Appendix
Acronyms: U's
U/S | Unserviceable |
---|---|
UAB | Until advised by ... |
UCP | Unit Control Position |
UDDF | Up and down drafts |
UFN | Until further notice |
UIR | Upper flight information region |
UKMET | United Kingdom METeorological Agency |
ULJ | Upper Level Jet |
UN | Unable |
UNA | Unable |
UNAVBL | Unavailable |
UNEC | Unnecessary |
UNKN | Unknown |
UNL | Unlimited |
UNREL | Unreliable |
UNRELBL | Unreliable |
UNRSTD | Unrestricted |
UNSATFY | Unsatisfactory |
UNSBL | Unseasonable |
UNSTBL | Unstable |
UNSTDY | Unsteady |
UNSTL | Unsettle |
UNSTLD | Unsettled |
UNUSBL | Unusable |
UPDFTS | Updrafts |
UPR | Upper |
UPSLP | Upslope |
UPSTRM | Upstream |
URG | Urgent |
USACE | U.S. Army Corps of Engineers |
USBL | Usable |
USBR | U.S. Bureau of Reclamation |
USFS | U.S. Forest Service |
USGS | U.S. Geological Survey |
UT | Utah |
UTC | Coordinated Universal Time |
UV | Ultraviolet |
UVM | Upward Vertical Motion. |
UVV | Upward Vertical Velocity |
UVVS | Upward vertical velocities |
UWNDS | Upper winds |