The Dura-Spark L200 consists of two banks of 100 tips that allow the operator to tune the source from the vessel to its application. Each bank can be fired independently, in Flip-Flop mode, combined with Fire-Delay or a Split-Fire delay. This flexibility, together with selectable source depth, allows the sound source to be used in both shallow and deep waters for multiple seismic data-gathering applications.
Key Features
- Long life, durable electrodes
- Pulse stability
- High resolution sub-bottom data, up to 25cms
- Compact, lightweight
- Adjustable tow depth
- Single low loss cable
- Inter array flip-flop fire capability
- Bubble forming utilising fire delay functionality
Applications
- High and Ultra-High Resolution coastal, river, canal or estuary geophysical surveys
- Hydrographic sediment investigation
- Cable and pipeline route survey
- Single and multi-channel acquisition
- Water depths of 5m to >1000m
