AshCalc

By Matthew Daggitt, David Pyle1, Tamsin Alice Mather2

1. University of Oxford, UK 2. University of Oxford

Calculates exponential, power law and Weibull distributions for tephra volumes from isopach data.

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Version 1.1 - published on 16 Sep 2014

Open source: license | download

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Usage

Simulation Users

300 in

Zoom 1y 6m 3m

0 0 0 0 1 3 13 26 48 57 59 65 67 69 72 74 74 78 79 80 86 86 95 98 101 105 107 108 110 112 118 121 121 124 125 125 125 130 131 133 134 136 162 164 166 169 173 176 177 177 178 180 182 184 185 189 192 194 196 199 201 201 202 203 203 203 204 208 210 212 213 213 214 214 215 216 217 218 218 218 220 221 226 230 233 234 235 236 236 248 252 254 258 258 259 261 261 262 263 263 264 267 267 268 268 268 269 271 272 273 273 274 274 292 296 297 297 299 299 300
Users By Organization Type
Type Users
Unknown 138 (50)
University / College Graduate Student 45 (16.3)
University / College Faculty 24 (8.7)
Government Agency 23 (8.33)
University / College Undergraduate 21 (7.61)
University / College Staff 12 (4.35)
Industry / Private Company 6 (2.17)
National Laboratory 2 (0.72)
University / Postdoc 2 (0.72)
K-12 (Pre-College) Faculty or Staff 1 (0.36)
K-12 (Pre-College) Student 1 (0.36)
Retired / Unemployed 1 (0.36)
Users by Country of Residence
Country Users
Unknown 193 (68.93%)
UNITED STATES 32 (11.43%)
Unknown 18 (6.43%)
MEXICO 9 (3.21%)
JAPAN 7 (2.5%)
ITALY 6 (2.14%)
INDONESIA 5 (1.79%)
NEW ZEALAND 4 (1.43%)
CHILE 3 (1.07%)
GERMANY 3 (1.07%)

Simulation Runs

4,571 in

Zoom 1y 6m 3m

0 0 0 0 0 3 55 131 300 433 485 785 859 909 919 988 1,013 1,083 1,065 1,085 1,151 1,231 1,327 1,344 1,374 1,431 1,460 1,489 1,535 1,558 1,628 1,631 1,631 1,650 1,662 1,680 1,698 1,708 1,731 1,790 1,796 1,805 2,247 2,281 2,330 2,373 2,390 2,423 2,469 2,491 2,510 2,539 2,551 2,567 2,568 2,590 2,607 2,628 2,675 2,703 2,748 2,782 2,844 2,857 2,910 2,915 2,916 2,917 2,947 2,978 2,993 2,993 2,994 2,999 3,120 3,127 3,128 3,146 3,148 3,149 3,183 3,184 3,201 3,346 3,364 3,379 3,391 3,395 3,398 3,498 3,752 3,767 3,902 3,902 3,922 3,952 3,959 4,011 4,027 4,027 4,037 4,038 4,039 4,039 4,040 4,040 4,044 4,070 4,075 4,102 4,102 4,102 4,111 4,406 4,446 4,483 4,483 4,510 4,538 4,571
Overview
Average Total
Wall Clock Time 3.18 hours 605.36 days
CPU time 0.57 seconds 43.23 minutes
Interaction Time 22.38 minutes 71.05 days