IO, 01, 1957052618,   , BEST,   0, 143N,  727E,-999
IO, 01, 1957052700,   , BEST,   0, 145N,  726E,-999
IO, 01, 1957052706,   , BEST,   0, 154N,  723E,-999
IO, 01, 1957052712,   , BEST,   0, 167N,  719E,-999
IO, 01, 1957052718,   , BEST,   0, 178N,  713E,-999
IO, 01, 1957052800,   , BEST,   0, 186N,  707E,-999