*gps_data.time.label.labelString:      "Time  "
*gps_data.latitude.label.labelString:  "Lat.  "
*gps_data.longitude.label.labelString: "Long. "
*gps_data.altitude.label.labelString:  "Alt.  "
*gps_data.fix_status.label.labelString:"Status"
*gps_data.quit.label.labelString: Quit