NTSB Prelim: Airbus A330-243 | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-07.07.25

Airborne-NextGen-07.08.25

AirborneUnlimited-07.09.25

Airborne-FlightTraining-07.10.25

AirborneUnlimited-07.11.25

Sat, Jan 28, 2023

NTSB Prelim: Airbus A330-243

A Cloud Shot Up Vertically (Like A Smoke Plume) In Front Of The Airplane In A Matter Of Seconds

Location: Kahului, HI Accident Number: DCA23LA096
Date & Time: December 18, 2022, 10:07 Local Registration: N393HA
Aircraft: Airbus A330-243 Injuries: 6 Serious, 19 Minor, 266 None
Flight Conducted Under: Part 121: Air carrier - Scheduled

On December 18, 2022, about 10:07am HST (20:07 UTC), Hawaiian Airlines flight 35, an Airbus A330-200, N393HA, experienced severe convectively induced turbulence at flight level (FL) 400, about 65 nm NNE of Kahului, Maui, Hawaii, about 40 minutes from landing at Honolulu International Airport (HNL), Honolulu, Hawaii. Of the 291 passengers and crew, there were 25 injuries, of which 6 were serious. The airplane received minor damage. The regularly scheduled domestic passenger flight was operating under the provisions of 14 Code of Federal Regulations Part 121 from Phoenix, Arizona (KPHX).

The first officer was the pilot flying and the captain was the pilot monitoring. The captain stated that they were in visual meteorological conditions (VMC) at FL400 and were above a cirrostratus cloud layer that was about 37,000 to 38,000 feet. He stated that flight conditions were smooth with clear skies above the cirrostratus layer and the on-board weather radar was on and set to “ALL” with no returns displayed on radar. A cloud shot up vertically (like a smoke plume) in front of the airplane in a matter of seconds, and there was not enough time to deviate. He called the lead flight attendant to advise her that they may have turbulence. Within about 1 to 3 seconds, he said the airplane encountered severe turbulence. Shortly after the turbulence-related upset, the lead flight attendant informed the flight crew that there were multiple injuries in the cabin.

Postaccident examination of the weather in the area revealed that there was an occluded frontal system with an associated upper-level trough moving towards the Hawaiian Islands. Satellite and weather radar imagery, and lightning data depicted strong cells in the vicinity of the flight. The U.S National Weather Service (NWS) had issued current Significant Meteorological (SIGMET) warning for embedded thunderstorms with tops reaching FL380 over the region. There were no pilot reports of severe turbulence along the route prior to the accident.

FMI: www.ntsb.gov

Advertisement

More News

Airborne 07.11.25: New FAA Boss, New NASA Boss (Kinda), WB57s Over TX

Also: ANOTHER Illegal Drone, KidVenture Educational Activities, Record Launches, TSA v Shoes The Senate confirmed Bryan Bedford to become the next Administrator of the FAA, in a ne>[...]

Airborne-Flight Training 07.10.25: ATC School, Air Race Classic, Samson School

Also: Sully v Bedford, Embraer Scholarships, NORAD Intercepts 11, GAMA Thankful Middle Georgia State University will be joining the Federal Aviation Administration’s fight ag>[...]

Airborne Affordable Flyers 07.03.25: Sonex HW, BlackShape Gabriel, PRA Fly-In 25

Also: DarkAero Update, Electric Aircraft Symposium, Updated Instructor Guide, OSH Homebuilts Celebrate The long-awaited Sonex High Wing prototype has flown... the Sonex gang tells >[...]

Airborne-Flight Training 07.10.25: ATC School, Air Race Classic, Samson School

Also: Sully v Bedford, Embraer Scholarships, NORAD Intercepts 11, GAMA Thankful Middle Georgia State University will be joining the Federal Aviation Administration’s fight ag>[...]

Rick Kenin New Board Chair of VAI

30-Year USCG Veteran Aviator Focusing On Member Benefits The Vertical Aviation International Board of Directors announced its new leadership officers in April, and all began their >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC