Time synchronization is crucial for effective collaboration among underwater sensors. However. existing synchronization protocols primarily cater to low-speed or simple motion scenarios. neglecting variations in radial velocity during message propagation. https://www.ngetikin.com/super-value-1-2-in-Tobacco-Road-Acacia-Distressed-Engineered-Hardwood-Flooring-4-8-in-Wide-Sample-quick-super/