B-18
Rev 2 Apr/2004
KMD 250 Pilot's Guide
Appendix B
Wx Abbreviations
SUPR Superior
SUPSD Supersede
SUPSDG Superseding
SUPSDS Supersedes
SVG Serving
SVR Severe
SVRL Several
SW Southwest
SW- Light snow shower
SW+ Heavy snow shower
SWD Southward
SWLG Swelling
SWLY Southwesterly
SWODY1 SPC Severe
Weather Outlook for
Day 1
SWOMCD SPC Mesoscale
discussion
SWRN Southwestern
SWWD Southwestward
SX Stability index
SXN Section
SYNOP Synoptic
SYNS Synopsis
SYS System
T Thunder
TA Temperature
TACAN UHF Tactical Air
Navigation Aid
TAF Terminal Area
Forecast
TB Turbulence
TCNTL Transcontinental
TCU Towering cumulus
TDA Today
TEI Text element indi-
cator
TEMP Temperature
TEMPO Temporary
THD Thunderhead
THDR Thunder
THK Thick
THKNG Thickening
THKNS Thickness
THKR Thicker
THKST Thickest
THN Thin
THNG Thinning
THNR Thinner
THNST Thinnest
THR Threshold
THRFTR Thereafter
THRU Through
THRUT Throughout
THSD Thousand
THTN Threaten
THTND Threatened
THTNG Threatening
THTNS Threatens
TIL Until
TKOF Takeoff
TM Time
TMPRY Temporary
TMPRYLY Temporarily
TMW Tomorrow
TN Tennessee
TNDCY Tendency
TNDCYS Tendencies
TNGT Tonight
TNTV Tentative
TNTVLY Tentatively
TOC Top of Climb
TOP Top of Clouds
TOPS Tops
TOVC Top of overcast
TP Type of aircraft
TPG Topping
TRBL Trouble
TRIB Tributary
TRKG Tracking
TRML Terminal
TRMT Terminate
TRMTD Terminated
TRMTG Terminating
Common Weather Abbreviations
Appendix B 8/13/07 10:02 AM Page B-18