What does ZTD stand for?
ZTD stands for "Zenith Tropospheric Delay"
How to abbreviate "Zenith Tropospheric Delay"?
"Zenith Tropospheric Delay" can be abbreviated as ZTD
What is the meaning of ZTD abbreviation?
The meaning of ZTD abbreviation is "Zenith Tropospheric Delay"
What does ZTD mean?
ZTD as abbreviation means "Zenith Tropospheric Delay"
