TZ (Transition Zone) SEISMIC – (Wireless system)
GSL are currently available to carry out high resolution Mini TZ seismic surveys.
Added Value of using City Seismic Technology
Economy
Can acquire approximately 50% more data within the smaller budget
Operations & Data Quality
- Higher fold coverage therefore higher quality data
- Signal to Noise ratio dramatically improved
- Refraction and Reflection data “Both” are recorded.
- Data recording is continuous throughout the day, meaning reflected and or refracted shot can be extracted with ease
- Bad shots can be rejected
- Additional shots can be added
- More operational flexibility, i.e. can reposition lines to adapt to a dynamic condition.
Environment, Health, Safety, Security and Quality
- No need for Explosive (hazard removed)
- Drilling shot holes eliminated
- Damage to water table eliminated
- Security requirement no longer required
- No explosive license required
- No need for mass labor
- Less man hours means less exposure to hazards
- Less time required to complete the work.
Social impact Actual & Perceived is thus minimized
- Less visible operation
- Lower profile to 3rd parties including organization such as NGO
- Less disruption to local environment
- Reduced social turbulence and possible resulting disruption
Data example merging Marine, TZ & Land Data over granite using 40 cubic inches airgun, where GSL recorded data down to 3,000 meters in these optimum conditions.