Located in Blount County, Tennessee, Calderwood is a ghost town. It sits roughly 25 km (15 mi) SE of Greenback. It is listed on the National Register of Historic Places.
Calderwood was a community once located along the Little Tennessee River in Blount County, Tennessee, United States. Established in 1912 as a base for the Aluminum Company of America's Little Tennessee Valley hydroelectric development operations, the community continued to house construction personnel and dam maintenance personnel for nearby Calderwood Dam until the 1960s. Although the community's houses were razed after its abandonment, three buildings located in the community— the Calderwood Dam service building, the Calderwood School, and a Quonset hut used as a theater— were included in a supplementary listing for Calderwood Dam on the National Register of Historic Places in 2004.From the Wikipedia article “Calderwood, Tennessee”, licensed under CC BY-SA 4.0.
Sunrise & sunset directions
At Calderwood the sunrise point swings a long way through the year: about 60° (ENE) at the June solstice and 119° (ESE) in late December. Sunset moves from 300° (WNW) in June to 242° (WSW) in December, and the midday sun climbs to 78° in summer but only 31° in winter.
| Date | Sunrise | Azimuth | Sunset | Azimuth | Noon sun | Daylight |
|---|---|---|---|---|---|---|
| March equinox (Mar 20) | 7:41 AM | 90° E | 7:48 PM | 271° W | 54° | 12h 07m |
| June solstice (Jun 21) | 6:22 AM | 60° ENE | 8:55 PM | 300° WNW | 78° | 14h 34m |
| September equinox (Sep 22) | 7:25 AM | 89° E | 7:34 PM | 271° W | 55° | 12h 10m |
| December solstice (Dec 21) | 7:42 AM | 119° ESE | 5:27 PM | 242° WSW | 31° | 9h 45m |
Azimuth is measured clockwise from true north (90° = east, 270° = west). Computed for 2026; values change by less than a degree from year to year.
Golden hour & blue hour by month
Weathered wood and rusted metal show texture best in low-angle light; overcast skies suit interiors and moody black-and-white work.
| Month (15th) | Blue hour starts | Sunrise | Golden hour ends | Golden hour starts | Sunset | Blue hour ends | Daylight |
|---|---|---|---|---|---|---|---|
| January | 7:18 AM | 7:45 AM | 8:24 AM | 5:08 PM | 5:47 PM | 6:14 PM | 10h 01m |
| February | 6:58 AM | 7:24 AM | 7:59 AM | 5:43 PM | 6:18 PM | 6:45 PM | 10h 55m |
| March | 7:22 AM | 7:48 AM | 8:21 AM | 7:10 PM | 7:44 PM | 8:09 PM | 11h 56m |
| April | 6:38 AM | 7:04 AM | 7:38 AM | 7:35 PM | 8:09 PM | 8:35 PM | 13h 05m |
| May | 6:04 AM | 6:32 AM | 7:08 AM | 7:58 PM | 8:34 PM | 9:02 PM | 14h 02m |
| June | 5:51 AM | 6:21 AM | 6:59 AM | 8:16 PM | 8:54 PM | 9:24 PM | 14h 33m |
| July | 6:03 AM | 6:33 AM | 7:10 AM | 8:15 PM | 8:52 PM | 9:22 PM | 14h 20m |
| August | 6:29 AM | 6:56 AM | 7:31 AM | 7:52 PM | 8:27 PM | 8:54 PM | 13h 31m |
| September | 6:54 AM | 7:19 AM | 7:53 AM | 7:11 PM | 7:45 PM | 8:10 PM | 12h 25m |
| October | 7:17 AM | 7:43 AM | 8:17 AM | 6:28 PM | 7:02 PM | 7:28 PM | 11h 19m |
| November | 6:45 AM | 7:12 AM | 7:49 AM | 4:54 PM | 5:31 PM | 5:58 PM | 10h 18m |
| December | 7:10 AM | 7:39 AM | 8:18 AM | 4:46 PM | 5:25 PM | 5:54 PM | 9h 46m |
Local time (America/New York), including daylight saving time. Golden hour runs from about −4° to +6° solar altitude, so the morning golden hour begins during blue hour, before sunrise.
Milky Way & night sky
From Calderwood, the Milky Way core is visible in a dark sky from February through October. June gives the longest window (about 5.8 hours on a moonless night), and the core peaks around 26° above the southern horizon. Our light-pollution model puts the sky at about Bortle 3 (rural sky), good enough for detailed Milky Way images.
| Month | Core visible (15th) | Hours | Max altitude | Direction |
|---|---|---|---|---|
| January | Below 10° in darkness | — | -1° | — |
| February | 5:24 AM – 5:54 AM | 0.5 | 15° | SE → SE |
| March | 4:29 AM – 6:19 AM | 1.8 | 22° | SE → SSE |
| April | 2:29 AM – 5:29 AM | 3.0 | 25° | SE → S |
| May | 12:34 AM – 4:44 AM | 4.2 | 26° | SE → SSW |
| June | 10:42 PM – 4:32 AM | 5.8 | 26° | SE → SW |
| July | 10:37 PM – 3:07 AM | 4.5 | 26° | SSE → SW |
| August | 10:00 PM – 1:00 AM | 3.0 | 25° | S → SW |
| September | 9:11 PM – 11:01 PM | 1.8 | 22° | SSW → SW |
| October | 8:27 PM – 8:57 PM | 0.5 | 15° | SW → SW |
| November | Below 10° in darkness | — | 2° | — |
| December | Below 10° in darkness | — | -19° | — |
Window when the galactic core is at least 10° high during astronomical darkness on the 15th of each month. Pick nights within a few days of the new moon. Plan exact nights with the Milky Way planner.
Estimated sky darkness: 3 Bortle 3 — Rural sky. Some light domes sit on the horizon, but the Milky Way still looks complex overhead. Modeled zenith brightness ≈ 21.55 mag/arcsec².
Weather & best season
Long-term NASA satellite data for this area show October as the clearest month (about 48% average cloud cover) and February as the cloudiest (65%). July is the warmest month and January the coldest, which matters for gear, snow access and how long batteries last at night.
Average cloud cover (%)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °F | 68 | 71 | 81 | 80 | 87 | 101 | 99 | 97 | 95 | 92 | 81 | 72 |
| Low °F | -3 | -1 | 10 | 21 | 31 | 42 | 48 | 47 | 36 | 23 | 12 | 6 |
| Precip. (in) | 4.4 | 5.3 | 4.5 | 4.8 | 4.4 | 4.7 | 5.5 | 4.1 | 4.3 | 3.5 | 4.3 | 5.3 |
Monthly climatology for the surrounding 1° grid cell from NASA POWER (MERRA-2). Mountain sites can be colder and cloudier than the cell average.
Photography tips for this ghost town
- Respect private property and closures: many ghost towns are on private land or protected historic sites — never enter unstable buildings.
- For interiors with windows, blend two exposures (one for inside, one for the view) instead of relying on HDR alone.
- Old buildings under the Milky Way make strong night images in dark rural skies.
- Look for details: door hinges, faded signs, square nails and window frames tell the story.
- Leave everything as you found it; removing artifacts from public land is illegal.
- Scout in daylight if you plan to shoot at night or before sunrise.
Season: High-elevation mining towns are reachable mostly from June to October; desert ghost towns are best in spring and autumn.
Suggested gear: Wide-angle lens, Tripod, Headlamp, Sturdy boots. Work out exposures with the depth of field, ND filter and NPF rule calculators.
Permits, drones & access
Private property: Many ghost towns sit on private land or protected historic sites. Respect signs, never enter unstable buildings and leave artifacts in place.
Nearby photo spots
Other locations within 25 km of Calderwood, closest first.
Mountain Pass
Waterfall
Mountain Peak
Wilderness Area
Wilderness AreaWaterfall
Mountain Pass
Scenic Viewpoint
Mountain PeakCampgrounds nearby (Recreation.gov)
- Jake Best Campground12.5 km (7.8 mi) · reservable
- Abram'S Creek Campground13.4 km (8.3 mi) · reservable
- Indian Boundary15.3 km (9.5 mi) · reservable
- Swan Cabin Group Camp15.5 km (9.7 mi) · reservable
- Look Rock Campground16.0 km (10.0 mi) · reservable
FAQ
When is the best time to photograph Calderwood?
What time is golden hour at Calderwood?
Where does the sun rise and set at Calderwood?
Can you see the Milky Way from Calderwood?
Do you need a permit to photograph at Calderwood?
How far is Calderwood from Greenback?
Sources
Location data: Wikidata, Wikipedia. Sun, moon and Milky Way times are computed by LWPhoto Atlas for 2026. Climate: NASA POWER. Sky darkness is a population-based estimate (Walker's law), not a measurement. See data sources & licenses.