Seismic
earthquaking event with a wave velocity 3-8 km/s.
See Also: Seismometers, Seismic Arrays, Seismic Accelerometers, Earthquake, Geophones, Shear Wave, Wave
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Product
Security and Traffic Monitoring System
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Information System Technologies Inc.
ISTI’s versatile sensor nodes can support multiple sensing types including acoustic, seismic, visible/IR, and scanning laser. Several eye-safe scanning lasers form a distributed wireless sensor network and can continuously and accurately track as well as monitor ground vehicles and personnel in a surveillance area. This system provides super-fine angular and range resolution to precisely locate moving targets. Among other key benefits are: day/night operational capability, continuous monitoring and surveillance without blind spots, 360 degrees field-of-view, large coverage area, multiple closely spaced target tracking, threat classification, and automatic alarm generation. The system can be used in applications such as traffic monitoring, intrusion detection, border control, airport runway collision and incursion avoidance, and perimeter security.
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Versatile Sensor Network
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Information System Technologies Inc.
ISTI offers a versatile, scalable and easy to use distributed sensor network solution for high fidelity data acquisition and development platform, allowing users/developers to test their signal processing and data fusion algorithms. The system supports multiple sensing types including acoustic, seismic and IR/scanning laser. Among the key capabilities of ISTI’s versatile sensor network are: (a) sensor-level hardware/software to provide configurable sampling and synchronization, on-board processing and storage for low to intermediate-level signal processing and data acquisition; (b) network-level solutions that account for network connectivity and sensor-network health monitoring and support various routing strategies; and (c) system-level console that allows users to select and upload application tasks. Users can choose several modes of operation to examine various factors such as reliability, bandwidth, and data timeliness.
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Product
High-performance Impulsive Source
G-SOURCE II
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G-SOURCE II is the most advanced impulsive source of its class, bringing high performance in the toughest conditions. Its compact size, easy adaptability and strong performance through a higher peak amplitude than any conventional impulsive source, make it perfect for any advanced marine seismic survey.
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Product
Affinity Digitiser
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The Güralp Affinity is a high-fidelity integrated digitiser and network communications unit that provides a convenient and expandable way of connecting analogue and digital seismic instruments to your network.
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Active Vibration Isolation
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Integrated Dynamics Engineering
This includes Passive and Active vibration isolation modules. Our vast number of advanced solutions – from compact Passive LC series to the TCN Active series expanding to the cutting edge most advanced in vacuum NGI series – provide options for every difficult application issue that exists today. Since seismic vibrations tend to be random, all frequencies need to be addressed.
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Product
Seismic Analysis and Monitoring
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Seismic analysis and monitoring have been designed on the base of the contemporary seismic studies. We can offer you a wide range of tools for geophysical surveys, seismic tomography, automated monitoring of bearing structures (structural health monitoring), seismic monitoring of oil piping systems.
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Product
NAM (Network Acquisition Module)
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The NAM is a stable, robust data hub with unrivalled configurability, ideal for large or complex regional and national seismic arrays and other multi station monitoring solutions.
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Product
Piezoelectric
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Columbia Research Laboratories
The Columbia product line of piezoelectric accelerometers is widely known for reliable performance, quality and ruggedness and is always expanding to meet the unique challenging and ever changing requirements of our customers. The selection of specifications, sizes and configurations is large and diverse and suitable for use on many applications requiring features such as, high performance, high accuracy, high temperature, seismic event, 4-20mA output, airborne, miniature size and general purpose use.
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Product
Electric Servomotor Large Table Vibration Tester
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Large Table Vibration A Tester Equipped With An Electric Servomotor Actuator. Seismic Simulation Also Supports Large-Amplitude Long-Period Vibration Tests. It Can Accurately Reproduce The Vibration Given To The Ground And Buildings Due To The Earthquake.
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Product
Seismograph
Geode DZ
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The Geode DZ 3D seismic system from Geometrics is the result of over 30 years of experience in building seismographs that have been used all over the world for an amazingly broad range of survey types. The knowledge we have gained over the years has allowed us to provide you with the Geode DZ - a reliable, low entry cost, easy to use 3D seismic system.
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Product
Sensors
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Seismic sensors provide a dynamic AC signal output in mV/g or mV/in/sec. Devices with this type of output are generally intended for connection to a stand-alone vibration monitoring system rather than general automation and control instrumentation like a PLC or DCS. Metrix offers seismic sensors with a wide variety operating temperatures, frequency responses, scale factors, case materials, connector types, mounting options, and hazardous area approvals.
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Product
Seismic Acquistion QC Serivices
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Overall data quality / cost monitoring / safety / daily reporting to client. Verif-i provides technical and operational programme assurances for seismic surveys conducted for the company. The lead acquisition QC on-board/on-crew the seismic vessel/block accepts or rejects data on behalf of the company. Our representative will assist the contractor in fulfilling the technical and operational requirements of the seismic programme and report on crew activities.
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Seismic interpretation Software
Intersism
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Intersism it's a software designed to make the entire processing of seismic data coming from a refraction seismic method acquisition. The software extract data directly from the file SEG2 format, SEGY or SU - and give you the possibility to put directly the first arrival picking time.
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Product
The Ultra Low Noise Streamer
Sentinel® RD
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Providing an unsurpassed signal-to-noise performance, Sentinel RD is the best-in-class solid streamer available on the market. In both calm and adverse weather conditions and irrespective of towing depth, Sentinel RD produces the highest-quality seismic data, resulting in the clearest seismic image.
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Product
Seismic Detection System
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For the purpose of increased reliability and unification, the seismic detection system is delivered as a standard kit placed inside of the compact leak-proof casing.
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Seismic interpretation Software
GeoTomCG
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GeoTomCG can process crosshole or VSP seismic or radar data. The display shows calculated radar velocities. High velocity zone at depth of 27 m is caused by an abandoned mine. Other zones of contrasting velocities are geological features. S and R indicate source and receiver positions, respectively.
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High Resolution Seismic Streamer
Sentinel® HR
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Sentinel HR is the new Sercel solid streamer designed with a very short channel spacing for high resolution acquisition.
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Product
High-Resolution 3D Seismic Solution
PIKSEL
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PIKSEL is an integrated and compact solution that enables high-resolution seismic data acquisition in targeted areas for offshore construction and field development.
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Product
Seismometers
3T-120 Pothole
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120 s to 50 Hz frequency response (option to 100 Hz), 1500 V/ms-1 (2 x 750 V/ms-1) sensitivity, Covers the complete seismic spectrum with a single transfer function, Measured Self noise below the USGS NLNM from 166 s (0.006 Hz), remaining below the high frequency limit of the NLNM at 10 Hz, High linearity: >111 dB (USGS figures), Dynamic range of 167 dB at 1 Hz (Full octave width across 1 Hz), Cross axis rejection over 65 dB; sensor axes orthogonal to within ±0.05°, Remote, automatic electronic mass locking, unlocking and centring, Operating tilt range of ±5° with adjustable feet for off-horizontal installation bases, Low power consumption: 0.75 W from a 10–36 V supply, Stainless steel enclosure, 100 bar / 10 MPa waterproof connector, IP68 - protection against effects of permanent immersion under pressure to 350 m depth
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Product
AGH Hydrophones
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Teledyne Marine AG Geophysical Products
Primarily used with seismic source firing and control systems where the hydrophone is operating in close proximity to, or in the high pressure explosive force field of a seismic source.
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Product
Horizontal Vibration Test Systems
G-3 Series
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This series was used for the special structure of airbearing guide of inspection for Seismic Detectors andcharacterized is large displacement and high-accuracywaveform. In addition, the use of the Windows seismicdetector controller is easy to operate it.
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Pioneer Seismic Cabinet
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The Pioneer rack is the cornerstone of our broadcast cabinet line, offering flexibility and strength. With a weight capacity of 2,000 lbs., Pioneer’s heavy-duty frame is designed with cross braces interlocked and welded into the corner post.
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Bridge Monitoring
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Structural Health Monitoring of BridgesDewesoft data acquisition systems are used in structural health and seismic bridge monitoring projects ranging from structural mechanics to continuous monitoring of large, complex structures. The systems provide distributed, high-channel-count and remote monitoring for highway overpasses, roads, buildings, and bridges.
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Product
COM Express Type 6 Basic Module With 5th Gen Intel® Core™ I7 & 4th Intel® Core™ I7/i5/i3 & Celeron® Processor And Intel® QM87
CEM880
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The CEM880 COM Express Type 6 basic module features 5th generation Intel® Core™ processor (H-processor line), one onboard 4 GB extended temperature DDR3L chip, and one 204-pin SO-DIMM DDR3L socket supporting up to 8 GB. With outstanding computing performance, low power consumption, wide temperature range, and seismic design, the rugged basic-size SoM (system on module) drives Internet of Things innovation and is ideal for graphics-intensive and rich I/O applications such as telecommunication, medical imaging, digital signage, gaming machines, military, and networking.
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Product
Marine Seismic Systems Analysis Software Suite
Testif-i Marine
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Testif-i Marine is a comprehensive software suite designed specifically to process test data from marine acquisition systems to ensure the integrity of your recorded data.
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Product
Qseven Module With Intel® Pentium® Processor N4200 & Celeron® Processor N3350
Q7M311
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The Q7M311 has adopted the 14nm Intel® Pentium® N4200 and Celeron® N3350 quad-core/dual-core processors (codename: Apollo Lake). The extremely small embedded module supports 4GB (or optionally up to 8GB) DDR3L memory onboard and 32GB eMMC flash memory (optional). With a seismic design and for industrial-grade temperatures, both the CPU and the DDR3L RAM are soldered to deliver reliable and excellent computing performance. With rich features embedded in all the components built in a small form factor, the industrial-grade computer-on-module is aimed for industrial IoT applications, including industrial control, medical imaging, digital signage, gaming machines, military, and networking.
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Short-period Seismometer
S-13/GS-13
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The Geotech Model S-13 is a high resolution, premium seismometer capable of meeting the noise and stability requirements of the most demanding seismic studies. It features adjustable natural frequency from 0.75 to 1.1 Hz (typical 1.0 Hz).
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Product
XCITE 1200-2 Inertial Mass Excitation System
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The Xcite 1200-2 Inertial Mass Excitation system provides a new dimension to structural testing. The ES-302 Exciter contains a 250 lb mass which is accelerated through a 2″ displacement by a hydraulic actuator. The 2,000 lb inertial force which is generated provides ample input to structures such as those shown below to perform low frequency seismic studies and high frequency rotating equipment analyses.
