...
| Level | ||
|---|---|---|
| Type of first fixed surface | = 103 | specified height level above ground (m) |
| Scale factor of first fixed surface | = 0 | |
| Scaled value of first fixed surface | = value in m | |
| Type of second fixed surface | = all bits to 1 | missing |
| Scale factor of second fixed surface | = all bits to 1 | missing |
| Scaled value of second fixed surface | = all bits to 1 | missing |