- Elevation, modelled
- 169 m
- Tallest summit within 19.9 miles
- Eylar Mountain1,224 m · 17.2 mi
- Sunset, June solstice
- 20:33local time
- Coordinates
- 37.6802, -121.7394
Oldest Light Bulb is a attraction in California, at a modelled 169 m. Eylar Mountain stands 1,224 m to the southeast, 17 miles off. The nearest named place is Concannon Winery, a historic site 0.9 miles away.
world's longest-lasting light bulb
Wikidata Q736374, referenced by the OpenStreetMap record.
Summits around it
The highest named summits within 19.9 miles of Oldest Light Bulb. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Eylar Mountain | SE 144° | 1,224 m | 17.2 mi |
| Mount Diablo | NW 326° | 1,173 m | 16.9 mi |
| Black Mountain | S 173° | 1,169 m | 16.9 mi |
| Rose Peak | S 176° | 1,163 m | 11.7 mi |
| Mount Day | S 173° | 1,163 m | 18.1 mi |
| Mount Lewis | SSE 167° | 1,136 m | 14.2 mi |
| Cedar Mountain | SE 139° | 1,118 m | 11.0 mi |
| Devil's Pulpit | NW 326° | 1,110 m | 16.8 mi |
Named places within 25 miles
Historic sites
- Concannon Winery: 0.9 mi
- Yotsukaido - Livermore Friendship Plaque: 1.0 mi
- Gardella Greens: 1.0 mi
- Wine Country Stone Monument: 1.0 mi
- Livermore City Foundation Spot: 1.1 mi
Attractions
- Livermorium Atom: 1.6 mi
- Alameda County Fairgrounds: 8.3 mi
- Altamont Speedway: 10.5 mi
- Indian Joe Cave Rocks: 11.6 mi
- W-Tree: 12.4 mi
Peaks
- Lone Hill: 1.9 mi
- Oak Knoll: 2.7 mi
- Brushy Peak: 6.4 mi
- Rocky Ridge: 8.7 mi
- Maguire Peaks: 10.7 mi
Museums: 37
- The Carnegie Museum: 1.6 mi
- The Duarte Garage & Lincoln Highway Museum: 2.1 mi
- Museum on Main: 7.6 mi
- Tassajara School: 10.8 mi
- Murray Schoolhouse: 10.9 mi
Ghost towns: 9
- West Hartley: 18.4 mi
- Stewartville: 19.3 mi
- Drawbridge: 19.7 mi
- Judsonville: 19.7 mi
- Acelanus: 20.0 mi
Beaches: 4
- Shadow Cliffs Beach: 5.7 mi
- Del Valle East Beach: 7.0 mi
- Del Valle West Beach: 7.5 mi
- Niles beach: 16.1 mi
Waterfalls: 2
- Murietta Falls: 10.2 mi
- Tehan Falls: 11.0 mi
Rest areas: 2
- Westley Rest Area: 23.7 mi
- Westley Rest Area: 23.8 mi
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:11 | 18:45 | 19:19 |
| June solstice | 05:46 | 19:54 | 20:33 |
| September equinox | 06:56 | 18:31 | 19:05 |
| December solstice | 07:19 | 16:11 | 16:52 |
Local time (America/Los_Angeles).
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