| Class | Sub-Class | Type of record | Performance | Date Sort ascending | Claimant | Status | Region | ID | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aeromodelling and Spacemodelling | F1 Open | Duration (ceiling over 30 m): 115-d | 50 min 41 sec | 14 Aug 1976 | Dick Kowalski (USA) | ratified - superseded since approved | World | 1250 | → | ⌄ |
