine piston). But, insurance companies know that Mr. Fresh Private Pilot can’t just hop from a Cessna 172 into a Cirrus SR22 or a Bonanza, so they require transition training before insuring those pilots.

What did my chief instructor mean when he imparted his wisdom? He was speaking about a particular phase of flight, the final approach phase, regardless of whether it’s a VFR approach or an IFR approach. The pitch of the airplane and the power setting of the airplane have to be utilized together to achieve the proper speed and descent rate (performance).

VFR

On the final approach leg of a VFR pattern, most piston engine aircraft are configured with landing gear down and flaps down in the landing position. This puts the airplane on the back side of the power curve in the region of reverse command. In the region of positive command, in cruise, for example, the more power you add, the faster you are going to go and, if you pitch up, you will go up and you pitch down, you will go down. But, they work together (if you point the nose down, you will accelerate unless you reduce the power); remember, Pitch + Power = Performance.

In the region of reverse command, the pitch controls the airspeed and the power controls your rate of descent, but, again, they work together. Let’s say the airplane is 5 knots above it’s approach speed on final. Initially, the pilot will need to pitch up slightly to bleed off that airspeed. The airplane will want to climb, so as he is pitching up, he’ll need to make a slight power reduction to stay on glide slope.

Alternatively, let’s say the airplane is high, but is on speed. The pilot will make a power reduction to descend to the glide path, but he’ll also need to pitch down to maintain the proper airspeed.

What you don’t want to do is this: if the airplane is high on final, don’t push the nose down to try and get down. This does cause the airplane to lose altitude quickly, but the airspeed increases quickly. With a higher airspeed, the airplane has a lot more energy to dissipate when it gets to the runway, meaning you’ll float longer which can lead to forcing the airplane down or using up too much runway and not being able to get the airplane stopped in time.

IFR

On an instrument approach, you are on the front side of the power curve. When trying to stay on glide slope, the power is controlling the speed of the airplane and the pitch is keeping the airplane on glide slope. This can be a little bit confusing for VFR pilots transitioning to instrument approaches as they are not used to being on the front side of the power curve.

Keeping in mind that Pitch + Power = Performance, let’s put the airplane above the glide slope on an ILS approach. In order to get down to the glide slope, the pitch needs to be lowered as much as needed (it’s always better to pick a pitch attitude to fly and see if it is working to bring the glide slope back to center. If it doesn’t work, pick a new one. Don’t just push the nose down until the glide slope moves) and the power needs to be reduced to maintain airspeed (again, pick a specific power setting). Once the glide slope centers, then the pitch will be raised slightly and the power will need to be increased to hold glide slope and speed respectively.

Iridium Zoleo Allows In Flight Messaging

ByHank Gibson August 31, 2021August 31, 2021

Satellite communications company Iridium now has a really nifty little product called the Iridium Zoleo Satellite Communicator. Most pilots who fly newer Cirrus Aircraft will be familiar with the company name Iridium. Iridium manufactures the built in satellite phone that is an option in all Cirrus after 2012. The Iridium Zoleo brings messaging capability to any airplane in a cost effective and simple manner.

The Iridium Zoleo is a device roughly the size of a walkie-talkie. It links up with the Iridium satellite network to send and receive messages and emails anywhere in the world (or air!). To make things easier, the Iridium Zoleo links with a phone via Bluetooth to a free app that allows the user to write a message directly from the phone and send through the device.

The Iridium Zoleo is affordable at only $200. A plan has to be purchased in order to send messages, with 3 different levels of subscription offered: 25 messages a month for $20, 250 messages a month for $35, or unlimited messages per month for $50. Each plan offers a $6 upgrade to allow unlimited worldwide breadcrumbs and tracking.

The Iridium Zoleo has a 200 hour battery life and is designed to be shock, dust, and water resistant. Plus, the device has a built in SOS that can be used anywhere in the world. So, you can take it rafting down the Grand Canyon, hiking in the Andes, flying over the Atlantic, or SOS if you are stranded in the middle of the Indian Ocean.

Click here to read more about Zoleo and here to read more about the Zoleo plans.