CODED SURFACE FRONTAL POSITIONS NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 631 AM EDT SUN APR 11 2021 VALID 041109Z HIGHS 1010 3190951 1036 4721378 1034 6410572 1031 6881440 1033 6521105 1034 7211195 1011 3831067 1010 3981069 1010 3601120 1032 6191456 1057 7250413 1035 6391360 LOWS 1003 2150953 1002 3511145 1001 3851033 998 4361016 990 4070882 993 4370832 1001 4781007 998 4191059 1013 3991220 996 4710528 1004 4961051 1023 5811237 1001 3301049 1018 7861450 1020 5841488 1006 6990820 1006 5520818 1004 4450730 1006 4280695 998 3900777 1001 4271008 TROF 2700901 2910877 2980858 2980838 2930815 WARM 2801013 2681002 2600991 COLD 4370833 4280828 4210826 4080824 3920826 3760833 3570845 3450855 3340865 3240875 3130886 2950908 2850927 2740946 2630962 STNRY 2620962 2570974 2570982 2600991 TROF 1930950 2230952 2460943 2750922 TROF 2141004 2331019 2631034 2941042 3141047 3271050 TROF 3461148 3241147 2931133 2561109 2331093 2131080 TROF 3771180 3611166 3501152 STNRY 3440703 3600710 3740723 3800736 3800751 3810760 3840771 3860774 3900777 OCFNT 4360828 4350825 WARM 4370831 4300815 4220807 4110801 4020797 3960793 3920791 3900789 TROF 4271008 4091000 3931012 3871025 OCFNT 4070884 4110890 4180894 4270891 4350880 4390870 4410859 4410843 4380833 STNRY 4481009 4431015 4361017 COLD 4781007 4701000 4591001 4521005 4481010 TROF 5201018 5091020 4941017 4791010 COLD 4361016 4261020 4191026 4171037 4181050 STNRY 4181049 4181054 4181060 COLD 4201061 4191070 4171077 4071094 4011118 4001139 4001165 3961197 3981215 STNRY 3981213 3991216 3991220 COLD 3981220 3911220 3841222 3751228 3651239 3581253 3521277 3541300 3561306 TROF 4020880 3850886 3690900 3610916 OCFNT 6051760 6151735 6151703 6101687 5971657 COLD 4951052 4881060 4831088 4831111 4871129 COLD 5000860 4900877 4810892 STNRY 4871128 4931139 5011147 5121152 5221159 5281166 5331183 5381195 5471211 5631229 5811239 COLD 5791239 5761276 5721331 5791354 5821362 TROF 3851030 3721021 3531018 3391026 3321045 TROF 6471189 6271216 6041228 5841233 STNRY 5291014 5201030 5101042 5051047 5001050 4951050 TROF 7871459 7551442 7211398 6941341 6811289 WARM 5971657 5881635 5761594 5721564 5741524 STNRY 5831488 5801496 5751512 5741523 COLD 5981658 5871652 5771651 TROF 6171668 6161619 6261574 6411529 6491492 6511438 WARM 5831489 5841469 5771436 5721421 COLD 6980821 6760819 6170825 5630822 STNRY 7360836 7110842 7010829 STNRY 5620823 5580821 5520820 COLD 5520820 5370822 5200831 5020860 COLD 4440731 4540744 4680755 4880760 5040770 5200779 5360787 COLD 4270697 4210706 4220713 4270719 4320723 4340724 COLD 4090586 4090627 4180662 4270684 STNRY 4260683 4280689 4280696 TROF 4530687 4540704 4520718 4470727 STNRY 4330722 4360724 4390726 4440731 TROF 4480666 4410681 4330688 COLD 4720527 4670512 4550495 STNRY 6620505 6420510 6230522 6110536 6030554 5900595 5760606 5560606 5440607 5340607 5230609 5150608 5050598 4990586 4970579 4910574 4870561 4810552 4780542 4720530 TROF 3710778 3610767 3490772 3340777 STNRY 3890779 3860784 3880788 3900789 TROF 4151032 4101037 4071045 4071053 TROF 3291051 3231067 3231086 COLD 6060288 5970335 5930399 5980458 6100487 $$