Antietem Lake Dam Watchman's House
historic site
- 17.2 mi off the Route 419 Scenic Byway
- 25.4 mi off the Exton Bypass
- 29.8 mi off the Brandywine Valley Scenic BywayNational
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:08 | 18:40 | 19:16 |
| June solstice | 05:34 | 19:57 | 20:38 |
| September equinox | 06:52 | 18:27 | 19:02 |
| December solstice | 07:24 | 15:58 | 16:41 |
Local time (America/New_York).
40.35593, -75.87084
Elevation 167 m (modelled from terrain)