Capabilities
Splitting data from one OBN to several receiver points using internal sensors data analysis (in case of changing node position during registration).
Automated data field preprocessing
OBN first brake positioning.
Seismic data rotation using internal sensors and wavefield analysis.
Nonlinear internal clock errors correction by statistical methods using first break information.
Nodes depth values tidal correction.
Automatic multi-factor QC with individual nodes reports generation.
Automatic generation of consolidated rec-line report.
Automatic generation of consolidated project report.
Setting up the software, generating templates, defining procedure parameters with testing.
First brake automated picking.
Carrying out preprocessing and analysis of data in a sequential mode (from bottom node to bottom node), generating output SGY and reports in pdf format for each OBN separately.
Data quality control flow
Carrying out data analysis on the scale of 1 rec-line (based on the results of individual analysis and data re-sorting) with the generation of reports in pdf format for receiving lines.
Final report formation based on information from rec-lines reports.