SEISMIC INDEX PAGE


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Seistronix
RAS-24
Distributed Seismic Recording system
- 6, 12, or 24 channels per box
- 24 bit A to D converter
- Connect up to ten boxes in 2D or 3D
configurations for up to 240 channels
- Control the complete system with your
notebook computer and Windows 95/98/XP
- Built in extensive self test functions
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TERRALOC MARK 8
Versatile portable seismograph for all applicatiions
With Windows XP for both field and office use.

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- 12, 24, or 48 channels
- Rugged fully sealed aluminum case, can even be hosed down for cleaning.
- Wide range of sampling rates, from 25 us to 2 ms. Fast enough for crosshole surveys.
- Record lengths ranging from 3.2 ms to 32.7 seconds. Long enough for Moho studies
- USB ports and memory card reader
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MODEL 16S 12 and24 CHANNEL
SEISMOGRAPHS
Pentium PC based seismograph with color
display
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- With Pentium(tm) computer
- Windows software
- Automatic or manual gain
- Color LCD Graphic Display
- Digital filtering
- Internal disk data storage
- 24 bit A/D, 32 bit stack
- Noise Monitor
- RS-232, Parallel, and Keyboard Ports
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PORTABLE ELECTRICALLY OPERATED
HIGH ENERGY SEISMIC SOURCE
- Exclusive design concept from
GISCO
- More energy from a smaller,
lighter source
- Accelerates hammer to high
velocity
- 12 volt electrical operation
- Fully automatic cycling
- Integrated controls and trigger
system
- Simple and reliable, NO gas
engine, NO hydraulics, NO oil or fuel to spill
- Can be shipped in one 250 pound
crate
- Will fire more than 1500 times
on one charge of a 12 volt deep-cycle battery!
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TRAILER MOUNTED ELECTRICALLY OPERATED
HIGH ENERGY SEISMIC SOURCE
- Exclusive design concept from
GISCO
- More energy from a smaller,
lighter source
- 200 or 500 lb hammer
- Accelerates hammer to high velocity
- Simple, quiet 12 volt electrical
operation
- Fully automatic cycling
- Integrated controls and trigger
system
- Integrated radio trigger link
available
- Honda 5.5hp engine and alternator
keeps battery charged in the field
- Fires hundreds of times on battery
power alone for quiet vibration free operation
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BOREHOLE
HAMMER
SEISMIC SOURCE
- For S-wave crosshole testing
- Economical
- Light weight
- 1 or 2 man operation without
tripod
- Depths to >150 feet
- Reversible S-wave polarity
- High frequency
- Built-in trigger
- Single 0.5 inch cable eliminates
tangling
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Borehole Sparker Sources
and Receivers
- Powerful, with high productivity
- P and S-wave borehole sources
- P-wave hydrophone receivers
- Wall-clamping triaxial receivers
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- Third generation design
- Small and rugged
- Compatible with nearly all impulse sources
and seismographs
- Works with nearly all two-way radios
- Microprocessor controlled
- Completely sealed and weatherproof
- Very low power - runs on flashlight batteries
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G-ST-01
PIEZOELECTRIC SEISMOGRAPH TRIGGER SWITCH
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Next Generation
Design
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Rugged and
Reliable
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Machined Brass
Housing
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Compatible
With Nearly All Seismographs
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Sensitive To
Shock On One Axis Only
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Consistent
delay and output pulse length
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Completely
Sealed and Waterproof
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Easily Withstands
Shocks of 100g or more
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WinSism
SEISMIC REFRACTION SOFTWARE FOR WINDOWS 95, 98, XP and VISTA
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Direct picking – travel
time interaction
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Much easier to use now,
just click on the travel time to compute velocities and intercept
time
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High Quality printing
module with preview function, zoom, WMF export.
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Uses SEG2, SEG-Y, ABEM
Terraloc, BISON, OYO McSeis, or Geometrics ES-1225 data files
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Coloured seismic profiles
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Intercept time, Critical
distance, Delay method, GRM computation are supported
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TomTime
TIME-PICKING SOFTWARE
FOR WINDOWS
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Output formatted as input
for 3D tomography program GeoTomCG
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Reads all common seismograph
formats
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Versatile filtering options
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Works effectively with
large files, user can select which channels to display
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GeoTomCG
TOMOGRAPHIC SOFTWARE FOR WINDOWS
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3D tomographic inversions
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Practical, easy to use
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Versatile constraints
for using site information to counteract non-uniqueness
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Attenuation inversion
with curved rays from velocity inversion
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