Tideland Radio-Frequecy Page

Sercel/Opseis® Eagle System

Radio-Frequency Telemetry System

Acquisition of seismic data via our Radio-Frequency (RF) telemetry system can be accomplished in virtually all uncharted transition zones, rivers, lakes, swamps, inaccessible terrain, desserts and man-made barriers such as highways and cities. Minimal impact to the environment makes utilization of this system attractive.

Cable-less Seismic Acquisition

RF telemetry enables surveys to be conducted over old fields or congested urban areas where surface access is limited. Remote units called 'SARs' or Seismic Acquisition Remote Units, are quickly set up, and if needed, repositioned without the need for extra cables. Data is transmitted in "real time" and monitored as it comes in to the central recording system.

Where access or terrain are issues, wireless telemetry utilizing our Sercel/Opseis® Eagle system, can provide greater flexibility for your project.

Seismic Acquisition Remotes (SAR)

Multiple SAR units are the first surface mount technology giving it the ability to gather data from any terrain through any obstacle.

• These lightweight SAR units eliminate need for troublesome cables

• World's best high resolution 24 bit seismic data-gathering system

• Real time technology - data from cable telemetry

• Rough terrain flexibility - with RF telemetry

• Minimal environmental impact

Flexibility & 24-Bit High Resolution

The Central Recording Station features the latest in micro processor technology for collecting digital data transmitted on a dependable VHF radio link and recording high resolution 24-bit seismic data. Gathering data from four frequencies at a time, this station performs all of the exploration measurements needed from just one on-site system.

TGC's crews have great flexibility in energy sources and placement of Seismic Acquisition Remote Units (SARs) in the field. These time-saving capabilities provide a significant advantage for 2-D or complex 3-D spread configurations.