William F. Callahan Jr.
historic site
- Built
- 2014
- Material
- steel
- 1.0 mi off the Revolutionary Heritage BywayNational
- 5.7 mi off the Battle Road Scenic BywayNational
- 23.3 mi off the Essex Coastal Scenic Byway
Overlooks nearby
- Skywalk Observatory · 2 mi
- Sunset Ledge · 24 mi
- Eagle Rock · 25 mi
- Lookout Point · 28 mi
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 06:49 | 18:19 | 18:56 |
| June solstice | 05:08 | 19:43 | 20:25 |
| September equinox | 06:32 | 18:06 | 18:43 |
| December solstice | 07:11 | 15:30 | 16:15 |
Local time (America/New_York).
42.36207, -71.05468
Elevation 5 m (modelled from terrain)