| Measurement | Value | Remark |
| UTC | ||
| Latitude | ||
| Longitude | ||
| Quality | 0=Invalid; 1=GPS Fix; 2=DGPS Fix | |
| Sats | Satellites in view | |
| HDOP | Less than 3 very good | |
| Altitude | ||
| Speed | ||
| Bearing | Course Made Good, True | |
| TX Battery | Dies at ~9 volts | |
| CPU Battery | Dies at ~3.3 volts | |
| Inside Temperature | ||
| Outside Temperature | ||
| Heat | Minutes of Electric Heat | |
| Highest Altitude | ||
| Climb Average | ||
| Ballast | Seconds of Ballast Dropped | |
| Flight Phase | 0=Pre-launch; 1=Initial Climb; 2=Cruise | |
| Sequence | Sequence Number |