FAR -- ACR FLC FELL ASLEEP INFLT.
Synopsis
FAR -- ACR FLC FELL ASLEEP INFLT.
Narrative
WE WERE A LOS ANGELES BASED B-727 CREW ON THE SECOND LEG OF THE SECOND DAY OF A 13-LEG 4-DAY TRIP; POPULARLY KNOWN AS A 'DEATH MARCH'. THE CAPT WAS FLYING DURING CLBOUT FROM ORF WITH THE AUTOPLT AND OMEGA NAV SYS ENGAGED. I APPARENTLY FELL ASLEEP FOR PERHAPS A MIN OR 2. WHEN I AWOKE; I SAW THAT THE OTHER 2 PLTS WERE BOTH ASLEEP. I WAS TOO TIRED TO SHOCK MYSELF OUT OF MY COMATOSE STATE AND TO REALIZE THAT WE HAD ALL BEEN ASLEEP AT THE SAME TIME DURING CLB! WE HAD BEEN UP SINCE XA00 'BODY TIME;' AND THE INCIDENT OCCURRED ABOUT 4 AND 1/2 HRS LATER. FORTUNATELY WE MISSED NO RADIO CALLS; AND THE AUTOPLT HAD AN ALT CAPTURE FEATURE. I HAVE NEVER SEEN THIS HAPPEN BEFORE IN A 30 PLUS YR FLYING CAREER. I RECOGNIZE NOW THAT WE WERE OPERATING IN A STATE OF ACUTE FATIGUE CAUSED BY UNSAFE SCHEDULING. ALTHOUGH THIS TRIP WAS COMPLETELY 'LEGAL' UNDER BOTH FARS AND THE PLT CONTRACT; IT TOTALLY DISREGARDED 'NORMAL' DIURNAL RHYTHMS. WE WERE REQUIRED TO ARISE ANYWHERE FROM XX00 TO XX00 ON 'BODY TIME;' IE; PACIFIC TIME; AND THERE REALLY WAS NEVER ANY TIME TO RECUPERATE SLEEP LOSS. OTHER FACTORS CONTRIBUTING TO THE INCIDENT: LACK OF NOURISHMENT -- AND NO TIME TO GET ANY; APART FROM COFFEE. THE HOTEL RESTAURANT WAS NOT YET OPEN; AND THIS COMPANY DOES NOT FURNISH ITS CREWS WITH MEALS; APPARENTLY TO SAVE MONEY. (MY PREVIOUS AIRLINE CONSIDERED IT A SAFETY OF FLT MATTER.) THE COMPANY'S RECENT CHANGEOVER TO A COMPUTER ENHANCED SCHEDULING SYS DESIGNED TO REDUCE OR ELIMINATE CONTRACTUAL SCHEDULING 'PREMIUM TIME.' THE SOFTWARE TAKES NO ACCOUNT OF 'BODY TIME' IN ITS WEIGHING. PARADOXICALLY; E-COAST CREWS FLY ALL NIGHTERS FROM THE W COAST HERE WHEN COMMON SENSE TELLS ONE THAT W COAST CREWS SHOULD BE FLYING THEM.
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Source: NASA Aviation Safety Reporting System (public domain). Reports are voluntary submissions and are not verified by NASA.