Sep 19, 2019 05:59
4 yrs ago
2 viewers *
English term

PTO / STO time

English to French Tech/Engineering Aerospace / Aviation / Space
Bonjour,

Dans une liste de vols dans un aéroport donné, nous avons deux colonnes: PTO time et STO time. Il y a une différence de quelques minutes entre ces deux horaires.

Qui connait ces abréviations en anglais et leurs équivalents en français?

Merci d'avance et bonne journée,
Grace

Discussion

Virginie Mair Oct 3, 2019:
Pre take-off vs. Standard take-off? Préparation au décollage, puis décollage standard, si l'heure du PTO précède l'heure du STO...
Daryo Sep 19, 2019:
A bit more context? Size of the airport? Some silly local airport for small planes or a big hub with loads of airway companies and a charged timetable?

The only list of all flights or only departures?

Are these regulars flights supposed to follow a time-table or just random flights depending on the whims of small airplane owners?

An airport is not "just an airport" and a flight is not "just a flight" ....
Pritha Bhatnagar Sep 19, 2019:
Power take off time and Short take off time It might refer to power take off time and short take off and landing time, but not very sure of it...

Proposed translations

-1
1 hr

horaire de décollage prévu / horaire de décollage estimé

Ce sont deux horaires de décollage, l'un d'après le plan de vol, l'autre d'après l'horaire de départ du terminal.

STOT Scheduled Take Off Time The estimated take off time derived from an aircraft operators schedule, typically based on a standard taxi-out time

PTOT Planned Take Off Time The time the aircraft is expected to take off derived from the flight plan.

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Note added at 2 days 13 hrs (2019-09-21 19:03:32 GMT)
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Would "programmée" suits better for scheduled? Actually, I should have used "heure" instead of "horaire" since it what is generally used.

STO -> Heure de départ programmée
PTO -> Heure de départ prévue

(ETO would then be "estimée" and CTO would be "calculée")
Peer comment(s):

disagree Daryo : very good refs. but the translation makes no sense - NONE OF THEM could be seen as "estimé" / any refs in French? // in fact there is separate category ETOT Estimated Take Off Time!
14 hrs
Something went wrong...

Reference comments

16 hrs
Reference:

Take Off Time? ... Which one?

STOT = Scheduled Take Off Time =The estimated take off time derived from an aircraft operators schedule, typically based on a standard taxi-out time

PTOT = Planned Take Off Time = Time aircraft is expected to take off derived from the flight
plan.

TTOT = Target Take Off Time = The Target Take off Time taking into account the
TOBT/TSAT plus Estimated Taxi-Out Time

CTOT = Calculated Take off Time = A time calculated and issued by ATFM Unit, as a result of
tactical slot allocation, at which a flight is expected become airborne

ETOT = Estimated Take Off Time = The Estimated take off time taking into account EOBT plus
Estimated Taxi-Out Time

ATOT = Actual Take Off time =The time that an aircraft takes off from the runway
(Equivalent to ATC ATD–Actual Time of Departure, ACARS = OFF)

C-ATFM-OPERATIONS HANDBOOK VERSION 1.0
CCC-ATFM AAI/ATFM/2017/V2.0 Hand Book pg. 42, 43

https://aim-india.aai.aero/sites/default/files/ais_docs/ATFM...

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Note added at 16 hrs (2019-09-19 22:50:50 GMT)
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also

from the International Civil Aviation Organization (flying real airplanes)

https://www.icao.int/APAC/Meetings/2015 ATFM_SG5/WP21 ATFM T...


from the IVAO - International Virtual Aviation Organisation (flying airplanes on computer screens)

http://mediawiki.ivao.aero/index.php?title=Air_Traffic_Flow_...



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Note added at 16 hrs (2019-09-19 22:59:08 GMT)
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https://ec.europa.eu/research/participants/documents/downloa...
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