| Zmanim for 30 September 2010, London | |
| Alot HaShachar (16.1° below horizon) | 05:21AM |
| Alot HaShachar (72 minutes before sunrise) | 05:48AM |
| Earliest Tallit (11° below horizon) | 05:54AM |
| Earliest Tallit (10.2° below horizon) | 06:00AM |
| HaNetz HaChama | 07:00AM |
| Kriat Shema (M"A) | 09:19AM |
| Kriat Shema (GR"O) | 09:55AM |
| Tefila (M"A) | 10:29AM |
| Tefila (GR"O) | 10:53AM |
| Chatzot (GR"O) | 12:50PM |
| Chatzot (M"A) | 12:50PM |
| Mincha Gedola (GR"O) | 01:19PM |
| Mincha Gedola (M"A) | 01:25PM |
| Mincha K'tana (GR"O) | 04:14PM |
| Mincha K'tana (M"A) | 04:56PM |
| Plag HaMincha (GR"O) | 05:27PM |
| Plag HaMincha (M"A) | 06:24PM |
| Shkiat HaChama | 06:40PM |
| Tzait HaChochavim (5.95° below horizon) | 07:13PM |
| 7.08° below horizon | 07:20PM |
| 3 Medium Stars (7.5° below horizon) | 07:23PM |
| 3 Small Stars (8.75° below horizon) | 07:31PM |
| Rabbeinu Tam (sunset + 72 minutes) | 07:52PM |
| Sha'a Zmanit | 58 min |