Here's a description of a fancy PC seismic data acquisition system, if
you want to record many channels of data or a small network:

JCLahr

**********************
Dear Seismologist:

In July, 1999 PC Systems is releasing ViSeis V2.45 the leading economical=
=20
solution for small and medium-size seismic networks:

    a.. Lowest cost. A turnkey ViSeis system (P2-350 PC, GPS, 24-bit A-D,=
=20
software loaded) $3250. OEM is $1450 (you supply the PC and timing).=20
    b.. GPS support. GPS is transparently integrated into the system provid=
ing=20
time stamped data.=20
    c.. Multitasking. ViSeis tasks operate under Win98/95 allowing networki=
ng,=20
FTP or remote control without interrupting the data acquisition.=20
    d.. User interface. ViSeis is controlled via an intuitive graphical use=
r=20
interface (see above).=20
    e.. Flexibility. Up to 22-bits of dynamic range and 64 channels.=20
    f.. Real technical support. ViSeis is supported by an experienced team =
of=20
software and hardware engineers=20
    g.. Standards. ViSeis it built using Labview, the world=92s most popula=
r data=20
acquisition language.=20
    h.. Extensibility ViSeis is modular allowing addition of new functional=
ity=20
and hardware.
For more information please contact:

PC Systems Design
Palo Alto, CA | Bozeman, MT
www.pcsys-design.com
info@................




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