VFR into IMC kills three

Aircraft: Cessna 172. Injuries: 3 Fatal. Location: Cold Springs, Nev. Aircraft damage: Destroyed.

What reportedly happened: The pilot held an instrument rating and was flying the airplane for the owner, who did not hold an instrument rating, from the departure airport, where instrument meteorological conditions prevailed, to another airport, which was reported as under visual flight rules.

Forecast weather conditions along the route of flight called for areas of mountain obscuration and precipitation, including snow.

The pilot filed an IFR flight plan and was issued an IFR clearance. About 44 minutes into the flight, the pilot canceled the IFR clearance and continued the flight under VFR. About 16 minutes later, the pilot amended the flight’s destination to an airport that was along the route of flight, but closer than the original destination.

About 19 minutes after that, the air traffic controller told the pilot that radar service was terminated. About 1.5 hours after radar service was terminated, the airplane crashed in mountainous terrain at an elevation of about 6,400 feet MSL.

The wreckage and the damage was consistent with controlled flight into terrain.

The accident site was located along the route of flight beyond the amended destination and about 20 miles short of the original destination, indicating that the pilot had overflown the amended destination and may have been attempting to reach the original destination.

About 30 minutes before the accident, light rain and mountain top obscuration were reported in the vicinity of the original destination airport. At the time of the accident, the original destination airport was reporting cloud layers with bases about 6,300 and 6,800 feet MSL. Investigators speculated that given the forecast and reported weather conditions, it is likely that the pilot encountered IMC and was unable to see the terrain prior to the airplane colliding with it.

The toxicology report for the pilot showed positive results for amphetamine, methamphetamine, and trimethoprim, an antibiotic used to treat infections. However, it could not be determined from available samples when the amphetamine and methamphetamine had been ingested, and, therefore, whether they would have impaired the pilot’s performance.

Review of the pilot’s medical records indicated that he had diabetes, and, one day prior to the accident, he had been treated for a skin infection. It is possible that the pilot was distracted by his medical condition and that this may have impaired his performance and contributed to his decision to continue the VFR flight into deteriorating weather conditions.

Probable cause: The pilot’s continued VFR flight into instrument meteorological conditions, which resulted in a controlled collision with terrain.

NTSB Identification: WPR11FA241

This May 2011 accident report is provided by the National Transportation Safety Board. Published as an educational tool, it is intended to help pilots learn from the misfortunes of others.

Comments

  1. Vaughn S. Price says

    Number one truism in the realm of flight. Whether VFR or IFR “There is no such thing as must reach destination as planned.” Many so called Pilots prove this every year by flying into conditions that I, with over 15000 hours would just park it for the night and wait for better weather in a nice Motel with a nearby Dennys. They never reached their destination, and took others with them on the truly final journey

  2. Fritz Katz says

    WITHOUT exudation or pain…

    The typical evidence of cellulitis is an area which is red, hot, and tender…. and it can be triggered by (among many potential causes) an insect bite OR INJECTING DRUGS and is especially common with diabetics.

  3. Fritz Katz says

    ” It is possible that the pilot was distracted by his medical condition ”

    Right! He was on crank and bennies, but it was the jock itch that killed him!

    Jesus, Meg, did you write that or just endorse it by selecting this accident from ten thousand more useful others (unless you and GAN are on some religious anti-drug kick this week) for publication?

    Keep looking for one that applies to more of us so we can learn something from it other than “don’t trust your Skyhawk XP and your life to a speed freak” (no, not an Unlimited Racer… unless they shortcut maintenance and improvise pitch mods you can trust them)

    ========
    The short notice, previously unknown, local rented pilot and confirmed liar was building time for a commercial so this wreck may have saved a couple hundred lives at the cost of three. Ocean Air (if they weren’t named in the lawsuit, some lawyer was negligent) brought him in even though he was so inexperienced he needed a familiarization flight before departing in a 172 with the owner, a mechanic who had not even bothered to change his own ELT batteries.
    Point being — Aviation was once a career and avocation rich in tradition and relying on honesty for safety. Cost cutting “guaranteed” rating courses, parker pen logging, and epidemic SP industry fraud (like CZAW’s Erwin covering up flaws in the original Sport Cruiser while colluding with Dan Johnson to pretend the Mermaid and Parrot were in production) have led us to this accident where DISHONESTY (about health and skill and compliance with regs) WAS THE PROBABLE CAUSE, one that could be assigned to thousands of others past… and future if we do not heap opprobrium on it (despite AvWeb’s reluctance to do so) whenever found.

    And yes, I know cellulitis is not necessarily jock itch… but generally is nothing more than some redness with exudation or pain.

Leave a Reply

Your email address will not be published. Required fields are marked *