Showing posts with label GPS. Show all posts
Showing posts with label GPS. Show all posts

Thursday, March 13, 2014

Your GPS


This is my article as published in the March 13, 2014 issue of The Mena Star.



When my son was a young boy he belonged to the DeQueen Pioneers Pathfinder Club, and I was a Pathfinder leader.  One weekend I took the Pathfinders on a backpacking trip.  We left in the evening and headed to Alexandria, Louisiana. We made it to Alexandria at about midnight.  There I took the eastbound exit off of the interstate instead of the westbound exit.  I wandered around Alexandria for an hour trying to find the right road.  By the time we found the campground it was 1:30 and we still had to pitch our tents.


I would have loved to have some way of knowing the right way to go to reach the campground.  I'm not the only one who has wished for such a device.  For centuries, navigators and explorers have longed for a system that would enable them to locate their position on the globe with the accuracy necessary to avoid tragedy and to reach their intended destinations.


The answer came about because of the Cold War.  U.S. scientists began working on the GPS system because of an Air Force requirement for a guidance system to be used with a proposed ICBM that would travel on a railroad system. On June 26, 1993, the U.S. Air Force launched a satellite into orbit, completing a network of 24 satellites known as the Global Positioning System, or GPS.

This satellite navigation system was intended for military use and therefore the signals were scrambled, limiting accuracy for civilian use.  On May 1, 2000, President Clinton announced that this scrambling would be turned off. Civilians were then able to use the GPS signals.  Soon there were accurate automotive navigation systems available.  Now smart phones come with GPS capability.


I like using my GPS; we have named her Tink. She tells me when to turn. She tells me what lane to be in. On our last trip to Houston to see our son she took us a new way and saved us half an hour.

So now that I have Tink to guide me, I never get lost.  I always know where to go.  Except---

When we first got Tink we were going to Shady Lake. Now I have been to Shady Lake a number of times, and I know how to get there. When Tink wanted me to turn off of my normal route I decided to see where she would take us. She took us on an adventure. She guided us to Shady Lake over forest service roads that hadn't been traveled on in a long time. There was grass growing in the road. We arrived safely at Shady Lake about an hour later than if we had traveled our normal route.


A couple of weeks ago we went to Dierks Lake to see our granddaughters compete in the Pathfinder Adventurer Cardboard Boat Race. Tink wanted us to leave the highway and travel across dirt roads. We declined. On our way home I was curious as to where she wanted to take us so we followed her advice. After travelling on forest service roads we were within just a few miles of the highway when we came to the Cossatot River bridge that was impassable because there was three feet of water flowing over it.


We had to turn around and go all the way back to Dierks Lake so we could take the paved roads. On our way back to the lake we followed Tink and were stymied three different times by locked gates across the roads.  After an hour we finally made our way back.

Sometimes exploring a new road can be quite an adventure. When you are traveling a rural Arkansas road you just don’t know where you will end up.  Sometimes even a GPS doesn't help.

Have you taken any wrong turns in your life?  Have you been on any wrong roads?  How do you know which road to take?


In Psalms 25:4, the Bible says, "Show me the path where I should walk, O LORD; point out the right road for me to follow".

That sounds like a GPS doesn't it.  God will point out the right road for us to follow.  You can trust him.  You might not always be able to trust your GPS, but you can always trust God.  No matter how knowledgeable you are, you aren't the best choice as navigator. Proverbs 14:12 tells us that, "there is a way that seems right to a man, but its end is the way of death".


The whole point of being a Christian is to have a knowledgeable navigator to guide us through this life to our eternal destination. Why would we decide not to listen to the best guide there is and use our own judgment instead?

Solomon explained it very well in Proverbs 20:24   “how can we understand the road we travel? It is the LORD who directs our steps.


The only reliable GPS for our spiritual life is God’s word.  The Bible gives us direction.  So many Christians I meet seem to want more than the Bible.  The old reliable Bible isn't enough for them and they want something new. Psalms 119:105 states, "Your word is a lamp to my feet and a light to my path".  If David and Solomon understood that it was God’s Word that directs our steps why should we feel that there is not enough information in the Bible and feel the need to supplement it?


I hope that you know where you are going. Have you studied the map? Do you have your spiritual GPS? Do you use it?

I hope that you and I will be able to say what David said in Psalms 73:23-26. “Yet I still belong to you; you are holding my right hand. You will keep on guiding me with your counsel, leading me to a glorious destiny. I have no one in heaven but you; I desire you more than anything on earth. My health may fail, and my spirit may grow weak, but God remains the strength of my heart; he is mine forever”.

Monday, February 24, 2014

Geocaching


G is for Geocaching.  If you are not familiar with Geocaching, It is a modern day treasure hunt powered by a GPS.  Participants navigate to a specific set of GPS coordinates and then attempt to find the geocache (container) hidden at that location.

Geocaching got its start in May 2000 when the U.S. government allowed greater GPS accuracy.  Tens of thousands of GPS receivers around the world had an instant upgrade.

For GPS enthusiasts, this was definitely a cause for celebration. Internet newsgroups were filled with ideas about how the technology could be used.


Dave Ulmer, a computer consultant, wanted to test the accuracy by hiding a navigational target in the woods. The idea was simple: Hide a container out in the woods and note the coordinates with a GPS unit. The finder would then have to locate the container with only the use of his or her GPS receiver.

On May 3rd he placed his own container, a black bucket, in the woods near Beavercreek, Oregon, near Portland. He shared the waypoint of his "stash" with the online community on sci.geo.satellite-nav.

Within three days, two different readers read about his stash on the Internet, used their own GPS receivers to find the container, and shared their experiences online. Throughout the next week, others excited by the prospect of hiding and finding stashes began hiding their own containers and posting coordinates.



Geocaching.com began operating on September 2, 2000. With a worldwide membership the website claims millions of caches and members in over 200 countries.

I have been geocaching since 2004.  One of my favorite things about the sport is that it gets you to go places and discover things that you wouldn't otherwise.

On of my most memorable experiences was while geocaching in Tyler, Texas. I had found the geocache that I was searching for, and was finding my way back to my car when I got a bit lost. I had forgotten to put the coordinates of my cars location in the GPS, so I was just trying to remember my way back through the woods. I came into a brushy clearing and was trying to decide which way to go. There was an area that looked a bit wet and muddy, so I stepped carefully across it to avoid getting my shoes dirty. Imagine my surprise when the "solid" ground gave way, and I sank up to my armpits in stinky mucky quicksand. At first I was just angry that I was filthy, but then I started trying to get out and realized that I was in a serious predicament. Fortunately I was able to reach a small shrub than was strong enough for me to pull myself out.

I was now on the opposite side of the quicksand from where I needed to be and was trying to decide how to proceed. I layed out spread eagle and "swam" to the other side. It wasn't until I thought back on the experience as I was driving back to the condo that it dawned on me how much trouble I had actually been in. I was by myself, and my wife had no idea where I was. I never saw another person while I was out in the woods.

Quicksand
This is what I looked like after I got out.

If you have never tried geocaching I can recommend that you check it out.  Wherever you live, I'm sure that there are some caches in your area.  Just go to Geocaching.com and enter your location to see what is in your area.  I use the geocaching app for iPhone and since I always have my phone with me I can quickly look for caches anywhere I am at.  This weekend I found a number of caches in Conroe, Texas where I was visiting my son.  Geocaching is a great family activity; give it a try.

To read many other great blogs or to become part of the ABC Wednesday family click here.


Friday, June 21, 2013

Your GPS


When my son was a young boy he belonged to the DeQueen Pioneers Pathfinder Club, and I was a Pathfinder leader.  One weekend I took the Pathfinders on a backpacking trip.  We left in the evening and headed to Alexandria, Louisiana. We made it to Alexandria at about midnight.  There I took the eastbound exit off of the interstate instead of the westbound exit.  I wandered around Alexandria for an hour trying to find the right road.  By the time we found the campground it was 1:30 and we still had to pitch our tents.


I would have loved to have some way of knowing the right way to go to reach the campground.  I'm not the only one who has wished for such a device.  For centuries, navigators and explorers have longed for a system that would enable them to locate their position on the globe with the accuracy necessary to avoid tragedy and to reach their intended destinations.


The answer came about because of the Cold War.  U.S. scientists began working on the GPS system because of an Air Force requirement for a guidance system to be used with a proposed ICBM that would travel on a railroad system. On June 26, 1993, the U.S. Air Force launched a satellite into orbit, completing a network of 24 satellites known as the Global Positioning System, or GPS.

This satellite navigation system was intended for military use and therefore the signals were scrambled, limiting accuracy for civilian use.  On May 1, 2000, President Clinton announced that this scrambling would be turned off. Civilians were then able to use the GPS signals.  Soon there were accurate automotive navigation systems available.  Now smart phones come with GPS capability.


I like using my GPS; we have named her Tink. She tells me when to turn. She tells me what lane to be in. On our last trip to Houston to see our son she took us a new way and saved us half an hour.

So now that I have Tink to guide me, I never get lost.  I always know where to go.  Except---

When we first got Tink we were going to Shady Lake. Now I have been to Shady Lake a number of times, and I know how to get there. When Tink wanted me to turn off of my normal route I decided to see where she would take us. She took us on an adventure. She guided us to Shady Lake over forest service roads that hadn't been traveled on in a long time. There was grass growing in the road. We arrived safely at Shady Lake about an hour later than if we had traveled our normal route.


A couple of weeks ago we went to Dierks Lake to see our granddaughters compete in the Pathfinder Adventurer Cardboard Boat Race. Tink wanted us to leave the highway and travel across dirt roads. We declined. On our way home I was curious as to where she wanted to take us so we followed her advice. After travelling on forest service roads we were within just a few miles of the highway when we came to the Cossatot River bridge that was impassable because there was three feet of water flowing over it.


We had to turn around and go all the way back to Dierks Lake so we could take the paved roads. On our way back to the lake we followed Tink and were stymied three different times by locked gates across the roads.  After an hour we finally made our way back.

Sometimes exploring a new road can be quite an adventure. When you are traveling a rural Arkansas road you just don’t know where you will end up.  Sometimes even a GPS doesn't help.

Have you taken any wrong turns in your life?  Have you been on any wrong roads?  How do you know which road to take?


In Psalms 25:4, the Bible says, "Show me the path where I should walk, O LORD; point out the right road for me to follow".

That sounds like a GPS doesn't it.  God will point out the right road for us to follow.  You can trust him.  You might not always be able to trust your GPS, but you can always trust God.  No matter how knowledgeable you are, you aren't the best choice as navigator. Proverbs 14:12 tells us that, "there is a way that seems right to a man, but its end is the way of death".


The whole point of being a Christian is to have a knowledgeable navigator to guide us through this life to our eternal destination. Why would we decide not to listen to the best guide there is and use our own judgment instead?

Solomon explained it very well in Proverbs 20:24   “how can we understand the road we travel? It is the LORD who directs our steps.


The only reliable GPS for our spiritual life is God’s word.  The Bible gives us direction.  So many Christians I meet seem to want more than the Bible.  The old reliable Bible isn't enough for them and they want something new. Psalms 119:105 states, "Your word is a lamp to my feet and a light to my path".  If David and Solomon understood that it was God’s Word that directs our steps why should we feel that there is not enough information in the Bible and feel the need to supplement it?


I hope that you know where you are going. Have you studied the map? Do you have your spiritual GPS? Do you use it?

I hope that you and I will be able to say what David said in Psalms 73:23-26. “Yet I still belong to you; you are holding my right hand. You will keep on guiding me with your counsel, leading me to a glorious destiny. I have no one in heaven but you; I desire you more than anything on earth. My health may fail, and my spirit may grow weak, but God remains the strength of my heart; he is mine forever”.

Friday, June 14, 2013

Back Roads

Not Suited For Trailer Traffic

I love driving on the back roads in western Arkansas. I love the scenery. I love the adventure. I love to just take off and explore new roads. When I see a road I always wonder where it goes.  Just last weekend we had an adventure on the back roads of Arkansas.

On our way back home from Dierks Lake, we took a "shortcut" over gravel mountain roads.  Within just a few miles of the highway we came to the Cossatot River bridge that was impassable because there was three feet of water flowing over it.  We had to turn around and go all the way back to Dierks Lake so we could take the paved roads. On our way back to the lake we followed our GPS and were stymied three different times by locked gates across the roads.  After an hour we finally made our way back.



Sometimes exploring a new road can be quite an adventure. When you are traveling a rural Arkansas road you just don’t know where you will end up.


In the fall of 2006 America was transfixed with the story of James Kim. He was traveling home from Portland, Oregon to San Francisco, California with his wife and 2 children. They took a wrong turn onto a logging road in bad weather. The snow became too deep to travel, and they became stranded.

Rich Mountain Winter

After several days Mr. Kim set out on foot to look for help. He believed the nearest town was located four miles away. The distance to the town was actually 13 miles. He promised his family that he would turn back at 1 p.m. if he failed to find anyone, but he did not. Kati Kim and her two children were found alive when a search helicopter was led to the scene after seeing human footprints in the snow. The three were then rescued, and airlifted out of the area.

Soon after the rescue of Kati Kim and her children, search and rescue teams followed James Kim's footprints back along the road for about 10 miles where his footprints left the road and led into the heavily wooded Big Windy Creek drainage area. James Kim's body was found in Big Windy Creek. He had walked 16 miles looking for help.

Although Mr. Kim had walked 16 miles, he was found about four miles from his vehicle, and about one mile from Black Bar Lodge, a boating outpost. Though it was vacant at the time, it was stocked with food items. What a tragic story!

In Proverbs 14:12 the Bible tells us “There is a way that seems right to a man, but its end is the way of death”. When the Kim family decided to go down that logging road, they had no idea that the road was impassable. Had they known about it, I’m sure they wouldn’t have taken that path. It was supposed be a short cut, but only led them to tragedy.

What about the road you are on in your life? Have you taken any wrong turns in your life? Have you been on any wrong roads? How do you know which road to take?

The Pig Trail

In Psalms 25:4,8-10 the Bible tells us” Show me the path where I should walk, O LORD; point out the right road for me to follow. The LORD is good and does what is right; he shows the proper path to those who go astray. He leads the humble in what is right, teaching them his way. The LORD leads with unfailing love and faithfulness all those who keep his covenant and obey his decrees.

God has promised to be our guide. He will point out the right road for us to follow. As I have discussed spiritual things with people I have heard the following analogy several times. “You see it your way I see it my way, but there are many roads all going to the same place.”

Jesus has an answer for that way of thinking. We find his words in Matthew 7:13,14. “You can enter God’s Kingdom only through the narrow gate. The highway that leads to destruction is broad, and its gate is wide for the many who choose the easy way. But the gateway to life is narrow, and the road is difficult, and only a few ever find it”. You know from experience that all roads don’t lead to your destination. I’m sure that you have been on a road that didn’t take you where you thought it would. James Kim found out this truth in a tragic way.


GEORGE HARRISON VIDEO - ANY ROAD

One of the last songs that George Harrison recorded was a song titled “Any Road”. The chorus of the song says “If you don't know where you're going any road will take you there”. His words are very true. They describe the kind of roads that I like to explore. I like to drive on them because I don’t know where I’m going. I like to just take off and explore new roads. When I see a road I always wonder where it goes. A number of times I have been completely lost, but eventually I made it home. It can be fun not knowing where you are going.

Arkansas Autumn

While it can be fun to explore unknown roads on a Sunday afternoon drive, it’s not a good plan in our spiritual lives. We should know where we are going. We should all have the same destination in mind.

I hope that you know where you are going. Jesus told us that not just any road would take us there. Have you found the road that leads to life? Have you studied the map?
I hope that you and I will be able to say what David said in Psalms 73:23-26. “Yet I still belong to you; you are holding my right hand. You will keep on guiding me with your counsel, leading me to a glorious destiny. I have no one in heaven but you; I desire you more than anything on earth. My health may fail, and my spirit may grow weak, but God remains the strength of my heart; he is mine forever”.

Sunday, April 14, 2013

Shady Lake and Bard Springs


Yesterday was such a beautiful spring day that we decided to go to Shady Lake.  We had just purchased a new Garmin GPS, so we were trying it out. The closest way to Shady Lake is over mountainous unmaintained dirt Forest Service roads.  When our GPS directed us to turn off of the road that we normally travel, we decided to see where it would take us.  It took us on roads that we had never been on before, and many many miles out of our way.  It took us an extra hour to reach Shady Lake, but the drive through the mountains was beautiful.


Shady Lake, is a 25 acre lake with a grassy beach, surrounded by a forest of large pines and hardwoods. The beautiful lake is stocked with largemouth bass, catfish and sunfish and row boats or boats with electric motors are allowed. There is a fishing pier, swim area, and a one half mile interpretive trail.  The recreational area was developed in the late 1930's by the Civilian Conservation Corps. The CCC men built the dam across the Saline River, the picnic pavilion complete with benches, ping pong table, and two beautiful stone bridges.  The Shady Lake Recreation Area has a beautiful campground with 66 campsites.










On our way back home, by our normal route not following our GPS, we stopped by Bard Springs.  Bard Springs is a small primitive campground with Adirondack-type shelters in a remote mountain setting on a small scenic stream. The small dam and the buildings were built by the CCC around the same time as Shady Lake.  Because it is so far off of the beaten track and the camping is primitive, there are not many visitors to Bard Springs.

   




On our drive and walks during the day we saw lots of wildflowers.  The redbud and dogwood trees were blooming.  It was an absolutely beautiful spring day.







Spring is my favorite time of the year.  We had a lovely day drinking in the beauty of nature in the Ouachita Mountains.

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