CODED SURFACE FRONTAL POSITIONS NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 130 PM EDT MON APR 23 2018 VALID 042315Z HIGHS 1021 3421011 1025 4371309 1025 4490944 1033 4230720 1035 5161173 1017 3561108 1029 4491211 1027 6330978 1026 6151123 1025 7441431 1024 6851152 LOWS 1010 3680895 1001 5710840 1000 7280643 991 5680371 1000 6031459 999 5691519 1003 6461459 1013 4301058 1013 3300857 WARM 3290858 3260848 3170823 3100809 2880797 2710784 2630769 OCFNT 3670895 3600877 3440864 3290858 STNRY 2560735 2630769 STNRY 2391002 2551016 2711046 2901062 3141063 TROF 1810932 1930933 2050927 2150918 COLD 3300858 3200856 3000859 2730872 2510890 2310926 2180949 2080978 2200999 2391002 OCFNT 5700841 5740836 5760827 5770806 5710795 OCFNT 7290649 7120598 6880573 6560569 6290577 STNRY 5620913 5430926 5300965 5340998 5461033 5721081 5831138 6001184 6301239 6461287 6451354 6451423 6441453 OCFNT 6021462 5971425 5721379 5291356 4801360 4571366 TROF 3671150 3511146 3341148 3201147 3041139 TROF 3581210 3701224 3891238 4071246 4281251 4481258 4631271 COLD 5710795 5620795 5540800 5310833 5070881 4790943 4650978 4610994 WARM 5720795 5700750 5690701 5690672 TROF 5720936 5660882 5670853 5690842 COLD 6290577 6040598 5790636 5690677 OCFNT 5730350 5630335 5500339 5360373 5360418 5490440 5810435 6010391 6080321 6100273 COLD 4571366 4321374 4051387 TROF 5631570 5631548 5681518 TROF 5451411 5641444 5701479 5671518 STNRY 6441462 6431477 6321541 6271601 6211623 TROF 6711455 6941445 7151413 TROF 6801680 7061653 7241631 TROF 6371673 6131720 5841748 TROF 6111070 6401086 6671094 COLD 4291060 4151079 3991106 3841135 3751165 3731180 STNRY 4610994 4561010 4491032 4341054 4291060 TROF 3721110 3851104 3961098 4021097 TROF 3640896 3540901 3440909 3400921 3390938 3460959 3600970 TROF 3990875 4180867 4320862 4510860 TROF 4010792 3900806 3750821 3660834 3620847 TROF 7570791 7390712 7280651 TROF 4430680 4610652 4780634 $$