| Nature of problem or observation, important information for support, departure aerodrome, information about position, heading and altitude |
| Intended routing, important information for support, intentions of the pilot, information about position, departure aerodrome, heading and altitude |
| Intended routing, important information for support, intentions of the pilot, departure aerodrome, destination aerodrome, heading and altitude |
| Nature of problem or observation, important information for support, intentions of the pilot, information about position, heading and altitude |
EN 