PUFFモデル による桜島の火山灰リアルタイム予測

Real-time volcanic plume prediction
for Sakura-jima in Japan using the PUFF model.

学術目的以外でのご使用は堅くお断りします。
No use other than academic purpose

日本時間で表示しています。

Japan Standard Time (JST) is used


Simulation Time: Starting time is set at 2 hours before present time
Duration: 6 hours (Continuous low level ashh assumed)
Plume Height: Estimated by Dr. M. Iguchi from emission rate
Simulated by: PUFF Model at the University of Tsukuba
PI and CI: Dr. H.L. Tanaka and Dr. M. Iguchi
Supported by: PUFF Project under SATREPS Japan
Upper Air Data: GPV/JMA Predicted wind (GSM)
Output Interval: Every 5 min
Output (0): Emission rate and plume height (Past data)
Output (1): Plume distribution (x-y) Animation
Output (2): Plume distribution (2-d) Animation
Output (3): Plume distribution (3-d) Animation
Output (4): Plume distribution (x-z)
Output (5): Plume distribution (y-z)
Output (6): Ash Fallout (x-y)
Output (7): Ash Fallout (wide)
Output (8): Ash Fallout (local)
Output (9): 500 hPa height at 12 UTC


Daily time series of emission rate


Emission rate and plume height time series


Plume distribution (x-y) Animation


Plume distribution (2-d)


Plume distribution (3-d)


Plume distribution (x-z)


Plume distribution (y-z)


Plume distribution (fallout)


Plume distribution (fallout-wide)


Plume distribution (fallout-local)


Plume distribution (fallout-100m-grid)


500 hPa height (x-y)

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