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Table 1 Summary of high-temporal sampling

From: Sedimentation process of ashfall during a Vulcanian eruption as revealed by high-temporal-resolution grain size analysis and high-speed camera imaging

Sample nameBeginning time (JST)End time (JST)Interval [min]Ash falling rate [g min−1 m−2]
sj0326-0110:5710:58192.85
sj0326-0210:5810:59154.92
sj0326-0310:5911:00133.12
sj0326-0411:0011:01113.14
sj0326-0511:0111:02110.08
sj0326-0611:0211:0317.98
sj0326-0711:0311:0410.40
sj0326-0811:0411:0511.13
sj0326-0911:0511:0611.53
sj0326-1011:0611:0712.77
sj0326-1111:0711:1252.48
sj0326-1211:1211:1751.38
sj0326-1311:1711:2250.65
sj0326-1411:2211:2750.23
No sample11:2711:325 
sj0326-1511:3211:3750.12
sj0326-1611:3711:4250.15
sj0326-1711:4211:4750.91
sj0326-1811:4711:5253.26
sj0326-1911:5211:5753.06
sj0326-2011:5712:0250.92
sj0326-2112:0212:0750.55
sj0326-2212:0712:1250.25