


Prelim Notice of Watch & Cancellation Msg (Aviation)
Issued by NWS
Issued by NWS
495 WWUS30 KWNS 170915 SAW6 SPC AWW 170915 WW 426 SEVERE TSTM OK 170920Z - 171500Z AXIS..40 STATUTE MILES NORTH AND SOUTH OF LINE.. 10WNW END/ENID OK/ - 25NE TUL/TULSA OK/ ..AVIATION COORDS.. 35NM N/S /9WNW END - 19NE TUL/ HAIL SURFACE AND ALOFT..1 INCH. WIND GUSTS..70 KNOTS. MAX TOPS TO 500. MEAN STORM MOTION VECTOR 31040. LAT...LON 36989809 37039556 35889556 35839809 THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS FOR WOU6.