| Node name | Custodian | Memory | Usage notes |
| SEP001 | Free-for-all | .9 Gb | |
| SEP002 | Free-for-all | .9 Gb | |
| SEP003 | Free-for-all | .9 Gb | |
| SEP004 | Free-for-all | .9 Gb | |
| SEP005 | Free-for-all | .9 Gb | |
| SEP006 | Free-for-all | .9 Gb | |
| SEP007 | Free-for-all | .9 Gb | |
| SEP008 | Free-for-all | .9 Gb | |
| SEP009 | Free-for-all | .9 Gb | |
| SEP010 | Free-for-all | .9 Gb | |
| SEP011 | Free-for-all | .9 Gb | |
| SEP012 | Free-for-all | .9 Gb | |
| SEP013 | Free-for-all | .9 Gb | |
| SEP014 | Free-for-all | .9 Gb | |
| SEP015 | Free-for-all | .9 Gb | |
| SEP016 | Free-for-all | .9 Gb | |
| SEP101 | Morgan | 1 Gb | Often dies in I/O as master node |
| SEP102 | Morgan | 1 Gb | Often dies cold as master node |
| SEP103 | Morgan | 1 Gb | |
| SEP104 | Morgan | 1 Gb | |
| SEP105 | Morgan | 1 Gb | |
| SEP106 | Morgan | 3.8 Gb | |
| SEP107 | Morgan | 3.8 Gb | |
| SEP108 | Morgan | 3.8 Gb | |
| SEP109 | Morgan | 3.8 Gb | |
| SEP110 | Morgan | 1 Gb | |
| SEP111 | Morgan | 3.8 Gb | |
| SEP112 | Morgan | 3.8 Gb | |
| SEP113 | Morgan | 3.8 Gb | |
| SEP114 | Morgan | 3.8 Gb | |
| SEP115 | Morgan | 3.1 Gb | |
| SEP116 | Free-for-all | 3.8 Gb | |
| SEP117 | Free-for-all | 3.7 Gb | |
| SEP118 | Free-for-all | 2 Gb | |
| SEP119 | Free-for-all | 2 Gb | |
| SEP120 | Free-for-all | 2 Gb | |
| SEP121 | Free-for-all | 2 Gb | |
| SEP122 | Free-for-all | 2 Gb | |
| SEP123 | Free-for-all | 2 Gb | |
| SEP124 | Bill | 2 Gb | |
| SEP125 | Bill | 2 Gb | |
| SEP126 | Bill | 2 Gb | |
| SEP127 | Bill | 2 Gb | |
| SEP128 | Bill | 2 Gb | |
| SEP129 | Bill | 2 Gb | |
| SEP130 | Bill | 2 Gb | |
| SEP201 | Marie | unknown | |
| SEP202 | Marie | unknown | |
| SEP203 | Marie | unknown | |
| SEP204 | Marie | unknown | |
| SEP205 | Marie | unknown | |
| SEP206 | Marie | unknown | |
| SEP207 | Marie | unknown | |
| SEP208 | Marie | unknown | |
| SEP209 | Marie | unknown | |
| SEP210 | Marie | unknown | |
| SEP211 | Marie | unknown | |
| SEP212 | Bob | unknown | |
| SEP213 | Bob | unknown | |
| SEP214 | Bob | unknown | |
| SEP215 | Bob | unknown | |
| SEP216 | Bob | unknown | |
| SEP217 | Bob | unknown | |
| SEP218 | Bob | unknown | |
| SEP219 | Bob | unknown | |
| SEP220 | Bob | unknown | |
| SEP221 | Bob | unknown | |
| SEP222 | Bob | unknown | |
| SEP223 | Bob | unknown | |
| SEP224 | Bob | unknown | |
| SEP225 | Paul | unknown | |
| SEP226 | Paul | unknown | |
| SEP227 | Paul | unknown | |
| SEP228 | Paul | unknown | |
| SEP229 | Paul | unknown | |
| SEP230 | Paul | unknown | |
| SEP231 | Paul | unknown | |
| SEP232 | Paul | unknown | |
| SEP233 | Paul | unknown | |
| SEP234 | Paul | unknown | |
| SEP235 | Paul | unknown | |
| SEP236 | Paul | unknown | |
| SEP237 | Paul | unknown | |
| SEP238 | Paul | unknown | |
| SEP239 | Paul | unknown | |
| SEP240 | Paul | unknown | |
| SEP301 | Biondo | unknown | |
| SEP302 | Biondo | unknown | |
| SEP303 | Biondo | unknown | |
| SEP304 | Biondo | unknown | |
| SEP305 | Biondo | unknown | |
| SEP306 | Biondo | unknown | |
| SEP307 | Biondo | unknown | |
| SEP308 | Biondo | unknown |
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Department of Geophysics Stanford University |
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