TOP HYDROGRAPHIC SURVEY IN BANGLADESH SECRETS

Facts lower than 3dB can't be used as it establishes the utmost profiling variety of the devices. It can be noticed that SNR is close to 0 dB past 10m-12m depth. Once more, all through slack water, the Slash off line for 3dB extends beyond because of the presence of superior turbidity during the water columns.The coastal spot of Bangladesh is quite