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Tephra2: Student Version

By Leah Michelle Courtland1, Chuck B Connor1, Laura Connor1, Costanza Bonadonna2

1. University of South Florida (USF) 2. University of Geneva, Switzerland

The Tephra2 ash dispersion model run via a GUI designed for student use.

Launch Tool

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Version 1.7 - published on 19 Sep 2014

Open source: license | download

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Usage

Simulation Users

575 in

Zoom 1y 6m 3m

0 0 0 0 0 0 0 0 0 0 0 0 2 15 15 22 41 43 54 55 55 84 85 90 97 132 147 151 154 163 164 165 168 193 196 202 216 220 225 227 228 232 234 238 253 297 303 306 307 313 314 315 315 316 327 348 362 443 448 449 461 465 467 470 472 475 476 479 522 532 575
Users By Organization Type
Type Users
University / College Undergraduate 289 (50.26)
University / College Graduate Student 118 (20.52)
University / College Faculty 57 (9.91)
Unknown 40 (6.96)
University / College Staff 20 (3.48)
Industry / Private Company 17 (2.96)
Government Agency 14 (2.43)
K-12 (Pre-College) Faculty or Staff 9 (1.57)
Retired / Unemployed 5 (0.87)
National Laboratory 4 (0.7)
K-12 (Pre-College) Student 2 (0.35)
Users by Country of Residence
Country Users
Unknown 225 (40.69%)
Unknown 132 (23.87%)
UNITED STATES 120 (21.7%)
INDONESIA 19 (3.44%)
JAPAN 17 (3.07%)
CHILE 14 (2.53%)
SINGAPORE 10 (1.81%)
MEXICO 9 (1.63%)
NEW ZEALAND 4 (0.72%)
GREECE 3 (0.54%)

Simulation Runs

3,758 in

Zoom 1y 6m 3m

0 0 0 0 0 0 0 0 0 0 0 0 4 123 142 167 204 207 228 241 242 414 428 96 96 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 101 103 103 104 132 1,900 1,959 1,962 2,157 2,217 2,240 2,242 2,263 2,294 2,280 2,286 2,984 3,030 3,758
Overview
Average Total
Wall Clock Time 8.3 hours 1299.68 days
CPU time 42.31 seconds 1.84 days
Interaction Time 42.79 minutes 111.68 days