$GPGSV,6,1,21,28,24,309,47,11,32,113,49,12,73,088,49,6,32,061,46,1*52
$GPGSV,6,2,21,24,27,159,44,29,27,212,43,25,63,273,48,1*5D
$GLGSV,6,3,21,65,18,262,42,85,34,159,49,74,51,098,45,84,55,088,48,1*79
$GLGSV,6,4,21,75,68,317,51,83,22,029,48,66,28,314,51,1*40
$GAGSV,6,5,21,34,33,089,49,19,31,306,44,36,20,033,48,29,37,247,49,7*7F
$GAGSV,6,6,21,30,52,085,49,21,19,266,44,27,73,267,50,7*4A