| Zmanim for 13 March 2010, Seattle, WA | |
| Alot HaShachar (16.1° below horizon) | 04:54AM |
| Alot HaShachar (72 minutes before sunrise) | 05:13AM |
| Earliest Tallit (11° below horizon) | 05:25AM |
| Earliest Tallit (10.2° below horizon) | 05:29AM |
| HaNetz HaChama | 06:25AM |
| Kriat Shema (M"A) | 08:45AM |
| Kriat Shema (GR"O) | 09:21AM |
| Tefila (M"A) | 09:56AM |
| Tefila (GR"O) | 10:20AM |
| Chatzot (GR"O) | 12:18PM |
| Chatzot (M"A) | 12:18PM |
| Mincha Gedola (GR"O) | 12:47PM |
| Mincha Gedola (M"A) | 12:53PM |
| Mincha K'tana (GR"O) | 03:44PM |
| Mincha K'tana (M"A) | 04:26PM |
| Plag HaMincha (GR"O) | 04:58PM |
| Plag HaMincha (M"A) | 05:55PM |
| Shkiat HaChama | 06:12PM |
| Tzait HaChochavim (5.95° below horizon) | 06:42PM |
| 7.08° below horizon | 06:49PM |
| 3 Medium Stars (7.5° below horizon) | 06:52PM |
| 3 Small Stars (8.75° below horizon) | 06:59PM |
| Rabbeinu Tam (sunset + 72 minutes) | 07:24PM |
| Sha'a Zmanit | 58 min |