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  • ID: 2307460
  • Uploader: redtails »
  • Date: 2016-09-16 14:40
  • Update: 2026-07-31 12:33
  • Size: 1.24 MB .jpg (800x3714) »
  • Top tagger: redtails (21)
  • Source: i4.pixiv.net more
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  • Views: 1
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  • Status: Active

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Media asset #1
Radar Chinese
How the Japanese write "radar".
SC air-search radar
Range: 79 nautical miles Range Resolution: 295 yards Bearing Resolution: 3 degrees
The USN resist metrification, unlike their sensible counterparts in the Army.
But I don't get what they mean though?
dontgetit
PPI Radar Display
Here's the display screen of a USN radar detecting an enemy plane.
The information shown includes the distance of the bogey and its bearing from us ships.
Maximum range is 79 nmi. Anything farther can't be detected.
Distance here is 38 miles. Nautical.
The actual error can be up to 295 yards — this is the range resolution.
And there's 3 degrees of uncertainty, which is the bearing resolution.
So the plane can actually be anywhere within this area.
This is the display screen of an IJN radar. A-Scope/A-display
Never mind where the enemy plane is.. . You need to calculate it based on the waveform :=| So you have to bring out the pencil and paper :=| That's why nobody can even read it :=| Since there's only a waveform and no pictures :=|
I still don't understand though.
Ha!
Danbooru

Artist's commentary

加加 サラトガ

1P 加加 泻药
2P 加加 泻药222
3P “ 3”
4-5P 雷达
6P 足球
7P 听说美云3岁。。。。。

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    Radar Chinese
    How the Japanese write "radar".
    SC air-search radar
    Range: 79 nautical miles Range Resolution: 295 yards Bearing Resolution: 3 degrees
    The USN resist metrification, unlike their sensible counterparts in the Army.
    But I don't get what they mean though?
    dontgetit
    PPI Radar Display
    Here's the display screen of a USN radar detecting an enemy plane.
    The information shown includes the distance of the bogey and its bearing from us ships.
    Maximum range is 79 nmi. Anything farther can't be detected.
    Distance here is 38 miles. Nautical.
    The actual error can be up to 295 yards — this is the range resolution.
    And there's 3 degrees of uncertainty, which is the bearing resolution.
    So the plane can actually be anywhere within this area.
    This is the display screen of an IJN radar. A-Scope/A-display
    Never mind where the enemy plane is.. . You need to calculate it based on the waveform :=| So you have to bring out the pencil and paper :=| That's why nobody can even read it :=| Since there's only a waveform and no pictures :=|
    I still don't understand though.
    Ha!

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