BackHiroshima
Observer: Hiroshima Raptor migration & Ecolgy &
Research
Japanese only
| Date | Observation Time | Weather | Grey-faced Buzzard Butastur indicus |
Oriental Honey-buzzard Pernis ptilorhyncus |
Common Buzzard Buteo buteo |
Accipiters | Other Migratory Raptors | Remarks Obs. site |
| Aug. 21 | 09:20-12:45 | Fine | 5 | 0 | 0 | 0 | 0 | Hata-Ryuozan |
| 22 | 09:20-12:45 | Fine | 0 | 0 | 0 | 0 | 0 | Hata-Ryuozan |
| Sep. 7 | 09:00-12:30 | Fine | 2 | 0 | 0 | 0 | 0 | Hata-Ryuozan |
| 9 | 09:25-12:35 | Fine | 0 | 1 | 0 | 0 | 0 | Nii-yama |
| 11 | 10:30-14:50 | Fine | 0 | 0 | 0 | 0 | Chinese Goshawk 1 | Kamikatsunari-yama |
| 13 | 10:00-16:30 | Cloudy/fine | 0 | 0 | 0 | 0 | 0 | Kamikatsunari-yama |
| 14 | 09:00-14:00 | Fine | 2 | 33 | 1 | 2 | 0 | Itanabe-yama |
| 15 | 07:50-16:00 | Fine | 2 | 23 | 0 | 1 | 0 | Kamikatsunari-yama |
| 16 | 08:00-15:00 | Fine | 0 | 44 | 0 | 0 | 0 | Nii-yama |
| 17 | 11:00-14:00 | Fine | 0 | 87 | 0 | 0 | 0 | Madogayama |
| 18 | 07:50-16:00 | Fine | 2 | 47 | 1 | 0 | 0 | Nii-yama |
| 19 | 08:10-11:50 | Cloudy/rainy | 0 | 15 | 0 | 0 | 0 | Nii-yama |
| 20 | 08:45-16:00 | Cloudy,rain | 0 | 385 | 0 | 0 | 1 | Kamikatsunari-yama |
| 21 | 08:45-16:00 | Fine | 0 | 69 | 0 | 2 | 0 | Kamikatsunari-yama |
| 22 | 07:30-14:00 | Fine | 0 | 13 | 0 | 1 | 1 | Kamikatsunari-yama |
| 23 | 07:40-15:30 | Cloudy/fine | 0 | 208 | 0 | 2 | 2 | Nii-yama |
| 25 | 13:00-13:30 | 0 | 134 | 0 | 0 | 0 | Green Line | |
| 26 | 07:30-17:30 | Fine/cloudy | 2 | 510 | 0 | 3 | 1 | Saeki ground |
| 27 | 07:00-17:30 | Fine | 9 | 349 | 0 | 2 | 0 | Saeki ground |
| 28 | 07:00-16:30 | Fine | 4 | 157 | 0 | 12 | 0 | Saeki ground |
| 29 | 08:50-13:30 | Fine | 0 | 22 | 0 | 1 | 0 | Nii-yama |
| 30 | 09:30-12:30 | Fine | 0 | 2 | 1 | 1 | 0 | Saeki ground |
| Oct. 1 | 08:45-12:30 | Fine | 2 | 2 | 0 | 0 | 0 | Hata-Ryuozan |
| 2 | 08:30-12:25 | Fine | 0 | 1 | 0 | 0 | 0 | Hata-Ryuozan |
| 3 | 09:50-11:20 | Fine | 0 | 0 | 1 | 2 | 0 | Saeki ground |
| 4 | 08:30-12:25 | Fine | 30 | 4 | 4 | 9 | 1 | Hata-Ryuozan |
| 5 | 08:30-12:25 | Fine | 36 | 3 | 13 | 29 | 1 | Yasumi-yama |
| 7 | 08:20-14:00 | Cloudy | 8 | 0 | 2 | 1 | 0 | Seto-rakuen |
| 8 | 08:15-14:00 | Fine | 2 | 2 | 0 | 11 | 0 | Seto-rakuen |
| 9 | 08:10-16:00 | Fine | 6 | 3 | 9 | 23 | 1 | Yasumi-yama |
| 10 | 10:00-16:00 | Fine | 0 | 1 | 19 | 4 | 1 | Yasumi-yama |
| 11 | 08:10-14:30 | Fine | 2 | 0 | 14 | 8 | 0 | Yasumi-yama |
| 12 | 08:30-15:00 | Fine/cloudy | 12 | 0 | 3 | 7 | 0 | Yasumi-yama |
| 13 | 10:00-14:30 | Cloudy | 0 | 0 | 2 | 0 | 0 | Hata-Ryuozan |
| 15 | 09:00-15:30 | Cloudy/fine | 2 | 0 | 4 | 6 | 0 | Yasumi-yama |
| 16 | 10:00-13:30 | Fine | 0 | 1 | 0 | 11 | 0 | Saeki ground |
| 19 | 09:00-15:30 | Fine | 1 | 0 | 11 | 8 | 1 | Kamikatsunari-yama |