*time*labelString:       Time     
*latitude*labelString:   Latitude 
*longitude*labelString:  Longitude
*altitude*labelString:   Altitude 
*speed*labelString:      Speed    
*track*labelString:      Course   
*epe*labelString:        EPE   
*eph*labelString:        EPH   
*epv*labelString:        EPV
*climb*labelString:      Climb
*status*labelString: Status   
*quit*labelString:       Quit     
*speedunits:             mph
*altunits:               feet
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