 
CODED SURFACE FRONTAL POSITIONS
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
829 AM EST THU JAN 03 2019
 
VALID 010312Z
LOWS 1009 4476 1015 3286 
WARM WK 4475 4374 4373 4271 4270 
COLD WK 4476 4376 4276 4177 4078 3879 3781 3682 
COLD WK 3286 3186 3186 
STNRY WK 3379 3380 3382 3384 3285 3286 
TROF 3396 3295 3195 2995 
 
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