What is the full form of ETA and ETD?

Related questions

1. What is ETA physics?
2. What is ETA in finance?
3. What is eta squared in Anova?
4. How does Waze determine your speed?
5. How is eTA calculated?
6. How does Waze calculate travel time?
7. How does Waze know everything?
8. What does arrival time mean?
9. How long can I stay in Canada with ETA?
10. What is eta squared in statistics?

Tags

1. #flight
2. #estimated
3. #departure
4. #complement
5. #calculated
6. #abbreviation
7. #speed
8. #traveled
9. #often
10. #paired
11. #distance
12. #based
13. #example
14. #indicate
15. #which
16. #expected
17. #start
18. #certain
19. #phrase
20. #covered
21. #particular
22. #respect
23. #journey