Fleets of Large Vibrators

Universal Operation
The Universal Encoder II is the cutting edge solution for modern data acquisition. This encoder will initiate, fire, trigger or monitor any seismic source, and pass these events to any seismic recording system. It uses GPS information for unmatched timing precision. For hybrid crews, multiple UE-IIs can be used to synchronize multiple recording systems.

Adaptive Communication
When paired with Force III vibrator decoders or Boom Box III dynamite blasters, UE-II encoders use an intelligent, highly adaptive communication sequencing mechanism to avoid collisions while maintaining fast and accurate status and command delivery over conventional VHF or digital radios.

Large Crews

UNIVERSAL OPERATION FROM THE DOGHOUSE

Universal Encoder II Features:

Processes Trigger Signals from Remote

Trigger Modules (RTM) and

Wireless Trigger Boxes (WTB)

Truly Universal Source Operation

               UE-II

Universal Encoder II Specifications:

Supports 255 Source Units

24-bit Digital Reference

1/4 msec sample rate

GPS Timing

Built-In 100 Mbit Ethernet

Built-In 8 Gigabytes of Flash Memory

UE-II operation requires Seismic Source Co's "SourceLink" software

Individual Small Vibrators

UE II Vibrator Modes:

HFVS (ExxonMobil)

ZenSeis (ConocoPhillips)

ISS and DSSS (BP)

Variable Slip as a Function of Distance

Interleaved (Flip-Flop) Sweeps

Multiple Recording Systems

Dynamite Blasters

Continuous Recording
Universal Encoder II’s are specifically designed to maximize production with the latest Continuous Recording Systems. UE-II encoders store reference sweeps and system start times for use in harvesting data and extracting shot records.

Small Portable Crews

AWDs, EWGs & Sledgehammers

ANY SOURCE OR RECORDER ANY TIME OR PROJECT