GD3201-M12S01 Profiling of Sub-Seabed Layers: The Concept

GD3201 Hydrography I
Module 12: Sub-seabed profiling

Hydrography Research Group
Faculty of Earth Sciences and Technology
Institut Teknologi Bandung

Gabriella Alodia

Time stamp
00:00 Introduction
00:47 Sub-seabed features
03:15 Profiling concept
04:05 Slice of sub-bottom
05:26 Deployment
06:25 Resolving the sound speed
10:53 Arrival mechanism: Direct, reflected, and refracted waves
15:50 Arrival mechanism graph