Category: Latitude

  • Ushuaia

    I can find good geo-topics practically anywhere. Often I derive inspiration from anonymous Twelve Mile Circle visitors who sprinkle digital trails behind them as they travel along. Every one of us leaves fingerprints behind whenever we tunnel through the Intertubes. It’s innocuous for the most part. Generally we don’t think much about it as we…

  • Northernmost Southern Hemispheric Glacier

    I discussed the southernmost glaciers in the northern hemisphere in the last installment and found some surprising answers. Today I take the opposite tack and examine the northernmost glaciers in the southern hemisphere. Let’s start again by reviewing the worldwide glacier map I discovered on the U.S. Geological Survey site. Maybe Cayambe Again? To recap…

  • Southernmost Northern Hemispheric Glacier

    My trip to Alaska got me thinking about snow, ice and glaciation. There were glaciers aplenty on the Kenai Peninsula but that’s not unexpected at sixty degrees north of the equator. Where, I wondered, was the southernmost glacier in the northern hemisphere? It’s not the first time my mind has wandered in this basic direction.…

  • European Latitude Paradoxes

    There aren’t any great research efforts or revelations today, just some interesting observations about various lines of latitude in western Europe. I spend a lot of time simply looking at maps, at the patterns, and the logical contradictions that aren’t always apparent in our conventional thoughts. These are a few that have made me smile…

  • My Travel Box – American Meridian Edition

    My Travel Box article led to more interest than I expected both from longstanding and recent readers. It proves once again that I have no idea what resonates with a larger audience. So I’ll continue to write about what I find personally interesting and hope that a few of you join me for the ride.…

  • My Travel Box

    It struck me that I’d gone really north and really west when I went to Alaska, perhaps the farthest I’d ever been in either direction. That made me wonder about the most extreme latitudes (north/south) and longitudes (east/west) I’d visited during my lifetime. I was wrong on both counts by the way; Alaska was neither…

  • Great White North(ish)

    I came across another wonderful map as I reviewed the Dead Tree Media over the weekend. The City of Toronto bought a full-page advertisement hoping to entice tourists from the northeast United States to cross the border into Canada for a weekend or a few days. They presented several lighthearted graphics designed to attract the…

  • Flipping Lat/Long Directions – The Map

    The skills of the people who read Twelve Mile Circle continuously impress me. I love their ability to expand upon a theme I’ve presented, and their willingness to share the results of their efforts with other readers. Today it’s wonderful to post a map produced by “Colin”. He uses my Flipping Lat/Long Directions article as…

  • Flipping Lat/Long Directions

    I was looking at the Latitude / Longitude coordinates of my residence a few days ago and I decided to keep the same coordinates but switch between North and South, East and West. An easy way to do this is to drop the coordinates in Google Maps and then change between positives and negatives. So…

  • A Single Point on the Border

    I encountered a number of interesting situations as I pulled together my recent series of borderlocking articles. One of those revelations pertained to Jeff Davis County(1) in the State of Texas. Examine its layout closely. Clearly it borders on Mexico. However that happens only at a single point along the Rio Grande River at its…