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