Isom
historic site
- Built
- 2019
- Material
- aluminium
- Operated by
- Texas Historical Commission
- 0.3 mi off the Texas Plains Trail
- 83.6 mi off the Historic Route 66National
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:50 | 19:24 | 19:58 |
| June solstice | 06:31 | 20:27 | 21:05 |
| September equinox | 07:34 | 19:10 | 19:44 |
| December solstice | 07:52 | 16:57 | 17:37 |
Local time (America/Chicago).
35.65477, -101.39437
Elevation 955 m (modelled from terrain)