Seismic data and seismic section images (if available) from cruise RR1718 on board the R/V Roger Revelle.



Seismic image of Seismic section image of 48-channel migrated data offshore Oregon. Processing steps include zero-phase bandpass filter 15-25-250-500 Hz,  spherical divergence correction, normal moveout correction using constant velocity 1500 m/s, and FK-migration using constant 1500 m/s.
Seismic section image of 48-channel migrated data offshore Oregon. Processing steps include zero-phase bandpass filter 15-25-250-500 Hz, spherical divergence correction, normal moveout correction using constant velocity 1500 m/s, and FK-migration using constant 1500 m/s.
Data DOI: 10.1594/IEDA/500194
Seismic data from RR1718.
Seismic section image: ar56.9860.rr1718.09.migration_small.gif
Data Type: MCS. Processing Level: MIGRATION.
Line: 09.
SEG-Y File: ar56.9860.rr1718.09.migration.segy.
Access: unrestricted.
Comments: Basic Workflow. 1. Kill bad channels 1, 17, and 33. 2. Write geometry to headers. 3. Write CDP numbers. 4. zero-phase bandpass filter 15-25-250-500 Hz. 5. Sort data by CDP. 6. Apply spherical divergence correction. 7. Apply normal moveout correction using constant velocity 1500 m/s. 8. Stack data. 8. FK-migration using constant 1500 m/s. 9. Apply layback calculation to location headers.
Data provided by: B. Phrampus
View file details. Click on links to add to cart:   segy, nav, gif (view bigger gif), hst


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