Sunrise and sunset Arecibo
Friday, October 20, 2023
| Start | End | |
|---|---|---|
| Morning astronomical twilight | 05:10 | 05:35 |
| Morning nautical twilight | 05:35 | 06:00 |
| Morning civil twilight | 06:00 | 06:23 |
| Sunrise and sunset | 06:23 | 18:00 |
| Evening civil twilight | 18:00 | 18:22 |
| Evening nautical twilight | 18:22 | 18:47 |
| Evening astronomical twilight | 18:47 | 19:12 |
