Max talks about two critical factors, sleep inertia and false glide slopes, which played significant roles in an Air India Express accident. Despite being unrelated phenomena, they converged to contribute to the crash of Flight 812 in 2010. Air India Express, a low-cost airline operating in India, experienced its first fatal crash during this flight.

The aircraft, a Boeing 737, was returning from Dubai to Mangalore, India. However, the cockpit voice recorder revealed that the captain had been asleep for a significant portion of the flight, awakening only shortly before the crash. Compounded by issues such as inadequate descent planning and reliance on visual cues due to radar unavailability, the crew found themselves on an unstabilized approach, ignoring multiple warnings and calls for a go-around from the first officer. The aircraft ultimately overshot the runway.

If you're getting value from this show, please support the show via PayPal, Venmo, the Cash app, Zelle or Patreon.

Support the Show by buying a Lightspeed ANR Headsets Max has been using only Lightspeed headsets for nearly 25 years! I love their tradeup program that let's you trade in an older Lightspeed headset for a newer model. Start with one of the links below, and Lightspeed will pay a referral fee to support Aviation News Talk. Lightspeed Delta Zulu Headset $1199 Lightspeed Zulu 3 Headset $899 Lightspeed Sierra Headset $699 My Review on the Lightspeed Delta Zulu

Send us your feedback or comments via email

If you have a question you’d like answered on the show, let listeners hear you ask the question, by recording your listener question using your phone.

Mentioned on the Show University of Southern California Final Report - Air India Express 812 Accident

Free Index to the first 282 episodes of Aviation New Talk

So You Want To Learn to Fly or Buy a Cirrus seminars Online Version of the Seminar Coming Soon – Register for Notification

Check out our recommended ADS-B receivers, and order one for yourself. Yes, we’ll make a couple of dollars if you do.

Get the Free Aviation News Talk app for iOS or Android.

Check out Max’s Online Courses: G1000 VFR, G1000 IFR, and Flying WAAS & GPS Approaches. Find them all at: https://www.pilotlearning.com/

Social Media Like Aviation News Talk podcast on Facebook Follow Max on Instagram Follow Max on Twitter Listen to all Aviation News Talk podcasts on YouTube or YouTube Premium

"Go Around" song used by permission of Ken Dravis; you can buy his music at kendravis.com If you purchase a product through a link on our site, we may receive compensation.

321 Sleep Inertia and False Glide Slope – Air India Flight 812 Crash + GA News 25:59 Share

Aviation News Talk podcast

Shownotes Transcript

321 Sleep Inertia and False Glide Slope – Air India Flight 812 Crash + GA News