Cia Document
Unclassified Complete
Combatting Fatigue in Crewmembers
Central Intelligence Agency
Confidence
85%
Credibility
80%
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Intelligence summary
The document discusses Aeroflot's efforts to combat crew member fatigue through medical research, physical conditioning, and the use of automated testing equipment to ensure pilot fitness and alertness.
Tags & topics
Aerospace Medical ResearchAutomated Testing EquipmentPhysical ConditioningPilot Fatigue AeroflotCrew PerformanceFatigue ManagementMedical Research
Extracted timeline
Jun 14, 2026
Ingestion Date
Ingestion Date for Combatting Fatigue in Crewmembers
Jun 14, 2026
Document Record Date
Document Record Date for Combatting Fatigue in Crewmembers
Jun 14, 2026
Update Date
Update Date for Combatting Fatigue in Crewmembers
Entities mentioned
Full document text
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_
Approved for
Domestic CoJkcrion Division
Foreign I nrdlig.cnn: I nformario,1 Rc.:pon
01•£CTOIAlf Of
OP(u.IIONS
COUNTRY USSR OC0 REPOU NO.
00- B-321/33474-76
SU6J£CT Combating Fatigue in Crewmembers/
Aeroflot Work Cycles/Use of Drugs/
Biologic a l Effects of Ai r c r nfc Noise/
DATE OIS!ll.
NO. PAGES
lo November l.976
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Prototype Pilot Biological Psychomotor REFERENC ES
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THIS IS UNEVALUATED
INFORMATION
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SUMMARY: Aeroflot of-ficials are actively involved in aerospace
medical research. They are concerned with the medical aspects
of physical conditioning which impinge upon crewcember perfor•m•
ance and have perfected several devices which test pilot bio
logical functioning and motor response ability. Or Inal
Ge"orgiyevich Akoyev, a noted radiation biologist explainr,d cosmic
ray particles (phosphenes) which are causing Aeroflot pilots to
"see" flashes ·of light during night flying. Or [fnu] Akutin,
cvhern:ti:ist at the Civil Aviation Institute of Leningrad showed
~ _ prototype pilot biological psychomotor testing equip
.____a:e_ n~t~ w~ i-c~ m- e~asures blood pressure, pulse rate, cardiovascular
function and 1110tor ability. The equipment is automatic and test
ing is _completed in approximately three minutes.
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l, The Soviets deal with crelllllember fatigue in several ways. First, :hey
emphasize and' prOlllote physical conditioning. •If a creWl!lember 1s phy$ically
fit, he wil l be less prone to fatigue and will recover sooner after
tiring flights, Aeroflot provides exercise facilities at all major alr••
pores,and these facU.ities are supervised by a well known a.thlete. The
second thing they do is to thoroughly test each cre,,,oeober prior to flir,~~
to insu~e his physi~al fitn~s• and 111ental al,ertness. At the present ti-.ttf.,
these tests are cond~ted by a medical team headed by a doctor, usualiy a
woun. A crewmetnber 1a not alloved to fly if he fails the examina·tfon.: •
These teats are nov being automated aad will take only l-3 minutes whim the
prototype equipment becomes operational. Finally, there is a third Approach
Aeroflot 1s using--a prophylactoriWll. Each 111.ljor airport has one, a 3 to
4 story building set off from the 11141n airport buil~1ngs, .but easily acces-!
sible by foot. These facilities are well landscaped and are designed to provik.
total rest and relaxation for trans1e~t crewaembera." They have a lat'te kitcher,
5
¢
3
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