Why Are ETA, ETD, ATD, and ATA So Important in Maritime Logistics?
In the maritime and logistics industry, ETA (Estimated Time of Arrival), ETD (Estimated Time of Departure), ATD (Actual Time of Departure), and ATA (Actual Time of Arrival) are not just operational terms — they are the backbone of global supply chain coordination. In today’s world of global trade, increasing vessel sizes, port congestion, and just-in-time…







