instruments:sodar:sodar
Differences
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instruments:sodar:sodar [2011/08/11 11:46] – [Data] jan | instruments:sodar:sodar [2021/01/22 22:17] (current) – external edit 127.0.0.1 | ||
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[[http:// | [[http:// | ||
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+ | ===== Data ===== | ||
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+ | The sodar is currently inactive. | ||
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+ | [[http:// | ||
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===== History ===== | ===== History ===== | ||
^ Period | ^ Period | ||
- | | 08/2008 - today | [[http:// | + | | 08/2008 - 02/ |
- | ===== Data ===== | ||
- | * [[http:// | ||
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===== Specifications ===== | ===== Specifications ===== | ||
- | ^ Parameter | + | ^ Parameter |
- | | Frequencies / kHz | 1.493, 1.693, 1.893, 2.093, 2.293 | adjustable in 1.5-3 | | + | | Frequencies / kHz | 1.493, 1.693, 1.893, 2.093, 2.293 | during daytime |
- | | Wavelengths / mm | 228, 201, 180, 163, 148 | depends on speed of sound (cS) and thus on temperature, values here are for 15°C | | + | | | 1.493, |
- | | tilt angles / deg | 25, 22, 19, 18, 16 | depends on cS and frequency, see setup manual | | + | | Wavelengths / mm | 228, 201, 180, 163, 148 | depends on speed of sound (cS), values here are for 15°C | |
- | | Pulse Peak Power / W | ? | | | + | | tilt angles / deg | 25, 22, 19, 18, 16 | depends on cS and frequency, see setup manual |
- | | Average Power / W | ? | | | + | | Pulse Peak Power / W | ? | | |
- | | Repetition Rate / Hz | ~.69 | Depends on cS and 'noise height' | + | | Average Power / W | ? |
- | | Pulse Width / ms | 58.7 | Depends on cS and dz (dz/cS) | | + | | Repetition Rate / Hz | ~.69 | Depends on cS and 'noise height' |
- | | Range resolution / m | 20 | Adjustable in 5-50 | | + | | Average every / min | 10 | Adjustable |
- | | Range / m | 400 | Adjustable | | + | | Pulse Width / ms | 58.7 | Depends on cS and dz (dz/ |
- | | lowest height / m | 30 | Adjustable | | + | | Range resolution / m | 20 | Adjustable in 5-50 | |
- | | noise height / m | 490 | Adjustable | | + | | Range / m | 400 | Adjustable |
- | | Field-of-View Divergence | ? | Depends on many parameters | | + | | lowest height / m | 30 | Adjustable |
- | | Size / m | 2 x 2 x 2 | sound protection walls | | + | | noise height / m | 490 | Adjustable |
- | | Average Power consumption / W | 380 | PC + loudspeaker unit | | + | | Accuracy horizontal wind | < |
- | | Weight | + | | Accuracy vertical wind | < |
+ | | Accuracy direction | ||
+ | | Field-of-View Divergence | ||
+ | | Size / m³ | ||
+ | | Average Power consumption / W | 380 | PC + loudspeaker unit | | ||
+ | | Weight | ||
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===== Internal information ===== | ===== Internal information ===== |
instruments/sodar/sodar.1313055994.txt.gz · Last modified: 2016/04/07 19:53 (external edit)