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太陽フレア発生時のドップラ周波数及び電界強度変動 2003/4/23 10:01JST(01:01UT) |
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| Ionosonde |
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Kokubunji(Ionosonde)
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| Doppler Shift [Hz] |
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Kyoto(8006kHz: JG2XA Doppler Shift
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Sugadaira (800kHz/5006kHz: JG2XA Doppler Shift)
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Oarai (800kHz/5006kHz: JG2XA Doppler Shift)
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Kure (800kHz/5006kHz: JG2XA Doppler Shift)
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| Amplitude [5006kHz & 8006kHz] |
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Sugadaira(8006kHz/5006kHz: JG2XA Amplitude)
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Oarai(8006kHz/5006kHz: JG2XA Amplitude)
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Kure(8006kHz/5006kHz: JG2XA Amplitude)
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| Solar Xray Intensity |
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GOES10 Xray Intentisy
![]() Information from the Space Environment Center, Boulder, CO,
National Oceanic and Atmospheric Administration (NOAA), US Dept. of Commerce |