Overview
Highlights
The unrivalled digital fidelity and ultra-quiet performance provided by the Quietseis MEMS sensor ensure a step change in seismic data quality.
GPR300 is the ideal node for shallow water applications down to 300m. Its compact and lightweight design provides for easy manual handling and simplifies deployment and retrieval.
Designed for deep water applications, GPR1500 incorporates an optional acoustic transponder to streamline operations. The all-in-one concept also allows for smoother back deck handling reducing the amount of intervention required during that nodes deployment and retrieval.
Using a flexible anchoring system, GPRNT nodes can be deployed either by a remotely operated underwater vehicle (ROV) or via node-on-a-rope (NOAR) and can record seismic data up to 60 days.
Key Benefits
SYSTEM CERTIFIED DATA
- Operation Monitoring Environment
- Proven Reliability
HIGH-PRECISION IMAGERY
- QuietSeis® Delivers Digital Fidelity
- 3C Recording and Vector Fidelity
IMPROVED OPERATIONAL EFFICIENCY
- Compatible with land operations
- ROV or NOAR Deployment Capability
Download
| Category | Name | Language | Publication | Size | Download |
|---|---|---|---|---|---|
| Technical paper | 3C MEMS sensors for true vertical and orthogonal OBN sensing (EN) | English | 279.44 KB | ||
| Technical paper | Native true amplitude and phase broadband sensing (EN) | English | 1.05 MB | ||
| Technical paper | Sercel True Broadband: 8-Octave Capability (EN) | English | 2.04 MB | ||
| Brochure | QuietSeis - OBN GPR MicrOBS Brochure (EN) | English | 859.84 KB | ||
| Technical paper | MEMS-based OBN: lessons learnt from the largest OBN survey worldwide | English | 9.43 MB |
