- | 0.50db | multi | Wright Flyer I & ICAO emblem | |||
- | 1db | multi | Sikorsky VS 300 | |||
- | 5db | multi | Spirit of St. Louis & cliffs of Dover | |||
- | 7db | multi | Dornier Do X | |||
- | 8db | multi | Fairey IIID | |||
- | 17db | multi |
- | 50c | multi | ||||
- | 1db | multi | ||||
- | 3db | multi | "Sao Gabriel" | |||
- | 5db | multi | ||||
- | 8db | multi | "Redonda" | |||
- | 25db | multi |
- | 0.50db | multi | Serinus rufobrunneus, p. 14 | |||
- | 0.50db | multi | p. 14 | |||
- | 1db | multi | p. 14 | |||
- | 7db | multi | p. 14 | |||
- | 8db | multi | p. 14 | |||
- | 25db | multi | Treron sanctithomae, p. 14.5 | — | — | |
- | 100db | multi | Airmail, p. 14 |