norb: nrec:UTC date:thhmmssmss
    384      2 19990726 .025530000
    385      9 19990727 .005230000
    385     16 19990728 .001630000
    385     25 19990729 .001030000
    385     34 19990730 .004200000
    386     42 19990731 .040430000
    386     49 19990801 .021030000
    386     58 19990802 .022700000
    386     66 19990803 .010430000
    387     73 19990804 .000600000
    387     86 19990805 .002400000
    387    103 19990806 .004330000
    387    115 19990807 .015700000
    388    123 19990808 .001930000
    388    136 19990809 .004630000
    388    148 19990810 .010300000
    388    157 19990811 .032530000
    389    164 19990812 .020600000
    389    172 19990813 .015530000
    389    179 19990814 .001800000
    390    187 19990815 .015100000
    390    193 19990816 .021800000
    390    199 19990817 .020300000
    390    205 19990818 .014330000
    391    212 19990819 .013300000
    391    218 19990820 .032400000
    391    224 19990821 .022700000
    391    230 19990822 .000600000
    392    237 19990823 .020600000
    392    244 19990824 .025830000
    392    251 19990825 .003730000
    392    259 19990826 .030300000
    393    266 19990827 .030430000
    393    274 19990828 .005700000
    393    284 19990829 .021200000
    393    291 19990830 .012100000
    394    301 19990831 .013300000
    394    316 19990901 .012530000
    394    330 19990902 .004630000
    395    339 19990903 .003600000
    395    349 19990904 .000000000
    395    349 19990904 .000000000