The Garmin Perspective and Perspective + are awesome pieces of equipment. There is so much a pilot can do with this system that it can sometimes get overwhelming. There are two very important features of the Garmin Perspective that all IFR pilots need to know, but are tricky to do if the correct buttons aren’t pushed.
The two features of the Garmin Perspective I want to focus on today are the “Load Airway” feature and the “Hold at Waypoint” feature. The “Load Airway” feature is especially handy when flying IFR long distances with several airways as part of the clearance. Here’s how to utilize both on the Garmin Perspective.
Load Airway
On your flight plan page, insert the waypoint where you will be joining the airway, or, if your clearance was radar vectors to join an airway, then insert the waypoint on the airway that begins the leg you will be joining on
Press the Menu key on the keypad
A menu will pop up. Scroll down to highlight Load Airway
Highlight the Airway you want from the next menu that pops up then press Enter
Then, a list of waypoints will display to exit the airway. Highlight the waypoint where you will be exiting the airway and Press Enter
The cursor will then move down to Load at the bottom of the menu. Press Enter to load the airway
The Airway and all the waypoints in between your entry and exit waypoints appear in your flight plan
If you are getting vectors to join the airway, you’ll need to use the Activate Leg function to activate the leg you will be joining the airway on
On the Flight Plan page, highlight the waypoint that ends the leg you want to activate
Look for the ACT LEG soft key on the lower right hand side of the MFD and press
This Activates the leg on the airway. Then, just simply fly the heading assigned by ATC until the CDI needle centers showing you are on the airway
Hold At Waypoint
The Garmin Perspective allows pilots to place a holding pattern at any waypoint that is in the Nav Database (or any user created waypoint). Here’s how to do it.
On the Flight Plan page, highlight the Waypoint that you want to hold over and press Menu on the keypad
On the menu that pops up, highlight Hold At Waypoint and press Enter
On the next menu that pops up, input either the inbound or outbound course, right or left turns, leg time or distance, and the EFC time, then highlight Load and press Enter
You will see the hold now as a Waypoint in your flight plan
I got a call today from a friend asking me about oxygen requirements. That got my brain pondering about the different items the FAA would like all pilots to know. I did a little refreshing and found several other tidbits directly from the FAA that I thought worth sharing. No matter what you’re flying, I think these apply to all of us.
First off, what are our general oxygen requirements? If you jump on over to the FAR’s and take a look at 91.211 you’ll see:
1. At cabin pressure altitudes above 12,500ft MSL to 14,000ft MSL, pilots
required to use oxygen unless the segment is less than 30 minutes of flight.
2. At cabin pressure altitudes above 14,000ft MSL, the crew is required to use
oxygen.
3. At cabin pressure altitudes above 15,000ft MSL, each occupant must be provided the use of oxygen. This doesn’t necessarily mean they have to use it.
Things get a little more in depth when you get to pressurized aircraft.
These requirements are also listed in 91.211:
1. If you’re flying above Flight Level 250, a 10 minute supply of oxygen is
required for each person onboard.
2. If you’re flying above Flight Level 350-410, and one pilot leaves their seat, the other pilot will be required to wear an oxygen mask, unless both seats are equipped with quick-donning oxygen masks.
There are three basic components to any oxygen system in an aircraft: the storage system, the delivery system, and the mask or cannula. First, there are several types of storage systems.
Gaseous aviators breathing oxygen is the first. This is the standard green tank that everyone is familiar with. There are two types of tanks. Either the high- pressure with 1800-2200 psi or the low pressure tank with 400-450 psi. The major issue with these and General Aviation aircraft is weight. Some of these tanks can get bulky and heavy and therefore don’t work for everyone.
Liquid aviators breathing oxygen or LOX is another form of storage. The major advantage of LOX is that it has a 900 to 1 expansion ratio, meaning that 1 liter of liquid oxygen can be expanded into 900 gaseous liters of Aviators Breathing Oxygen. The disadvantages of LOX are they are extremely volatile and have to be stored at -197F. If it comes in contact with exposed skin, severe frost bite can occur.
Sodium chlorate candles or oxygen generators have a weight advantage like LOX. They’re essentially a canister that when activated mix sodium chloride and iron powder and produce oxygen. They general have a 600 to 1 expansion ratio, which goes back to the weight savings. However, once these are started they are very hard to stop. Another disadvantage is these devices produce a fair amount of heat, so proper precautions need to be taken.
Next are the delivery systems. The main systems are Continuous Flow, Diluter Demand, and Pressure Demand. Continuous Flow, is exactly as it sounds. The oxygen is allowed to flow continuously from the tank to the user. The benefits of continuous flow are you don’t need a complicated mask or regulator. The downside to this system is since it continuously pumps oxygen, you’re wasting oxygen when you exhale. Most of continuous flow systems are used on aircraft that generally fly below 28,000 feet.
Diluter Demand was designed to fix the negative of the Continuous Flow systems. Diluter Demand only sends oxygen to the user when the user inhales. The system also allows cabin air to be introduced in, sending the perfect mixture of oxygen to the user when needed. These systems are very efficient and generally tend to be used up to 40,000 feet.
Pressure Demand is designed to essentially “over inflate” the users lungs. This will basically pressurize the the users lugs and allow the user to fly above 40,000 feet. This is needed at flights above FL400 because 100% oxygen without positive pressure will not suffice.
The final portion of the oxygen system is the mask or cannula. Nasal cannulas generally are more comfortable and are regulated to 18,000 feet service altitude. Masks come in a couple different variants. From re-breathers to quick-donning, most masks accomplish the same task with a few small differences. Quick-donning must be able to be put on within five seconds and are rated up to FL400.
Since that was a lot of information, what does all of it mean to you? Most fair weather flyers will never run into any of this. However, the high performance owner/operator will run into oxygen use situations a fair amount. Taking the family up to Colorado on a ski trip, jumping up to 12,500 feet to get above some weather, or flying above 5,000 feet at night on a long xc are all situations where you may want to have oxygen on board.
If you are planning on doing any of this type of flying or are currently doing these types of flights, training is a must. If you’ve never been in an altitude chamber, I would highly recommend it. In college, I went with a group to Oklahoma City to the FAA’s headquarters where they hold a class on Hypoxia and High Altitude flying. It’s very informative to be in the chamber as it simulates being oxygen deprived. You get to see how you’ll react and what kind of symptoms you’ll have when in a loss of oxygen situation. Each person has different symptoms, so it’s important to see how you will react.
It’s also good to fly with an experienced instructor. Finding an instructor who will allow you to learn in a safe environment is worth its weight in gold.
Ryne Bergren is currently a First Officer with Mesa Airlines in the CRJ 900. Ryne has experience in many different areas of aviation, from corporate to airlines to teaching to ferrying across the Atlantic Ocean. His passion is for all things that travel across the big blue sky.
I have the privilege of serving on the Malibu & M-Class Owners and Pilot’s Association Safety Committee. Along with 6 other Piper PA46 instructors, we were tasked with two things last year leading up to the MMOPA Convention in Colorado Springs last October. The first was to develop a Master Aviator Program (more on that in a later article). The second was to develop Operating Practices for the Piper PA46 fleet that we as instructors could all get on board with to teach the same thing, allowing everyone in the fleet to fly approaches and patterns the same way.
When I started instructing in the piston Piper PA46 line (the Malibu, Mirage, and Matrix), I was surprised to find that there were no recommendations anywhere that I could find for approach and pattern power settings and airspeeds. This led to some experimentation on my part trying to find out what works well for the airplane. I had originally been given good training in a Malibu, but hadn’t flown one for several years, so my numbers were a bit rusty.
I have been in the Cirrus world for a very long time. One thing I greatly appreciated from an instructing point of view about Cirrus was the abundance of guidance the factory gives instructors and pilots on how the airplane is supposed to be flown. All CSIPs and all Cirrus pilots should (theoretically) be teaching and flying the exact same way.
I was quite surprised that Piper didn’t put out similar information. I wasn’t as familiar with MMOPA at the time, but was surprised they didn’t have any information either.
I apparently wasn’t the only one with a desire to have a little bit more standardization.
So, without further ado, here are the MMOPA Operating Practices that the Safety Committee put together. If you are a new Piper PA46 pilot, these numbers are what you will expect to use when you do your Initial training. If you are a seasoned Piper PA46 pilot, you probably fly these numbers, or pretty close to them already.
These are tried and true power settings and speeds for the approach phase and landing phase. They work. That was the goal of the Safety Committee: put down in writing something repeatable to enhance safety. I believe we have accomplished that.
Yes, you heard correctly. Last fall, Cirrus released a program called Cirrus Embark. The Cirrus Embark program offers 3 Free Days of Training to new purchasers of used Cirrus aircraft. The 3 Days is equivalent to the Cirrus VFR Transition Training Course.
Previously, Cirrus offered free factory training to anyone who purchased a new Cirrus from the Cirrus factory. Now, anyone buying a used Cirrus gets the same offer through Cirrus Embark at their home airport with a local CSIP training provider.
IFR pilot? No problem. The Cirrus IFR Advanced Transition Training Course is 5 days in length, but the Cirrus Embark program covers the first 3, reducing the out of pocket pay to only 2 days.
For the most part, flying through rain is a non-event. If the NexRad or Radar is showing light green or dark green, usually there aren’t that many bumps and your plane just gets a wash. Sometimes the visibility drops down a little bit making us IFR pilots have to transition to our instruments.
It get’s a little more exciting when the precipitation on your screen turns to yellow. This means there is a lot more precipitation echoes either in the clouds or coming out of the clouds, meaning harder rain. I usually tend to stay away from yellow unless it’s absolutely necessary to go through it.
I had a situation a few weeks ago where I deemed it necessary to fly through some yellow NexRad returns. I was flying a G1000 Columbia into Monroe, Louisiana, KMLU. The winds were mostly light, but slightly favoring runway 04, which was the runway in use. As I got closer, a decent size rain shower with mostly yellow returns was sitting over the final approach fix for runway 04 and slowly tracking to the northeast.
I didn’t particularly want to spend the entire approach getting beat on with rain, so I decided to fly the RNAV 14 approach at MLU and circle to land on runway 04. The rain hadn’t quite reached the airport yet, so I decided that circling to 04 should be no problem.
I started the RNAV 14 at the FLESH IAF. Since I was approaching from the west, I did not need to do the procedure turn, so I joined the Final Approach Course (FAC) after crossing FLESH.
In the meantime, that rain shower was inching closer to the FAC for the RNAV 14. I wasn’t concerned about my safety if I flew through some of it and I didn’t have passengers on board who would get nervous, so I elected to continue. I wasn’t seeing any lightning coming out of the clouds, so it appeared to only be moderate rain.
Just before I got to JIVEY, the FAF, I entered the clouds and the rain. About 20 seconds later, my altimeter and airspeed started bouncing around a lot. Now, based on all I’ve said so far, what would cause that, and what would you do?
(Jeopardy theme song playing while contestants ponder questions)
The answers? Due to the moderate precipitation, water had gotten into my static port and caused the unusual readings on my altimeter and airspeed indicators on the G1000.
I had experienced this before, so I knew what to do. I reached down and turned the static source from primary to alternate, which starts taking static pressure from inside the cabin in the Columbia. Instantly, everything went normal.
The other time I had experienced this was also in a Columbia, so I’m under the impression that the way the Columbia static ports are designed, they are a little bit more susceptible to water creeping into them than other airplanes.
Moral of the story? If your pitot/static instruments start jumping around, the first thing you do is turn your alternate static source on.
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.
What’s the most cost effective glass panel retrofit? There are several options out there (and it seems like more coming each Sun ‘N’ Fun or Osh Kosh event), but the consensus is the Aspen EFD 1000 or 1500, right? At $12,000 installed, it’s about $8,000-$10,000 cheaper than the Garmin G500 (though you can make the argument that when you add a second screen and SVT to the Aspen, the price is about the same).
I am here to blow your mind. What if you could get a glass panel retrofit that is a complete AHRS system with airspeed and altitude, plus a slaved HSI that auto slews to your GPS and a 4 hour backup battery so you can throw your steam attitude indicator away, for only $4,600, plus installation?
I am not crazy.
The Garmin G5 debuted last year when the FAA relaxed it’s regulations to allow more experimental avionics into certified airplanes. The single G5 was a big hit. The 3.5 inch screen fit nicely into the hole that the traditional attitude indicator left, giving pilots a glass attitude, airspeed and altimeter options for less than $2,500.
In March, Garmin brought out the HSI version of the G5. Equipped with a low cost magnetometer, the DG/HSI version is a complete replacement for the traditional DG/HSI. The unit also displays ground speed and distance (received from the GPS information), while auto-slewing to the GPS flight plan, so the CDI needle will move on it’s own, eliminating the annoying need for the pilot to set the course on the HSI (and ridding the GPS of the message that pops up reminding the pilot to set the course).
The dual units provide a complete backup Attitude in the case of a display failure. The reversionary mode you get with the Garmin G1000 and the Garmin G500 is also present in the dual G5s. This eliminates the need for a backup steam gauge attitude indicator, freeing up panel space for an engine monitor or some other toy. The G5 units can also be equipped with 4 hour backup batteries in case of electrical failure.
The price for the dual G5 setup is very reasonable at just under $4,600 plus installation (which, according to Garmin, should be pretty simple as the units act as plug and play instruments). The AHRS unit is available stand alone for under $2,200 while the DG/HSI unit standalone runs just under $2,600.
