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1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
2<html>
3<head>
4  <title>Earthworm Modules: Index</title>
5  <meta name="GENERATOR"
6 content="Mozilla/3.01Gold (X11; I; OSF1 V3.2 alpha) [Netscape]">
7  <link ref="stylesheet" href="ew_doc.css" type="text/css">
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16<body style="color: rgb(0, 0, 0); background-color: rgb(250, 192, 162);"
17 alink="#ff0000" link="#0000ee" vlink="#551a8b">
18<a href="http://www.usgs.gov/"><br>
19</a>
20<h1><img src="GIFS/ew.logo.tiny.gif" alt="EARTHWORM Logo"
21 align="texttop" height="61" width="71">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
22EARTHWORM MODULES</h1>
23<div align="right">
24<p><b>December 16, 2007<br>
25</b></p>
26</div>
27<h2> SYSTEM MODULES </h2>
28<table border="2" width="654">
29  <tbody>
30    <tr>
31      <th>Module name </th>
32      <th>Its function, briefly </th>
33      <th colspan="2">more info (<a href="#note1">note 1</a>)</th>
34    </tr>
35    <tr>
36      <td align="center">startstop </td>
37      <td>Starts &amp; stops all <tt>EARTHWORM</tt> modules on a
38computer. This module is the core of the earthworm system.</td>
39      <td><a href="ovr/startstop_ovr.html">overview</a> </td>
40      <td align="center">commands:<br>
41      <a href="cmd/startstop_nt.html">Windows<br>
42      </a><a href="cmd/startstop_sol.html">Solaris</a><br>
43      <a href="cmd/startstop_linux.html">Linux</a><br>
44      </td>
45    </tr>
46    <tr>
47      <td align="center">restart </td>
48      <td>Allows manual restarting of individual modules.</td>
49      <td><a href="ovr/restart_ovr.html">overview</a> </td>
50      <td align="center"><a href="cmd/restart_cmd.html"> commands</a> </td>
51    </tr>
52    <tr>
53      <td align="center">reconfigure</td>
54      <td> Allows adding new modules or rings to a running <tt>EARTHWORM</tt>
55(<span style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
56      <td><a href="ovr/reconfigure_ovr.html">overview</a> </td>
57      <td align="center"><a href="cmd/reconfigure_cmd.html"> commands</a>
58      </td>
59    </tr>
60    <tr>
61      <td align="center">pau</td>
62      <td>Completely shuts down <tt>EARTHWORM</tt> and all modules/
63rings</td>
64      <td><a href="ovr/pau_ovr.html">overview</a> </td>
65      <td align="center"><a href="cmd/pau_cmd.html"> commands</a> </td>
66    </tr>
67    <tr>
68      <td align="center">stopmodule</td>
69      <td>Given an <tt>EARTHWORM</tt> module process ID, stopmodule
70stops it, and startstop marks it as "Stop" to prevent statmgr from
71restarting it.(<span style="color: rgb(255, 0, 0);">new in EW v7.1</span>)</td>
72      <td><a href="ovr/stopmodule_ovr.html">overview</a> </td>
73      <td align="center"><a href="cmd/stopmodule_cmd.html"> commands</a>
74      </td>
75    </tr>
76    <tr>
77      <td align="center">pidpau</td>
78      <td>Given an <tt>EARTHWORM</tt> module process ID, pidpau stops
79it.</td>
80      <td><a href="ovr/pidpau_ovr.html">overview</a> </td>
81      <td align="center"><a href="cmd/pidpau_cmd.html"> commands</a> </td>
82    </tr>
83    <tr>
84      <td align="center">StarstopConsole</td>
85      <td>Creates a command prompt window with access to
86startstop_service (Windows only)</td>
87      <td><a href="ovr/startstopconsole_ovr.html">overview</a> </td>
88      <td align="center"> none </td>
89    </tr>
90  </tbody>
91</table>
92<h2> STATUS AND ERROR REPORTING MODULES </h2>
93<table border="2">
94  <tbody>
95    <tr>
96      <th>Module name </th>
97      <th>Its function, briefly </th>
98      <th colspan="2">more info (<a href="#note1">note 1</a>)</th>
99    </tr>
100    <tr>
101      <td align="center">statmgr </td>
102      <td>Monitors <tt>EARTHWORM </tt>system integrity via heartbeat
103and error
104messages. Sends email and pager messages as required </td>
105      <td><a href="ovr/statmgr_ovr.html">overview</a> </td>
106      <td align="center"><a href="cmd/statmgr_cmd.html"> commands</a> </td>
107    </tr>
108    <tr>
109      <td align="center">copystatus </td>
110      <td>Copies heartbeats and error messages from one shared memory
111region
112to another</td>
113      <td><a href="ovr/copystatus.html">overview</a> </td>
114      <td align="center"> <a href="cmd/copystatus.html">commands</a> </td>
115    </tr>
116    <tr>
117      <td align="center">diskmgr</td>
118      <td>Monitors the amount of free disk space available</td>
119      <td><a href="ovr/diskmgr_ovr.html">overview</a> </td>
120      <td align="center"><a href="cmd/diskmgr_cmd.html">commands</a> </td>
121    </tr>
122    <tr>
123      <td align="center">status</td>
124      <td>Outputs to the screen <tt>EARTHWORM</tt> status of rings and
125modules. </td>
126      <td><a href="ovr/status_ovr.html">overview</a> </td>
127      <td align="center"><a href="cmd/status_cmd.html">commands</a> </td>
128    </tr>
129  </tbody>
130</table>
131<h2> DATA SOURCE MODULES </h2>
132<table border="2">
133  <tbody>
134    <tr>
135      <th>Module name </th>
136      <th>Its function, briefly </th>
137      <th colspan="2">more info (<a href="#note%201">note 1</a>)</th>
138    </tr>
139    <tr>
140      <td align="center">adsend </td>
141      <td>Digitizes analog seismic signals on Win2000 system only </td>
142      <td><a href="ovr/adsend_ovr.html">overview</a> </td>
143      <td align="center"><a href="cmd/adsend_cmd.html">commands </a></td>
144    </tr>
145    <tr>
146      <td align="center">gcf2ew </td>
147      <td>Guralp Digitizers Earthworm feed via direct connection to
148serial port or TCP terminal server (Solaris only) (<span
149 style="color: rgb(255, 0, 0);">new in EW v7.0</span>)<br>
150      </td>
151      <td><a href="ovr/over_gcf2ew.html">overview</a> </td>
152      <td align="center"><a href="cmd/cmd_gcf2ew.html">commands </a></td>
153    </tr>
154    <tr>
155      <td align="center">grf2ew </td>
156      <td>NetDas Digitizers Earthworm feed via direct connection to
157GRF server (Solaris, Linux, Windows) (<span
158 style="color: rgb(255, 0, 0);">new in EW v7.2</span>)<br>
159      </td>
160      <td><a href="ovr/grf2ew_ovr.html">overview</a> </td>
161      <td align="center"><a href="cmd/grf2ew_cmd.html">commands </a></td>
162    </tr>
163    <tr>
164      <td style="vertical-align: top; text-align: center;">k2ew</td>
165      <td style="vertical-align: top;">Receives data packets from a
166Kinemetrics K2 Strong Motion
167Accelerograph via serial port or TCP on either Solaris or Win2000</td>
168      <td style="vertical-align: top;"><a href="ovr/k2ew_ovr.html">overview</a></td>
169      <td style="vertical-align: top;"><a href="cmd/k2ew_cmd.html">commands
170      </a></td>
171    </tr>
172    <tr>
173      <td align="center">naqs2ew</td>
174      <td> Naqs2ew is an interface through which waveform data
175collected by the Nanometrics data acquisition software, NaqsServer, can
176be fed into an Earthworm system in near-real-time. </td>
177      <td><a href="ovr/naqs2ew_ovr.html">overview</a> </td>
178      <td align="center"><a href="cmd/naqs2ew_cmd.html">commands </a></td>
179    </tr>
180    <tr>
181      <td align="center">nmxptool</td>
182      <td> nmxptool is an IMPROVED interface through which waveform
183data
184collected by the Nanometrics data acquisition software, NaqsServer, can
185be fed into an Earthworm system in near-real-time. (<span
186 style="color: rgb(255, 0, 0);">New in V7.2, contributed by INGV</span>)</td>
187      <td><a href="ovr/nmxptool_ovr.html">overview</a> </td>
188      <td align="center"><a href="cmd/nmxptool_cmd.html">commands </a></td>
189    </tr>
190    <tr>
191      <td style="vertical-align: top; text-align: center;">psnadsend<br>
192      </td>
193      <td style="vertical-align: top;">PSNadsend for Public Seismic
194Network (webtronics digitizer) (<span style="color: rgb(255, 0, 0);">new
195in EW v7.1</span>)<br>
196      </td>
197      <td style="vertical-align: top;"><a href="ovr/PsnAdSend_ovr.html">overview</a><br>
198      </td>
199      <td style="vertical-align: top;"><a href="cmd/PsnAdSend_cmd.html">commands</a><br>
200      </td>
201    </tr>
202    <tr>
203      <td align="center">q2ew</td>
204      <td> A Quanterra/COMSERV data feeding program</td>
205      <td><a href="ovr/q2ew_ovr.html">overview</a> </td>
206      <td align="center"><a href="cmd/q2ew_cmd.html">commands </a></td>
207    </tr>
208    <tr>
209      <td style="vertical-align: top; text-align: center;">q3302ew<br>
210      </td>
211      <td style="vertical-align: top;">A Quanterra Q330 data feeding
212program<br>
213      </td>
214      <td style="vertical-align: top;"><a href="ovr/q3302ew_ovr.html">overview</a><br>
215      </td>
216      <td style="vertical-align: top;"><a href="cmd/q3302ew_cmd.html">commands</a><br>
217      </td>
218    </tr>
219    <tr>
220      <td align="center">reftek2ew</td>
221      <td> A Reftek data feeding program</td>
222      <td><a href="ovr/reftek2ew_ovr.html">overview</a> </td>
223      <td align="center"><a href="cmd/reftek2ew_cmd.html">commands </a></td>
224    </tr>
225    <tr>
226      <td align="center">scream2ew</td>
227      <td> Scream2ew converts data from Guralp SCREAM server to
228trace_buf earthworm messages and puts them into an earthworm ring.</td>
229      <td><a href="ovr/scream2ew_ovr.html">overview</a> </td>
230      <td align="center"><a href="cmd/scream2ew_cmd.html">commands </a></td>
231    </tr>
232    <tr>
233      <td style="vertical-align: top;">srparxchewsend<br>
234      </td>
235      <td style="vertical-align: top;">Symmetric Research Digitzer
236module for SRPARXCH 24-bit digitizers<br>
237      </td>
238      <td style="vertical-align: top;"><a
239 href="ovr/srparxchewsend_ovr.html">overview</a><br>
240      </td>
241      <td style="vertical-align: top;"><a
242 href="cmd/srparxchewsend_cmd.html">commands</a><br>
243      </td>
244    </tr>
245    <tr>
246      <td align="center"> windsr2ew<br>
247      </td>
248      <td>Receives data packets from a windsr digitizer (webtronics)
249using TCP/IP (<span style="color: rgb(255, 0, 0);">new in EW v7.1</span>)
250      </td>
251      <td><a href="ovr/Ws2Ew_ovr.html">overview</a><br>
252      </td>
253      <td align="center"><a href="cmd/Ws2Ew_cmd.html">commands</a><br>
254      </td>
255    </tr>
256  </tbody>
257</table>
258<h2> PROCESSING MODULES </h2>
259<table border="2">
260  <tbody>
261    <tr>
262      <th>Module name </th>
263      <th>Its function, briefly </th>
264      <th colspan="2">more info (<a href="#note1">note 1</a>)</th>
265    </tr>
266    <tr>
267      <td align="center">pick_ew </td>
268      <td>Picks P-arrivals and makes coda measurements </td>
269      <td style="text-align: center;"><a href="ovr/pick_ew_ovr.html">overview</a>
270      <br>
271      <a href="ovr/picker_tune.html">tuning info</a></td>
272      <td align="center"><a href="cmd/pick_ew_cmd.html">commands</a> </td>
273    </tr>
274    <tr>
275      <td style="vertical-align: top; text-align: center;">pkfilter<br>
276      </td>
277      <td style="vertical-align: top;">A duplicate pick removal filter.
278(<span style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
279      <td style="vertical-align: top; text-align: center;"><a
280 href="ovr/pkfilter_ovr.html">overview</a><br>
281      </td>
282      <td style="vertical-align: top; text-align: center;"><a
283 href="cmd/pkfilter_cmd.html">commands</a><br>
284      </td>
285    </tr>
286    <tr>
287      <td align="center">binder_ew </td>
288      <td>Associates P-arrivals into events</td>
289      <td style="text-align: center;"> <a href="ovr/binder_setup.html">overview/setup</a></td>
290      <td align="center"><a href="cmd/binder_ew_cmd.html">commands</a> </td>
291    </tr>
292    <tr>
293      <td align="center">eqproc </td>
294      <td>Initiates final event processing (head of mega-module).</td>
295      <td style="text-align: center;"><a href="ovr/eqproc_ovr.html">overview</a>
296      </td>
297      <td align="center"><a href="cmd/eqproc_cmd.html">commands</a> </td>
298    </tr>
299    <tr>
300      <td align="center">eqprelim </td>
301      <td>Initiates preliminary event processing (alternate head of
302mega-module). </td>
303      <td style="text-align: center;"><a href="ovr/eqprelim_ovr.html">overview</a>
304      </td>
305      <td align="center"><a href="cmd/eqprelim_cmd.html">commands </a></td>
306    </tr>
307    <tr>
308      <td style="vertical-align: top; text-align: center;">eqassemble</td>
309      <td style="vertical-align: top;">Initiates event processing
310multiple times (CISN contrib) <span style="color: rgb(255, 0, 0);">v7.2
311addition</span><br>
312      </td>
313      <td style="vertical-align: top; text-align: center;"><a
314 href="ovr/eqassemble_ovr.html">overview</a><br>
315      </td>
316      <td style="vertical-align: top; text-align: center;"><a
317 href="cmd/eqassemble_cmd.html">commands</a><br>
318      </td>
319    </tr>
320    <tr>
321      <td align="center">eqbuf </td>
322      <td>Buffers events (part of mega-module) </td>
323      <td style="text-align: center;"><a href="ovr/eqbuf_ovr.html">overview</a>
324      </td>
325      <td align="center"><a href="cmd/eqbuf_cmd.html">commands</a> </td>
326    </tr>
327    <tr>
328      <td align="center">eqcoda </td>
329      <td>Performs coda calculations (part of mega-module)</td>
330      <td style="text-align: center;"><a href="ovr/eqcoda_ovr.html">overview</a>
331      </td>
332      <td align="center"><a href="cmd/eqcoda_cmd.html">commands</a> </td>
333    </tr>
334    <tr>
335      <td align="center">eqverify </td>
336      <td>Passes only events verified as earthquakes (part of
337mega-module) </td>
338      <td style="text-align: center;"><a href="ovr/eqverify_ovr.html">overview</a>
339      </td>
340      <td align="center"><a href="cmd/eqverify_cmd.html">commands</a> </td>
341    </tr>
342    <tr>
343      <td align="center">gegqproc</td>
344      <td>Clone of eqproc designed to work with glass. (<span
345 style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
346      <td style="text-align: center;"><a href="ovr/geqproc_ovr.html">overview</a>
347      </td>
348      <td align="center"><a href="cmd/geqproc_cmd.html">commands</a> </td>
349    </tr>
350    <tr>
351      <td align="center">glass</td>
352      <td>Carl Johnson's Global Associator. See the overview for the
353Glass Manual written for Hydra by Dave Kragness. (<span
354 style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
355      <td style="text-align: center;"><a href="ovr/glass_ovr.html">overview</a>
356      </td>
357      <td align="center"><a href="cmd/glass_cmd.html">commands</a> </td>
358    </tr>
359    <tr>
360      <td align="center">hyp2000_mgr </td>
361      <td>Relocates earthquakes using Hypoinverse (tail of mega-module)
362      </td>
363      <td style="text-align: center;"><a href="ovr/hyp2000_mgr_ovr.html">overview</a>
364      </td>
365      <td align="center"><a href="cmd/hyp2000_mgr_cmd.html">commands</a>
366      </td>
367    </tr>
368    <tr>
369      <td align="center">hyp2000 </td>
370      <td>Hyp2000 is the stand-alone version of hypoinverse, an
371earthquake location
372program, written and maintained by Fred Klein at USGS, Menlo Park </td>
373      <td style="text-align: center;"><a href="ovr/hyp2000_ovr.html">overview</a>
374      </td>
375      <td align="center"><a href="cmd/hyp2000_cmd.html">commands</a> </td>
376    </tr>
377    <tr>
378      <td align="center">evanstrig and evansassoc</td>
379      <td>Evanstrig monitors waveforms for long-period signals;
380evansassoc associates LP triggers into events. </td>
381      <td style="text-align: center;"><a href="ovr/evanstrig_ovr.html">overview</a>
382      </td>
383      <td align="center"><a href="cmd/evanstrig_cmd.html">Evanstrig
384Commands</a><br>
385      <a href="cmd/evansassoc_cmd.html">Evansassoc Commands</a> </td>
386    </tr>
387    <tr>
388      <td align="center">carl*trig<br>
389      </td>
390      <td>The Carl Johnson coincidence trigger for Earthworm consists
391of two programs.
392CarlStaTrig produces station trigger messages on a transport ring.
393CarlSubTrig
394reads these and writes a TRIGLIST message. </td>
395      <td style="text-align: center;"><a href="ovr/carltrig_ovr.html">overview</a></td>
396      <td align="center"><a href="cmd/carlstatrig_cmd.html">CarlStaTrig</a><br>
397      <a href="cmd/carlsubtrig_cmd.html">CarlSubTrig</a></td>
398    </tr>
399    <tr>
400      <td align="center">rayloc_ew</td>
401      <td>Ray Buland's global earthquake locator. (<span
402 style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
403      <td style="text-align: center;"><a href="ovr/rayloc_ew_ovr.html">overview</a>
404      </td>
405      <td align="center"><a href="cmd/rayloc_ew_cmd.html">commands</a> </td>
406    </tr>
407    <tr>
408      <td align="center">raypicker</td>
409      <td>Ray Buland's global picker. (<span
410 style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
411      <td style="text-align: center;"><a href="ovr/raypicker_ovr.html">overview</a>
412      </td>
413      <td align="center"><a href="cmd/raypicker_cmd.html">commands</a> </td>
414    </tr>
415    <tr>
416      <td style="vertical-align: top; text-align: center;">statrigfilter<br>
417      </td>
418      <td style="vertical-align: top;">A pkfilter like module for
419filtering out duplicate station triggers. (<span
420 style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
421      <td style="vertical-align: top; text-align: center;"><a
422 href="ovr/statrigfilter_ovr.html">overview</a><br>
423      </td>
424      <td style="vertical-align: top; text-align: center;"><a
425 href="cmd/statrigfilter_cmd.html">commands</a><br>
426      </td>
427    </tr>
428    <tr>
429      <td align="center">compress_UA and decompress_UA</td>
430      <td>The compress_UA and decompress_UA modules implement the
431gencompress
432algorithm which is used with permission from Boulder Real Time
433Technologies, Inc., copyright 1997. </td>
434      <td style="text-align: center;"><a href="ovr/compress_UA_ovr.html">overview</a>
435      </td>
436      <td align="center"><a href="cmd/compress_UA_cmd.html">Compress_UA</a><br>
437      <a href="cmd/decompress_UA_cmd.html">Decompress_UA</a></td>
438    </tr>
439    <tr>
440      <td align="center">decimate </td>
441      <td>Implements filter and decimate routines. </td>
442      <td style="text-align: center;"><a href="ovr/decimate_ovr.html">overview</a>
443      </td>
444      <td align="center"><a href="cmd/decimate_cmd.html">commands</a> </td>
445    </tr>
446    <tr>
447      <td align="center">fir </td>
448      <td>Implements a general-purpose FIR filter for trace data. </td>
449      <td style="text-align: center;"><a href="ovr/fir_ovr.html">overview</a>
450      </td>
451      <td align="center"><a href="cmd/fir_cmd.html">commands</a> </td>
452    </tr>
453    <tr>
454      <td align="center">arc2trigII </td>
455      <td>Takes a hypo arc message as input, uses user specified
456criteria for selecting snippets (different from arc2trig), and produces
457a .trg file.</td>
458      <td style="text-align: center;"><a href="ovr/arc2trigII_ovr.html">overview</a>
459      </td>
460      <td align="center"><a href="cmd/arc2trigII_cmd.html">commands</a>
461      </td>
462    </tr>
463    <tr>
464      <td align="center">eqfilter </td>
465      <td>Performs parameter tests on Hypoinverse ARC messages.</td>
466      <td style="text-align: center;"><a href="ovr/eqfilter_ovr.html">overview</a>
467      </td>
468      <td align="center"><a href="cmd/eqfilter_cmd.html">commands</a> </td>
469    </tr>
470    <tr>
471      <td align="center">eqfilterII </td>
472      <td>Clone of eqfilterII to work with any of TYPE_HYP2000ARC,
473TYPE_LOC_GLOBAL, and TYPE_RAYLOC (<span style="color: rgb(255, 0, 0);">new
474in EW v7.0</span>) </td>
475      <td style="text-align: center;"><a href="ovr/eqfilterII_ovr.html">overview</a></td>
476      <td align="center"><a href="cmd/eqfilterII_cmd.html">commands</a>
477      </td>
478    </tr>
479    <tr>
480      <td align="center">localmag </td>
481      <td>Calculates the Local Magnitude</td>
482      <td style="text-align: center;"><a href="ovr/localmag_ovr.html">overview</a>
483      </td>
484      <td align="center"><a href="cmd/localmag_cmd.html">commands</a> </td>
485    </tr>
486    <tr>
487      <td align="center">gmew </td>
488      <td>Calculates strong motion parameters</td>
489      <td style="text-align: center;"><a href="ovr/gmew_ovr.html">overview</a>
490      </td>
491      <td align="center"><a href="cmd/gmew_cmd.html">commands</a> </td>
492    </tr>
493    <tr>
494      <td style="vertical-align: top; text-align: center;">wftimefilter<br>
495      </td>
496      <td style="vertical-align: top;">Sanitizer of waveform packets to
497eliminate out of order and badly timed packets (overlaps and dups etc).
498(<span style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
499      <td style="vertical-align: top; text-align: center;"><a
500 href="ovr/wftimefilter_ovr.html">overview</a><br>
501      </td>
502      <td style="vertical-align: top; text-align: center;"><a
503 href="cmd/wftimefilter_cmd.html">commands</a><br>
504      </td>
505    </tr>
506  </tbody>
507</table>
508<h2> DATA EXCHANGE MODULES </h2>
509<table border="2">
510  <tbody>
511    <tr>
512      <th>Module name </th>
513      <th>Its function, briefly </th>
514      <th colspan="2">more info (<a href="#note1">note 1</a>)</th>
515    </tr>
516    <tr>
517      <td align="center">coaxtoring </td>
518      <td>Reads <tt>EARTHWORM</tt> messages from Ethernet and places
519them into
520shared memory</td>
521      <td><a href="ovr/coaxtoring_ovr.html">overview</a> </td>
522      <td align="center"><a href="cmd/coaxtoring_cmd.html">commands</a>
523      </td>
524    </tr>
525    <tr>
526      <td align="center">condenselogo</td>
527      <td>Reads messages from a list of logos from one transport ring
528and writes them to another ring using its own installation and module
529id in the logo.</td>
530      <td style="text-align: left;">&nbsp;<a
531 href="ovr/condenselogo_ovr.html">overview</a></td>
532      <td align="center"><a href="cmd/condenselogo_cmd.html">commands</a>
533      </td>
534    </tr>
535    <tr>
536      <td align="center">ringtocoax </td>
537      <td>Reads <tt>EARTHWORM</tt> messages from shared memory and
538broadcasts
539them onto Ethernet</td>
540      <td><a href="ovr/ringtocoax_ovr.html">overview</a> </td>
541      <td align="center"><a href="cmd/ringtocoax_cmd.html">commands</a>
542      </td>
543    </tr>
544    <tr>
545      <td style="vertical-align: top; text-align: center;">ringtocoaxII</td>
546      <td style="vertical-align: top;">Same as ringtocoax but with an
547input queue (<span style="color: rgb(255, 0, 0);">new in EW v7.0</span>)<br>
548      </td>
549      <td style="vertical-align: top;"><a
550 href="ovr/ringtocoaxII_ovr.html">overview</a><br>
551      </td>
552      <td style="text-align: center;"><a
553 href="cmd/ringtocoaxII_cmd.html">commands</a><br>
554      </td>
555    </tr>
556    <tr>
557      <td align="center">menlo_report </td>
558      <td>Transfers single-event HYPOINVERSE archive files to a remote
559machine </td>
560      <td><a href="ovr/menlo_report_ovr.html">overview</a> </td>
561      <td align="center"><a href="cmd/menlo_report_cmd.html">commands</a>
562      </td>
563    </tr>
564    <tr>
565      <td align="center"> export_generic<br>
566export_scn<br>
567export_scn_pri<br>
568export_ack<br>
569export_scnl_ack<br>
570export_gen_actv<br>
571      </td>
572      <td> Exports <tt>EARTHWORM</tt> messages over Internet (partner
573to import_generic)<br>
574(<span style="color: rgb(255, 0, 0);">export_ack and export_scnl_ack
575are new in EW v7.0</span>)<br>
576      </td>
577      <td><a href="ovr/import-export_ovr.html">overview</a> </td>
578      <td align="center"> <a href="cmd/export_cmd.html">export_generic</a><br>
579      <a href="cmd/export_scn_cmd.html">export_scn</a><br>
580      <a href="cmd/export_scn_pri_cmd.html">export_scn_pri</a><br>
581      <a href="cmd/export_ack_cmd.html">export_ack</a><br>
582      <a href="cmd/export_scnl_ack_cmd.html">export_scnl_ack</a><br>
583      <a href="cmd/export_gen_actv_cmd.html">export_gen_actv</a><br>
584      </td>
585    </tr>
586    <tr>
587      <td style="vertical-align: top; text-align: center;">ew2file<br>
588      </td>
589      <td style="vertical-align: top;">Converts <tt>EARTHWORM</tt>
590messages into files.<br>
591      </td>
592      <td style="vertical-align: top;"><a href="ovr/ew2file_ovr.html">overview</a><br>
593      </td>
594      <td style="vertical-align: top; text-align: center;"><a
595 href="cmd/ew2file_cmd.html">commands</a><br>
596      </td>
597    </tr>
598    <tr>
599      <td style="vertical-align: top; text-align: center;">file2ew<br>
600      </td>
601      <td style="vertical-align: top;">Inserts <tt>EARTHWORM</tt>
602messages files onto rings.<br>
603      </td>
604      <td style="vertical-align: top;"><a href="file2ew_ovr.html">overview</a><br>
605      </td>
606      <td style="vertical-align: top; text-align: center;"><a
607 href="filew2ew_cmd.html">commands</a><br>
608      </td>
609    </tr>
610    <tr>
611      <td align="center">import_generic<br>
612import_pasv </td>
613      <td>Imports <tt>EARTHWORM</tt> messages over Internet (partner
614to export_generic)</td>
615      <td><a href="ovr/import-export_ovr.html">overview</a> </td>
616      <td align="center"><a href="cmd/import_cmd.html">import_generic
617commands</a><br>
618      <a href="cmd/import_pasv_cmd.html">import_pasv commands</a></td>
619    </tr>
620    <tr>
621      <td align="center">vdl_ew </td>
622      <td>This is the Earthworm encapsulation of the USNSN code written
623by Dave
624Ketchum, USNSN. </td>
625      <td><a href="ovr/vdl_ew_ovr.html">overview</a> </td>
626      <td align="center"><a href="cmd/vdl_ew_cmd.html">commands </a></td>
627    </tr>
628    <tr>
629      <td align="center">import_ida </td>
630      <td>This program enables an Earthworm to retrieve and process
631continuous
632trace data from numerous IDA data servers. </td>
633      <td><a href="ovr/import_ida_ovr.html">overview</a> </td>
634      <td align="center"><a href="cmd/import_ida_cmd.html">commands</a>
635      </td>
636    </tr>
637    <tr>
638      <td align="center">rcv_ew </td>
639      <td>The module permits turn-key, two-way trace data exchange
640between the
641USNSN and regional networks. </td>
642      <td><a href="ovr/rcv_ew_ovr.html">overview</a> </td>
643      <td align="center"><a href="cmd/rcv_ew_cmd.html">commands</a> </td>
644    </tr>
645    <tr>
646      <td align="center">liss2ew</td>
647      <td>Liss2ew is the earthworm module for receiving trace data from
648the Live Internet Seismic Server. </td>
649      <td><a href="ovr/liss2ew_ovr.html">overview</a> </td>
650      <td align="center"><a href="cmd/liss2ew_cmd.html">commands</a> </td>
651    </tr>
652    <tr>
653      <td align="center">liss2ew_scnl</td>
654      <td>Liss2ew_scnl is the earthworm module for receiving trace data
655from
656the Live Internet Seismic Server. This is a rewrite of liss2ew for SCNL
657and has
658only been tested under windows (<span style="color: rgb(255, 0, 0);">new
659in EWv7.0</span>)</td>
660      <td><a href="ovr/liss2ew_scnl_ovr.html">overview</a> </td>
661      <td align="center"><a href="cmd/liss2ew_scnl_cmd.html">commands</a>
662      </td>
663    </tr>
664    <tr>
665      <td align="center">ew2liss</td>
666      <td>Ew2liss is the Earthworm module for serving Earthworm trace
667data in LISS (Live Internet Seismic Server) format. </td>
668      <td><a href="ovr/ew2liss_ovr.html">overview</a> </td>
669      <td align="center"><a href="cmd/ew2liss_cmd.html">commands</a> </td>
670    </tr>
671    <tr>
672      <td align="center">ringdup</td>
673      <td>Ringdup is a program to read messages (with user specified
674logos) from one ring and deposit them in another. This is actually two
675program, ringdup_generic and ringdup_scn.</td>
676      <td align="center">none </td>
677      <td align="center"><a href="cmd/ringdup_generic_cmd.html">Ringdup_generic
678commands<br>
679      </a><a href="cmd/ringdup_scn_cmd.html">Ringdup_scn commands</a> </td>
680    </tr>
681    <tr>
682      <td style="vertical-align: top;">
683      <div style="text-align: center;">scn2scnl<br>
684      </div>
685      <div style="text-align: center;">scnl2scn<br>
686      </div>
687      </td>
688      <td style="vertical-align: top;">SCN 2 SCNL converters for
689waveform packets (<span style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
690      <td style="vertical-align: top;"><a
691 href="ovr/scn_converters_ovr.html">overview</a><br>
692      </td>
693      <td style="vertical-align: top; text-align: center;"><a
694 href="cmd/scn2scnl_cmd.html">scn2scnl</a><br>
695      <a href="cmd/scnl2scn_cmd.html">scnl2scn</a><br>
696      </td>
697    </tr>
698    <tr>
699      <td style="vertical-align: top; text-align: center;">pickwasher<br>
700      </td>
701      <td style="vertical-align: top;">Pick format (scnl to global)
702converter
703from NEIC(Windows and Solaris compat) (<span
704 style="color: rgb(255, 0, 0);">new in EW v7.1</span>)<br>
705      </td>
706      <td style="vertical-align: top;"><a href="ovr/pickwasher_ovr.html">overview
707      </a><br>
708      </td>
709      <td style="vertical-align: top; text-align: center;"><a
710 href="cmd/pickwasher_cmd.html">commands</a><br>
711      </td>
712    </tr>
713    <tr>
714      <td style="vertical-align: top; text-align: center;">slink2ew<br>
715      </td>
716      <td style="vertical-align: top;">Seedlink importer module from
717Chad Trabant (Windows and Solaris compat) (<span
718 style="color: rgb(255, 0, 0);">new in EW v7.0</span>)<br>
719      </td>
720      <td style="vertical-align: top;"><a href="ovr/slink2ew_ovr.html">overview</a><br>
721      </td>
722      <td style="vertical-align: top; text-align: center;"><a
723 href="cmd/slink2ew_cmd.html">commands</a><br>
724      </td>
725    </tr>
726    <tr>
727      <td align="center"> sendfileII<br>
728getfileII<br>
729makehbfile </td>
730      <td> Set of programs used to transfer files between computers
731running Windows 2000 and/or Sun Solaris. These programs do not require
732an Earthworm setup. </td>
733      <td><a href="ovr/getfileII_sendfileII.html">overview</a> </td>
734      <td align="center"> ---- </td>
735    </tr>
736  </tbody>
737</table>
738<h2> ARCHIVING MODULES </h2>
739<table border="2">
740  <tbody>
741    <tr>
742      <th>Module name </th>
743      <th>Its function, briefly </th>
744      <th colspan="2">more info (<a href="#note1">note 1</a>)</th>
745    </tr>
746    <tr>
747    </tr>
748    <tr>
749      <td align="center">wave_serverV</td>
750      <td>Wave_serverV provides a network-based service for trace data.
751It acquires
752Earthworm trace data messages for specified channels and maintains a
753disk-based
754circular buffer for each channel. </td>
755      <td><a href="ovr/wave_serverV_ovr.html">overview</a> </td>
756      <td align="center"><a href="cmd/wave_serverV_cmd.html">commands</a>
757      </td>
758    </tr>
759    <tr>
760      <td align="center">tankplayer </td>
761      <td>Simulates an adsend module: reads a waveform file and puts
762waveform messages in shared memory in pseudo-real-time </td>
763      <td><a href="ovr/tankplayer_ovr.html">overview</a> </td>
764      <td align="center"><a href="cmd/tankplayer_cmd.html">commands</a>
765      </td>
766    </tr>
767    <tr>
768      <td align="center">trig2disk <br>
769      </td>
770      <td>Trig2disk module reads trigger messages and retrieves
771waveform
772data from wave_serverV into AH or SAC format files. </td>
773      <td><a href="ovr/trig2disk_ovr.html">overview</a></td>
774      <td align="center"><a href="cmd/trig2disk_cmd.html">commands</a></td>
775    </tr>
776    <tr>
777    </tr>
778    <tr>
779      <td align="center">waveman2disk<br>
780      </td>
781      <td>Manual, interactive program to save trace data from Earthworm
782Wave_servers to disk. </td>
783      <td><a href="ovr/waveman2disk_ovr.html">overview</a></td>
784      <td align="center"><a href="cmd/waveman2disk_cmd.html"> commands </a></td>
785    </tr>
786    <tr>
787    </tr>
788  </tbody>
789</table>
790<h2> DISPLAY MODULES </h2>
791<table border="2">
792  <tbody>
793    <tr>
794      <th>Module name </th>
795      <th>Its function, briefly </th>
796      <th colspan="2">more info (<a href="#note1">note 1</a>)</th>
797    </tr>
798    <tr>
799      <td align="center">wave_viewer </td>
800      <td>Wave_viewer, which runs under Win2000, acts as an electronic
801develecorder.
802It retrieves waveform data from wave_serverV and displays it. </td>
803      <td style="text-align: center;"><a href="ovr/wave_viewer_ovr.html">overview</a>
804      </td>
805      <td align="center"><a href="cmd/wave_viewer_cmd.html">commands</a>
806      </td>
807    </tr>
808    <tr>
809      <td align="center">heli_ewII</td>
810      <td>heli_ewII is designed to autmatically provide GIF images of
811waveforms for display on the WWW. It can run as an Earthworm module or
812a standalone program</td>
813      <td style="text-align: center;"><a href="ovr/heli_ewII_ovr.html">Heli_ew
814Overview</a></td>
815      <td align="center"><a href="cmd/heli_ewII_cmd.html">Heli_ew
816Commands</a></td>
817    </tr>
818    <tr>
819      <td align="center">sgram </td>
820      <td>Creates spectrogram displays for the WWW</td>
821      <td style="text-align: center;"><a href="ovr/sgram_ovr.html">overview</a>
822      </td>
823      <td align="center"><a href="cmd/sgram_cmd.html">commands</a> </td>
824    </tr>
825    <tr>
826      <td align="center">latency_mon</td>
827      <td>Logs and displays latency and outages of data from a
828specified ring (Windows only) </td>
829      <td style="text-align: center;"><a href="ovr/latency_ovr.html">overview</a>
830      </td>
831      <td align="center"><a href="cmd/latency_cmd.html">commands</a> </td>
832    </tr>
833  </tbody>
834</table>
835<h2> HELPFUL PROGRAMS </h2>
836<h2>
837<table border="2">
838  <tbody>
839    <tr>
840      <th>Module name </th>
841      <th>Its function, briefly </th>
842      <th colspan="2">more info (<a href="#note1">note 1</a>)</th>
843    </tr>
844    <tr>
845      <td align="center">cleandir<br>
846      </td>
847      <td>Windows directory cleaning module as a windows service. (<span
848 style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
849      <td><a href="ovr/cleandir_ovr.html">overview</a> </td>
850      <td align="center"><a href="cmd/cleandir_cmd.html">commands</a> </td>
851    </tr>
852    <tr>
853      <td align="center">config_ws<br>
854      </td>
855      <td>Create the WaveServerV tankfiles based on polling of a
856WAVE_RING. (<span style="color: rgb(255, 0, 0);">new in EW v7.0</span>)</td>
857      <td><a href="ovr/config_ws_ovr.html">overview</a> </td>
858      <td align="center"><a href="cmd/config_ws_cmd.html">commands</a> </td>
859    </tr>
860    <tr>
861      <td align="center">dumpwave<br>
862      </td>
863      <td>Dump a waveform data file to the screen.</td>
864      <td><a href="ovr/dumpwave_ovr.html">overview</a> </td>
865      <td align="center">none </td>
866    </tr>
867    <tr>
868      <td align="center">file2ring<br>
869      </td>
870      <td>Load contents of file into a ring.</td>
871      <td><a href="ovr/file2ring_ovr.html">overview</a> </td>
872      <td align="center">none </td>
873    </tr>
874    <tr>
875      <td align="center" height="23">ellipse2arc </td>
876      <td height="23">ellipse2arc -- convert from HypoEllipse (Hypo71)
877Message into Hypoinverse format Message</td>
878      <td align="center" height="23"> none </td>
879      <td align="center" height="23"><a href="cmd/ellipse2arc_cmd.html">commands</a>
880      </td>
881    </tr>
882    <tr>
883      <td align="center">findwave </td>
884      <td>Program to listen to a ring, and write to a file the <tt>SCN(L)</tt>'s
885of all <tt>TRACEBUF</tt> or <tt>TRACEBUF2</tt> messages found there
886and some statistics about the <tt>SCN(L)</tt>.</td>
887      <td><a href="ovr/findwave_overview.htm">overview</a> </td>
888      <td align="center"> none </td>
889    </tr>
890    <tr>
891      <td align="center">gaplist </td>
892      <td>Program to search for gaps in <tt>TRACEBUF</tt> or <tt>TRACEBUF2</tt>
893messages and print tables. Developed by Will Kohler at USGS, Menlo
894Park. </td>
895      <td align="center">none </td>
896      <td align="center"> <a href="cmd/gaplist_cmd.html">commands</a> </td>
897    </tr>
898    <tr>
899      <td align="center">getmenu<br>
900[UW] </td>
901      <td>Retrieves and prints the menu from the wave server.</td>
902      <td><a href="ovr/getmenu_ovr.html">overview</a> </td>
903      <td align="center">none </td>
904    </tr>
905    <tr>
906      <td align="center">getstation </td>
907      <td>Retrieves and prints a station list from the wave server. A
908subset of getmenu. <br>
909      </td>
910      <td><a href="ovr/getstation_ovr.html">overview</a> </td>
911      <td align="center"><a href="cmd/getstation_cmd.html">commands</a></td>
912    </tr>
913    <tr>
914      <td align="center">maketrace </td>
915      <td>Trace data load test component<br>
916      </td>
917      <td><a href="ovr/maketrace_ovr.html">overview</a> </td>
918      <td align="center">none </td>
919    </tr>
920    <tr>
921      <td style="vertical-align: top;">pick_recorder<br>
922      </td>
923      <td style="vertical-align: top;">Records picks SCNL or PICK2K to
924a file per day in a user specified directory<br>
925      </td>
926      <td style="vertical-align: top;"><a href="ovr/pick_recorder.html">overview</a><br>
927      </td>
928      <td style="vertical-align: top;"><a
929 href="cmd/pick_recorder_cmd.html">commands</a><br>
930      </td>
931    </tr>
932    <tr>
933      <td align="center">putpick </td>
934      <td>Reads a file containing a series of pick/coda msgs and writes
935them to shared memory ring<br>
936      </td>
937      <td><a href="ovr/putpick_ovr.html">overview</a> </td>
938      <td align="center">none </td>
939    </tr>
940    <tr>
941      <td align="center">sniffring </td>
942      <td>Latches onto a user-defined transport ring, reads every
943nessage and prints logo to screen.</td>
944      <td><a href="ovr/sniffring_ovr.html">overview</a> </td>
945      <td align="center"> none </td>
946    </tr>
947    <tr>
948      <td align="center">sniffwave </td>
949      <td>Reads waveform messages from Earthworm transport ring and for
950each message, prints the logo and header information to the screen.</td>
951      <td><a href="ovr/sniffwave_ovr.html">overview</a> </td>
952      <td align="center"> none </td>
953    </tr>
954    <tr>
955      <td align="center">template </td>
956      <td>A template module for programmers who want to create ther own
957Earthworm module <br>
958      </td>
959      <td><a href="ovr/template_ovr.html">overview</a> </td>
960      <td align="center">none </td>
961    </tr>
962    <tr>
963      <td align="center">wave_probe </td>
964      <td>Sends a trace request for one station in a waveserver,
965creating a debugging file<br>
966      </td>
967      <td><a href="ovr/wave_probe_ovr.html">overview</a> </td>
968      <td align="center">none </td>
969    </tr>
970    <tr>
971      <td align="center">wsv_test </td>
972      <td>Program to request menu from a list of wave_serverVs and
973report to the status manager if any wave server process is dead.
974Developed by Will Kohler at USGS, Menlo Park. </td>
975      <td align="center">none </td>
976      <td align="center"> <a href="cmd/wsv_test_cmd.html">commands</a>
977      </td>
978    </tr>
979  </tbody>
980</table>
981</h2>
982<h2> <a href="Contributed/Contributed.htm">CONTRIBUTED SOFTWARE </a></h2>
983<p><a name="note1"></a><b>Note 1</b>: The configuration files in this
984table should be verified by comparison with the configuration file
985examples in the source directory of each module.</p>
986<table border="0" width="87%">
987  <tbody>
988    <tr>
989      <td width="74%">Originally funded and developed by:<br>
990      <a href="http://www.doi.gov/">U.S. Department of
991the Interior</a>, U.S. Geological Survey, Reston, VA, USA<br>
992Contact: <b>
993      <address> Questions? Issues? <a
994 href="http://lyris.nmt.edu/read/all_forums/subscribe?name=earthw"
995 target="_blank">Subscribe to the Earthworm List (earthw). </a></address>
996      </b> <br>
997      <a href="http://www.usgs.gov/privacy.html">Privacy Statement</a>
998|| <a href="http://www.usgs.gov/disclaimer.html">Disclaimer</a> || <a
999 href="http://www.usgs.gov/foia/">FOIA</a> || <a
1000 href="http://www.usgs.gov/accessibility.html">Accessibility</a> <br>
1001      </td>
1002      <td width="26%"><a href="http://firstgov.gov/"><img
1003 src="images/first_gov2_beveled.gif" alt="Li
1004nk to First Gov web site."
1005 border="0" height="47" width="160"></a></td>
1006    </tr>
1007  </tbody>
1008</table>
1009<p><a href="http://www.usgs.gov/"><img src="images/dark_blue.gif"
1010 alt="Visual identity banner and link to the U.S. Geological Survey's home page."
1011 border="0" height="72" width="480"></a> <br>
1012</p>
1013<p>
1014<font size="2"><br>
1015</font></p>
1016</body>
1017</html>
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