I photographed my first microconfluence today. You may be familiar with the Degree Confluence Project, where people take photos of the meeting point of lines of latitude and longitude along with the story of finding it.
Charlie Loyd created the microconfluence because he wanted to take part, but all the full degree confluences near him had already been photographed. Microconfluence points (if I’m understanding him correctly) are at the meeting points of 1/100s of latitude and longitude, which are something like 2/3 mile apart. (Distances vary, of course, because the grid is on a curved surface.)
The degree confluences near Joshua Tree have also already been photographed, so I also liked the idea of microconfluences. (Plus, it reminds me of Ethan Mitchell’s blog about finding state border confluences.) Charlie was kind enough to make me a web-based app for it, so I knew one was a few blocks away. I was out on my dirt bike today and found it. I used a different app, called Altimeter, because I pay for phone and data by the datum (and pay way less per month because of it) :
Then I realized that Charlie was talking about decimal coordinates, not the “minute-second” coordinates that Altimeter uses. Luckily, it turns out that microconfluences with minute coordinates divisible by three are also decimal microconfluences. This is from Maps With Me:
And here’s the piece of dirt. The tire track on the left is the west edge of Border Avenue, a bit north of Two Mile Road. The little bush is a creosote. Anti-climactic, you say? Maybe I should mark the spot with a monument of some sort.
January 4, 2014 at 6:14 pm
[…] the dirt bike out to find my second microconfluence this afternoon. (See my post about the first here and about Charlie Loyd’s proposal of the idea here.) I’ve decided to go after what […]
January 21, 2014 at 8:04 pm
[…] this adventure was that it took finding three microconfluences on Two Mile Road (the first two are here and here) before realizing that Two Mile Road is right on 34.15 degrees north latitude (34 9′ […]
April 22, 2014 at 9:52 pm
[…] was a bigger challenge to find the exact spot up on steep rocks than in previous, flat spots (here, here, here & here), because of the climbing and being a bit out of breath, but more fun, too. […]
June 15, 2014 at 7:40 pm
[…] in the gym after work on Thursday and realized I’d rather be hiking. I decided to find the minute-microconfluence nearest the entrance of Joshua Tree National Park, which turns out to be N34 6′ x W116 […]