Category Archives: Sci / Tech

How To Create Route Maps

Posted ago by Douglas Hackney

Garmin GPS to Google Earth For this task I use GPSBabel, a great little donateware utility, to generate the Google Earth KML files from GPX files created by Garmin Mapsource. The procedure for creating the GPX files from Mapsource is …

Follow Our Travels

Posted ago by Douglas Hackney

  Route Map I added a route map of our travels to the web site. Click here for the route map: http://www.hackneystravel.com/index-routemap.htm Use the zoom control on the upper left corner of the map to zoom in on a specific location. …

How Big is Big?

Posted ago by Douglas Hackney

Thursday, March 13, 2008 Dear Nakeya, We spent the last two days at Perito Mereno Glacier in Argentina. The glacier was very, very big. When I am around things that are big, I always have the question, “How big is …

South American Waypoints

Posted ago by Douglas Hackney

    I created a Garmin GPS data file containing South American waypoints from five sources. If you know of any other web sources of overlander’s SA waypoints, please email me and I will add them to this master file. The …

Mystery of the Universe

Posted ago by Douglas Hackney

File this one under: Mystery of the Universe When we opened up the camper on the docks here in Valparaiso only one thing was out of place. Our wine opener, a heavy, boxed SrewPull, was on the floor. The door …

Emergency Beacon / GPS Tracker

Posted ago by Douglas Hackney

I just came across this company and their product launched 1 November, 2007. Small, lightweight and portable, it combines EPIRB type emergency beacon functions with a general purpose GPS locator tracker and simple “I’m OK” message functions. It looks like …

Year One

Posted ago by Douglas Hackney

Just before midnight local time on the night of 27-28 August, 2005, the National Oceanic and Atmospheric Administration (NOAA) weather buoy #42003, located in the Gulf of Mexico roughly at the intersection of a line directly south of Panama City, …