| QBJ ✕ | |
|---|---|
| Question | What is the amount, type and height above ... (datum) of the top of the cloud [at ... (position or zone)]? |
| Answer | At ... hours at ... (position or zone) the top of the cloud is: amount ... eights (... type) at ... (figures and units) height above ... (datum). |
| Application | Aeronautical Code signals |