最終更新日：2025/12/03
(aviation) A zone of indeterminism over a navigation beacon (such as a VOR), where the direction-finding ability of the receiver outputs a random direction as flying over the beacon results in no direction to the beacon, giving a spinning direction indicator display. Also refers to flying over a magnetic pole, and its effects on a magnetic compass.
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cone of confusion
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元となった辞書の項目
cone of confusion
名詞
(aviation)
A
zone
of
indeterminism
over
a
navigation
beacon
(such
as
a
VOR),
where
the
direction-finding
ability
of
the
receiver
outputs
a
random
direction
as
flying
over
the
beacon
results
in
no
direction
to
the
beacon,
giving
a
spinning
direction
indicator
display.
Also
refers
to
flying
over
a
magnetic
pole,
and
its
effects
on
a
magnetic
compass.
日本語の意味
航空において、ナビゲーションビーコン（例：VOR）周辺で、受信機が正しく方向を示さず、ランダムな方向が出力される不確定なゾーン。 / 磁極上空を飛行した場合に、磁気コンパスが正しく機能しなくなる現象としても言及される。
意味（1）
(aviation)
A
zone
of
indeterminism
over
a
navigation
beacon
(such
as
a
VOR),
where
the
direction-finding
ability
of
the
receiver
outputs
a
random
direction
as
flying
over
the
beacon
results
in
no
direction
to
the
beacon,
giving
a
spinning
direction
indicator
display.
Also
refers
to
flying
over
a
magnetic
pole,
and
its
effects
on
a
magnetic
compass.
（ plural ）
