norb: nrec:UTC date:thhmmssmss
    144      2 19970126 .033430000
    145      8 19970127 .041200000
    145     13 19970128 .012230000
    145     20 19970129 .015400000
    145     25 19970130 .034330000
    146     30 19970131 .014930000
    146     36 19970201 .005100000
    146     43 19970202 .011500000
    146     50 19970203 .003300000
    147     58 19970204 .024500000
    147     66 19970205 .022700000
    147     75 19970206 .020730000
    147     83 19970207 .003130000
    148     91 19970208 .025230000
    148    100 19970209 .021200000
    148    109 19970210 .003000000
    148    117 19970211 .011630000
    149    125 19970212 .021630000
    149    138 19970213 .003430000
    149    153 19970214 .015230000
    150    162 19970215 .013900000
    150    169 19970216 .000600000
    150    182 19970217 .014930000
    150    193 19970218 .005830000
    151    200 19970219 .040000000
    151    209 19970220 .023430000
    151    217 19970221 .002100000
    151    225 19970222 .001630000
    152    232 19970223 .032700000
    152    239 19970224 .012530000
    152    247 19970225 .015400000
    152    254 19970226 .034500000
    153    260 19970227 .025400000
    153    267 19970228 .021330000
    153    274 19970301 .031030000
    153    280 19970302 .023600000
    154    286 19970303 .030600000
    154    293 19970304 .000000000
    154    293 19970304 .000000000