AV Web

JANUARY 4, 2025

Perry Park’s elevation is 6700 feet so the density altitude was well north of the little twin’s published single-engine ceiling of 7500 feet. Report_CEN24LA226_194483_1_4_2025 10_01_51 PM Download The post Twin Couldn’t Maintain Altitude Before Freeway Crash Landing appeared first on AVweb.

Density Altitude 77

Density Altitude Ceiling Descent Pilot 77

Flight Training Central

SEPTEMBER 13, 2024

What condition applies when taking off at a high density altitude? Denotes area protected for an aircraft approaching or departing a runway. Denotes entrance to runway from a taxiway. Shorter takeoff roll Higher induced drag Lower induced drag Correct! What is the difference between a normal landing and a crosswind landing?

Aileron 98

Aileron Density Altitude Pilot Drag 98

Ask a Flight Instructor

AUGUST 14, 2024

Or, is it legal/accurate to compare density altitudes? and Temp of 17c, then Density Altitude is ~ 12000ft. Likewise, if we hypothetically just use 8000ft Pressure Altitude but plug in 33c into an electronic E6B, we also get 12000ft Density Altitude.

Density Altitude 52

Density Altitude Weather General Aviation 52

Northstar VFR

JULY 28, 2023

This ensures everyone is reading the same altitudes. Density Altitude Density altitude is my personal favorite, and the reasoning is simple. It’s the altitude at which your airplane thinks it's at. When checking your ATIS (or AWOS/ASOS), sometimes you’ll hear at the very end “Density Altitude feet”.

Density Altitude 52

Density Altitude Altimeter True Altitude Weather 52

Air Facts

DECEMBER 27, 2024

Density altitude at CBE was over 3,000 and, with airport elevation at 775 and the mountain straight ahead, I decided to go missed and fly to the alternate of MRB (Martinsburg, West Virginia). That was a big help practicing the maneuver again all these years later.

Density Altitude 98

Density Altitude Approach Pilot 98

Plane and Pilot

DECEMBER 23, 2024

Being 10, 15 feet [altitude] with a tree off your right wingtip is not uncommon when youre in a tight bowl trying to come in on a base to final. Know how your airplane performs with increased density altitudes. Density altitude is not as respected as it should be. Study weather conditions closely.

Density Altitude 82

Density Altitude Runway Pilot Airplanes 82

Air Facts

OCTOBER 18, 2024

Density altitude at CBE was over 3,000’ and, with airport elevation at 775′ and the mountain straight ahead, I decided to go missed and fly to the alternate of MRB (Martinsburg, West Virginia).

Approach 52

Approach Density Altitude Runway Airplanes 52

Flying Magazine

MAY 13, 2024

This was a no-brainer for me because I need pilots to be able to get the wind direction and speed, as well as the density altitude.” But I think they are not going to be a huge deal, especially because we installed a [SayWeather] system and a windsock.

Density Altitude 119

Density Altitude Runway Pilot Airplanes 119

Plane and Pilot

JULY 16, 2024

Density Altitude Questions about density altitude range from computing the effects of changes in air temperature to evaluating the best response in a given flight scenario. The important thing to remember with these questions is that density altitude changes inversely with altitude.

Density Altitude 56

Density Altitude Pilot Center of Gravity VOR 56

AeroSavvy

AUGUST 20, 2021

I spent a few months researching aircraft performance and high altitude airport flying techniques. Density Altitude Piston engines, wings, and propellers lose efficiency as they climb to less dense air at higher altitudes. Pressure altitudes were converted to density altitude.

Density Altitude 52

Density Altitude OAT Airplanes Fixed Base Operator 52

Flying Magazine

MAY 10, 2024

2: What effect does high density altitude have on the efficiency of a UA propeller? Density altitude does not affect propeller efficiency. Poor visibility and intermittent precipitation Correct answer: B Example question No. Propeller efficiency is increased. Propeller efficiency is decreased.

Weight-Shift-Control 114

Weight-Shift-Control Air Traffic Control Aeronautical Decision-Making Density Altitude 114

Plane and Pilot

NOVEMBER 21, 2024

Known for being smooth and nearly bulletproof, its only significant drawback is the lack of power, most noticeable when flying in higher density altitudes and at higher weights. Every unmodified 170—including this one—has the 6-cylinder, 145 hp Continental C-145, later renamed the O-300.

Density Altitude 81

Density Altitude Thrust Lift Airplanes 81

Inspire

JULY 7, 2022

Rossier discusses the impact of density altitude on aircraft performance. In a recent column for EAA Sport Aviation, contributor Robert N. The post The Sum of All Factors first appeared on Hangar Flying.

Density Altitude 40

Density Altitude Hangar 40

Plane and Pilot

NOVEMBER 21, 2024

Known for being smooth and nearly bulletproof, its only significant drawback is the lack of power, most noticeable when flying in higher density altitudes and at higher weights. Every unmodified 170—including this one—has the 6-cylinder, 145 hp Continental C-145, later renamed the O-300.

Density Altitude 62

Density Altitude Thrust Lift Airplanes 62

iPad Pilot News

OCTOBER 8, 2024

It’s a great way to determine groundspeed, density altitude and many other crucial performance calculations. The powerful iPhone/iPad app expands on all the features of the traditional E6B, including 27 aviation functions, 22 conversions, basic calculator, and complete timer features. in the App Store.

Pilot 98

Pilot Flight Computer Aeronautical Information Manual Weather 98

iPad Pilot News

OCTOBER 8, 2024

It’s a great way to determine groundspeed, density altitude and many other crucial performance calculations. The powerful iPhone/iPad app expands on all the features of the traditional E6B, including 27 aviation functions, 22 conversions, basic calculator, and complete timer features. in the App Store.

Pilot 96

Pilot Flight Computer Aeronautical Information Manual Weather 96

Gary's Flight Journal

OCTOBER 25, 2023

Density altitude was -1,800 feet. I set up four cameras this morning so I hope the video turns out interesting and entertaining. I roll for take off at 7:45 sunrise was 7:16. The ride was smooth and 3 Tango Charlie made very good power on departure. I picked up flight following with Dover as I approached Delaware Coastal.

Density Altitude 52

Density Altitude Firewall Runway Approach 52

Air Facts

SEPTEMBER 11, 2024

higher density altitude), because water molecules (molecular weight = 18) displace either nitrogen or oxygen molecules. A cubic foot of air weighs slightly more than 14 times the weight of a cubic foot of hydrogen. If you want to go deeper with this, humid air is lighter than dry air (i.e.

Lift 98

Lift Density Altitude AGL Pilot 98

ABEAM

JULY 5, 2024

We flew very high, and the heat (ISA +23°C) that further drove up our Density Altitude did not help for the oxygen saturation in our blood. Before the Al Ula VOR, we were asked to deconflict ourselves without the help of ATC on the TIBA (Traffic Information Broadcast by Aircraft) frequency of 122.8

VOR 52

VOR Density Altitude Approach Final Approach 52

Air Facts

MAY 24, 2024

Even though this was late May, it was early enough in the day that the temperatures and density altitude hadn’t climbed to outrageous heights—yet. After one last check to my left to make sure there weren’t any yahoos on an unapproved short final (old habit), I took the runway then pressed the throttle in to full power.

Aileron 96

Aileron Crosswind Knot Runway 96

Learn to Fly

JULY 11, 2024

This happens regardless of weight, bank angle, temperature, density altitude, or center of gravity. Because stall speeds change based on the aircraft’s configuration, aerodynamic loads, and environmental conditions, determining exactly when an aircraft might stall can be difficult.

Airfoil 40

Airfoil Center of Gravity Density Altitude Drag 40

Professional Pilot

AUGUST 8, 2024

The combined effects of high density altitude, published gradients, and optical illusion of a down-sloping runway at night all indicate a higher probability of an unstable approach. The ceiling is 800 ft overcast.

Approach 105

Approach Descent Visual Meteorological Conditions (VMC) Runway 105

Chess In the Air

DECEMBER 6, 2024

Self-launch from high-altitude airports, not just from Boulder but also after a possible landout at another airport. The density altitude can be several thousand feet higher. Boulder is at 5,300 ft, Salida at 7,500, Leadville at 10,000.

Density Altitude 98

Density Altitude Cockpit Tail Runway 98

Northstar VFR

JULY 7, 2024

It’s one thing to understand what density altitude is, but it’s another to be able to explain it in a way that a student can understand and apply correctly. Another major part of the CFI ground training is the knowledge area. Flight instructors have to be familiar with all of the knowledge areas and be able to teach them clearly.

Checkride 52

Checkride Density Altitude Pilot Cockpit 52

Pilot Institute

MAY 4, 2024

Temperature An increase in temperature will increase the density altitude. A high density altitude decreases the performance of the engine and the wing. Your aircraft will fly at a faster true airspeed at higher density altitudes.

Weight-Shift-Control 52

Weight-Shift-Control Runway Approach Crosswind 52

AeroSavvy

OCTOBER 30, 2021

Northbound general aviation corridor altitudes are 11,500′ or 13,500′; southbound altitudes are 10,500′ or 12,500′ [as of June, 2021 – check a current chart for changes]. Altitude Caution Flying a normally aspirated (non-turbocharged) aircraft? Be sure you know your aircraft’s capabilities.

Density Altitude 52

Density Altitude General Aviation AGL Pilot 52

Fear of Landing

APRIL 19, 2024

The indications for the loss of tail rotor thrust are listed as: uncontrollable yawing to the right (left side slip) nose-down tucking possible roll of fuselage The severity of these symptoms is affected by airspeed, centre of gravity, power being used and density altitude.

Torque 89

Torque Indicated Airspeed Tail Knot 89

Plane and Pilot

SEPTEMBER 12, 2024

Flying to Oshkosh for EAA AirVenture took us over high terrain, choosing our fuel stops with density altitude in mind. The family steed at this point was a Cessna 175 with every STC in the book, including STOL kit, gap seals, 180 hp Lycoming, constant speed prop, and new avionics, including an IFR GPS.

Knot 65

Knot Weather Density Altitude True Airspeed 65

Plane and Pilot

AUGUST 2, 2024

Show Low Airport sits at an altitude of 6,415 feet. I calculated the density altitude that day to be 8,800 feet. It seemed to the friend he had “little or no training on leaning the engine.” At the time of the crash, the temperature was 77 degrees.

Airplanes 52

Airplanes Runway Density Altitude Pilot 52

Flight Training Central

FEBRUARY 16, 2024

An important point surrounding the creation of departure procedures is that they assume normal aircraft performance and likely will require climb gradients steeper than those to which you are accustomed so double check your takeoff performance especially at high density altitude.

Clearance 52

Clearance Turbulence Weather Density Altitude 52

Plane and Pilot

SEPTEMBER 12, 2024

Flying to Oshkosh for EAA AirVenture took us over high terrain, choosing our fuel stops with density altitude in mind. The family steed at this point was a Cessna 175 with every STC in the book, including STOL kit, gap seals, 180 hp Lycoming, constant speed prop, and new avionics, including an IFR GPS.

Knot 59

Knot Weather Density Altitude True Airspeed 59

Pilot Institute

OCTOBER 2, 2024

While calculating an aircraft’s performance, you must take into account ground effect, particularly when operating on short runways or in high-density altitude areas. Why Ground Effect Matters for Pilots As we have learned, ground effect is an aerodynamic phenomenon that impacts an aircraft during takeoff or landing.

Ground Effect 52

Ground Effect Drag Lift Runway 52

Air Facts

APRIL 17, 2024

As pilots, we are taught density altitude; we are taught to fly with the wind and with the direction of flowing water in the mountains; yet we are left to teach ourselves how to account for our own limitations. Yet I am merely a student, a student pilot and at times a dallying monk. Don’t waste time. Know your attachments.

Density Altitude 52

Density Altitude Pilot Turbulence Lift 52

Professional Pilot

JUNE 10, 2024

Operations With a field elevation of 4579 ft, and density altitude frequently reaching 9000 ft in the summer, Redtail Director of Operations Dan Wheeler keeps aircraft performance on everyone’s mind. Kodiak aircraft have remarkable short takeoff and landing capabilities and are fitted with large windows, perfect for sightseeing.

Pilot 45

Pilot Density Altitude Airplanes Tail 45

Chess In the Air

JULY 4, 2022

In still air, the climb rate under full power is likely in the range of 3-5 kts given the high density altitude environment at Rifle. The engine could have been of help to sustain altitude at a safe distance from the airfield to wait until threatening weather has left the area.

Wind Shear 52

Wind Shear AGL Runway Lift 52

Chess In the Air

JUNE 24, 2022

However, at 5:36:23 he still had an altitude of 7025 ft MSL, i.e. a normally very “safe” pattern altitude of almost 1500 ft, and prudently began to head toward the east end of the runway. 65 kts IAS given the high density altitude. 16 seconds later, at 5:36:39 the sink rate diminished to 273 fpm.

Pilot 52

Pilot AGL Wind Shear Runway 52

Jetwhine

APRIL 29, 2024

Simply put, if you want to have the safest flight possible, you better refresh and refine your abilities to compute density altitude and apply that information to the latest, most accurate performance data for your aircraft.

Density Altitude 52

Density Altitude Weather Runway Drag 52