Honeywell Bendix/King KMD 550 Pilot's Manual Addendum page 130

SLGTLY Slightly
SLO Slow
SLOLY Slowly
SLOR Slower
SLP Slope or sea level
pressure
SLPG Sloping
SLPNO Sea-level pressure
not available
SLT Sleet
SLW Slow
SLY Southerly
SM Statute mile
SMK Smoke
SML Small
SMLR Smaller
SMRY Summary
SMS Sunchronous mete-
orological satellite
SMTH Smooth
SMTHR Smoother
SMTHST Smoothest
SMTM Sometime
SMWHT Somewhat
SN Snow
SNBNK Snowbank
SND Sand
SNFLK Snowflake
SNGL Single
SNOINCR Snow increase
SNOINCRG Snow increasing
SNST Sunset
SNW Snow
SNWFL Snowfall
SOP Standard operating
procedure
SP Snow pellets
SPC Storm Prediction
Center
SPCLY Especially
SPD Speed
SPECI Special observation
Revision 6 Feb/2009
Common Weather Abbreviations
SPENES
SPKL
SPLNS
SPRD
SPRDG
SPRDS
SPRL
SQ
SQAL
SQLN
SR
SRN
SRND
SRNDD
SRNDG
SRNDS
SS
SSE
SSELY
SSERN
SSEWD
SSW
SSWLY
SSWRN
SSWWD
ST
STAGN
STBL
STBLTY
STD
STDY
STFR
STFRM
STG
STGLY
STGR
STGST
STLT
STM
KMD 550/850 FIS Addendum
B-17
Satellite precip.
estimate statement
Sprinkle
Southern Plains
Spread
Spreading
Spreads
Spiral
Squall
Squall
Squall line
Sunrise
Southern
Surround
Surrounded
Surrounding
Surrounds
Sunset or sand
storm (METAR)
South-southeast
South-southeasterly
South-southeastern
South-southeastward
South-southwest
South-southwesterly
South-southwestern
South-southwest-
ward
Stratus
Stagnation
Stable
Stability
Standard
Steady
Stratus fractus
Stratiform
Strong
Strongly
Stronger
Strongest
Satellite
Storm
Appendix B