Definition of ETA
The term ETA stands for Estimated Time of Arrival, which refers to the expected time of arrival at a destination based on the local time. It is commonly used in transportation, such as airlines and shipping companies, to inform passengers and recipients of the expected arrival time. ETA can be affected by various factors, such as weather conditions, traffic, and other unexpected events.
In addition, ETA can also refer to Electronic Travel Authority, which is an entry requirement for visa-exempt foreign nationals for certain countries. This means that travelers who are not required to obtain a visa before entering a country may need to apply for an ETA online before their trip. The ETA allows them to enter and stay in the country for a specified period, usually up to 90 days.
Overall, ETA plays an important role in travel and immigration, providing important information and facilitating the movement of people across borders.
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