tonvilro

6 ms·

1. 1.▲
   by tonvilro 2mo ago

   Author here. Rock City has been painting "See Seven States" on barn roofs across the South since the 1930s, and the marker at the top of Lookout Mountain names all seven. We tested it with thousands of sightlines through 30 m terr
2. 2.▲
   by tonvilro 2mo ago

   haha nope, you did make me look it up just in case. All good, they've been where they are since the 1800s
3. 3.▲
   Can you see seven states from Lookout Mountain? We traced every sightline(uptowhere.com)

   5 points by tonvilro 2mo ago|4 comments
4. 4.▲
   Show HN: UpToWhere – Visualize What You Can See from Any Point on Earth(uptowhere.com)

   3 points by tonvilro 1y ago|1 comments