CERI at The University of Memphis, TN
SLU at St Louis University, MO
Location, Contact, and Address:
Cooperative New Madrid Seismic Network recorded at University of Memphis, Memphis, TN, and at Saint Louis University, St Louis, MO
Mitch Withers (withers@ceri.memphis.edu) 901-678-4940
Bob Herrmann (rbh@eas.slu.edu) 314-977-3120
3904 Central Ave, Memphis, TN 38152
Network Characteristics:
84 Analog stations, mostly short-period, three component, covering the New Madrid Seismic Zone in southwest Missouri, eastern Arkansas, and western Tennessee
18 broadband, three component covering area similar to the short-period network. These are all either CMG-40T or CMG-3ESP with either DM-16, DM24, or Q780 digitizers.
Analog data are digitized by National Instruments PCI-MIO-16E-4 a2d and we use a single AMUX64T mux (the remote nodes are equipped with dual muxes). We have installed an SMBI backplane to the mux to facilitate wiring, guid, and clock, and to reduce noise. The a2d is installed on a pentium running NT Server 4.0.
Current near-real-time data exchange includes processing nodes at Cape Girardeau, MO (SLU), St Louis, MO (SLU), Blacksburg, VA (VPI), Hickory, NC (CERI), Columbia, SC (USC), Charleston, SC (USC), New Madrid, MO (CERI), Lennox, TN (CERI), Marked Tree, AR (CERI), and Golden, CO (USGS).
Standard Earthworm Modules Currently in Use
V5.0
running at ceri on interface machine:
- startstop 302 Alive TS/ 0 0:00
- coaxtoring 305 Alive TS/ 0 0:55 coaxtoring.d
- vdl 307 Alive TS/ 0 1:34 -v parms.vdl -n 18 -s 24 -f
- vdl 308 Alive TS/ 0 0:35 -v parms.vdl -host
- vdl 309 Alive TS/ 0 0:01 -v parms.vdl -n 18 -s 24
- pick_ew 310 Alive TS/ 0 0:03 pick_ew.d
- binder_ew 311 Alive TS/ 0 0:48 binder_ew.d
- eqproc 313 Alive TS/ 0 0:00 eqproc.d
- diskmgr 314 Alive TS/ 0 0:00 diskmgr.d
- statmgr 317 Alive TS/ 0 0:00 statmgr.d
- wave_serverV 322 Alive TS/ 0 3:13 wave_serverV.d
- copystatus 325 Alive TS/ 0 0:00 WAVE_RING TRIG_RING
- copystatus 326 Alive TS/ 0 0:00 PICK_RING TRIG_RING
- copystatus 327 Alive TS/ 0 0:00 HYPO_RING TRIG_RING
- copystatus 330 Alive TS/ 0 0:00 HYPO_RING_CLEAN TRIG_RING
- arc2trig 331 Alive TS/ 0 0:00 arc2trig.d
- carlstatrig 332 Alive TS/ 0 0:02 carlstatrig.d
- carlsubtrig 337 Alive TS/ 0 0:00 carlsubtrig.d
- trig2disk 338 Alive TS/ 0 0:00 trig2disk.d
- eqfilter 339 Alive TS/ 0 0:00 eqfilter.d
- orareport 342 Alive TS/ 0 0:00 orareport.d
- ora_trace_save 345 Alive TS/ 0 0:00 ora_trace_save.d
- export_scn 346 Alive TS/ 0 0:12 export_slu.d
- import_generic 347 Alive TS/ 0 0:16 import_slu.d
- export_generic 348 Alive TS/ 0 0:00 export_golden.d
- import_generic 349 Alive TS/ 0 0:07 import_golden.d
- import_generic 350 Alive TS/ 0 0:00 import_arc_golden.d
- import_generic 351 Alive TS/ 0 0:00 import_lrnc.d
- import_generic 358 Alive TS/ 0 0:06 import_gnar.d
- import_generic 359 Alive TS/ 0 0:08 import_swet.d
- import_generic 366 Alive TS/ 0 0:00 import_mph.d
running at ceri on alarm machine:
- startstop 336 Alive TS/ 0 0:00
- coaxtoring 339 Alive TS/ 0 3:40 coaxtoring.d
- pick_ew 340 Alive TS/ 0 0:04 pick_ew.d
- binder_ew 341 Alive TS/ 0 1:53 binder_ew.d
- eqproc 342 Alive TS/ 0 0:00 eqproc.d
- diskmgr 343 Alive TS/ 0 0:00 diskmgr.d
- statmgr 344 Alive TS/ 0 0:00 statmgr.d
- wave_serverV 347 Alive TS/ 0 2:06 wave_serverV.d
- copystatus 351 Alive TS/ 0 0:00 WAVE_RING HYPO_RING
- copystatus 352 Alive TS/ 0 0:00 PICK_RING HYPO_RING
- copystatus 355 Alive TS/ 0 0:00 HYPO_RING_CLEAN HYPO_RING
- arc2trig 358 Alive TS/ 0 0:00 arc2trig.d
- carlstatrig 361 Alive TS/ 0 0:03 carlstatrig.d
- carlsubtrig 362 Alive TS/ 0 0:00 carlsubtrig.d
- trig2disk 363 Alive TS/ 0 0:18 trig2disk.d
- um_alarm 364 Alive TS/ 0 0:00 um_alarm.d
- um_alarm2 365 Alive TS/ 0 0:00 um_alarm2.d
- eqfilter 366 Alive TS/ 0 0:00 eqfilter.d
- cubic_msg 371 Alive TS/ 0 0:00 cubic_msg.d
- telafeeder 372 Alive TS/ 0 0:00 telafeeder.d
typical node modules:
- adsend adsend_a.d 167 Alive RealTime TimeCrit Yes
- wave_serverV wave_serverV.d 197 Alive Normal Normal No
- statmgr statmgr.d 116 Alive Normal Normal No
- copystatus WAVE_RING HYPO_RING 58 Alive Normal Normal No
- copystatus PICK_RING HYPO_RING 39 Alive Normal Normal No
- diskmgr diskmgr.d 209 Alive Normal Normal No
- scream2ew scream2ew.d 211 Alive Normal TimeCrit No
- carlstatrig carlstatrig.d 213 Alive Normal Normal No
- carlsubtrig carlsubtrig.d 215 Alive Normal Normal No
- trig2disk trig2disk.d 217 Alive Normal Normal No
Also running the oracle dbms schema2 and webserver. webserver also includes two instances of heli_ew. SLU has experience with q2ew.