Format datovych souboru Interball Tail - VDP parallel telemetry   *.v

A={vdp30rec,y:0B, $ ;year
         m:0B, $   ;month
         d:0B, $   ;day
         ss:0L, $  ;sec of day
         st:byte(0), $ ;status
         fa:byte(0), $ ; faze
         an:byte(0), $ ; analog channel
         cup:bytarr(6)} ; lovusky
vdp30recsiz = 16