This is the symbol for the Southern Arizona Rescue Association. The organization that I volunteer with. It is more than just a symbol for and non-profit. Its a symbol for self sacrificing individuals that come together to perform some daunting tasks at the edge of medical response system in wilderness areas; and provide the safety net that southern Arizona has come to expect.
In response to The Daily Post’s weekly photo challenge: “Symbol.”
More and more people are relying on cellphones and smartphone applications for safety and navigation in wilderness areas. People seem to push themselves beyond their comfort zone using a cellphone and 3G or LTE driven navigation programs like googlemaps. Once applications like this lose connection to the network they are useless. Additionally, the accuracy and availability of map data for even the more popular trail leave something to be desired. There are some programs for both Android and iPhone that offer both accuracy and offline modes (no cellphone connection required) like OruxMaps for android and Motion X for iPhone. Beyond that, battery life of the phone raises concern. According to Tom’s Guide, the average for smartphones is 8 hours 27 minutes. You can mitigate some of this by carrying a backup battery for your phone and keeping it on airplane mode when it’s not in use; but there is still a risk in relying on something that is that battery intensive.
Tucson and the Catalina Mountains have fairly decent coverage and due to the terrain you can get line of sight to an antenna most anywhere. There are towers located on both Mount Bigelow and Mount Lemmon on Radio Ridge. Additionally, there are some towers located on Swan Road that have decent line of sight into the canyons. However if you are in a dip or around a bend don’t expect anything. Another consideration is distance to the towers. Just because you can see Oro Valley, Tucson or even San Manuel doesn’t mean you will be able to use those towers. In populated areas towers generally use less power to make up their cells and limit the number of users per tower and then the power level of your cellphone may not be able to reach all the way to those towers.
So how do you avoid these aggravations and navigate reliably in the wilderness? Get a map. Get a simple compass. Then practice using them and make sure they are in your bag when you go hiking or mountain biking. I’m not saying don’t use cellphones at all, they’re great tools and very convenient; just don’t go out and do something that you wouldn’t do without a cellphone.
How Cellphones Work
Recently I went on a drive through Redington Pass leading north east out of Tucson then going south on San Pedro River Road. Its was all going fine until the turn onto San Pedro River Road when the tire pressure sensor when off. Got out to take look and sure enough the sidewall was blown out. After spending a few minutes changing out the tire I was back on the road.
Now these tires had about 12,000 miles on them. I put 50 miles on the full size spare to get it back to Tucson. The next day I went to get a tire priced out and there is a safety rule that most places won’t sell you a new tire by itself unless they are within 2/32nd of an inch of the rest of the tires. My plan was to have them switch the other to the spare and put a new tire on in its place, thinking the new tire would be the same size and the barley used spare… wrong. The spare measured at a 10, the others at an 8 and the new tire what at a 14. That means my tires had worn to about 60% tread in 12,000 miles and my spare had somehow worn to 70% in 50 miles. I have yet to find and explanation on why my spare had less tread than a new tire but the wear on the other tires was not normal. After doing some research and reading through reviews I found that the stock tires that are put on the Tacoma are pretty sub-par and in some cases dangerous. In my case I’m glad nothing more serious happened.
I ended up getting four Duratrac tires with an amazing sale price from Discount Tire here in town and got the tires a little bit bigger (265/75 R17). The did increase road noise slightly but not much. The next weekend I got to test them out on a power line road during a callout. They preformed great and they ride beautifully and the little bit of added clearance worked out great.
In response to The Daily Post’s weekly photo challenge: “On the Way.”
My wife is an amazing photographer and specializes in maternity and birth photography. When I saw this challenge I thought of the breathtaking, time critical work she does to catch life On the Way. The moments that she tries to capture help people explain very emotional moments in life and she does it in the most On the way possible. Please stop by her site to see more of her dazzling work.
This is my first attempt at video, be kind 🙂
I just wanted to share what I carry in my 24 Hour Search and rescue Pack during missions. It does change for the seasons so I may update it for cold weather later in the fall. For now this is what I carry in the summer and add water based on the temperature. Enjoy!
This afternoon we took advantage of the weird weather we are having in Tucson and the family headed up to the General Hitchcock picnic area on Mount Lemmon. It’s the stop right before Windy Vista. It was a beautiful day and the pines provided just the right amount of shade. After a bite to eat we went up the Upper Green Mountain Trail. We just went up to the first vista and turned around, it ended up being about 1.5 miles round trip. One thing the area did have is a lot of trash. Water bottle caps and glass everywhere. Even down the first bit of the trail there were plastic wrappers and food bits that the birds were running off with. I wish people would keep these areas clean, we all go out to areas like this so we can experience nature and it’s sad when you see two beautiful blue birds fighting over a Cheeto. I picked up a bit of it but there was just so much everywhere, everyone needs to do their part and leave no trace.
My family and I recently went to San Xavier Del Bac Mission south of Tucson. There we so many examples of symmetry there but this caught my attention the most. These beautiful bright colors lined the bottom third of every wall.
In response to The Daily Post’s weekly photo challenge: “Symmetry.”