Yes. Self-professed moron.

I've recently been experimenting with taking my iphone into the wild. It's a pretty handy multi-tool; it replaces my camera and gives me a ton more functions (notepad, peak-finder, compass, gps, maps etc) I'll detail about in another post.

However, a couple of weeks ago I did a trip in the Pasayten wilderness and it chucked down with rain. I stupidly put my phone in a cheap and cheerful ziplock sarnie bag and the seal failed miserably.

Five days of drying out in a bowl of rice later, and my iphone is officially toast; and of course, stupidity is not covered by AppleCare.

The sad part is that I have a ton of aLOKSAK bags at home and I didn't bring one

These bags are awesome, bomb-proof and leak-proof. Next time my iphone will be snuggled up inside one.

Earlier this year I looked into Ultralight GPS Units. I ended up trying out the Garmin Forerunner 405, but wasn't thrilled with it. I liked the watch form-factor, but it was clunky to use and was missing an Altimeter. It also came with a weird USB-cable which made field-charging it somewhat difficult.

In the end, I decided a basic GPS logger is all I needed. A GPS logger will record waypoints – show basic lat|long information on a screen and they usually run on easily field-replaceable batteries. It doesn't come with a fancy color screen and map data like the traditional GPS units.

The Easy Showily , as awkward as the name might be – came up trumps. This is a deceptively excellent device.

First and foremost – the device is incredibly small and light – weighing in at 1.3 oz without batteries.

Secondly – it has amazing battery life. I used AAA Energizer Lithium Batteries and got over 20 hours of logging-time per pair. A pair weighs in at 0.3 oz.

Digging a little deeper – the cap comes off and reveals a USB plug. The device is elegantly simple – in that it does not require drivers or special software to operate. The USB connection exposes a typical thumb-drive (albeit with a meagre 5Mb of storage), and as the GPS unit logs data, it simply writes the way points to a file on the drive.

When you insert the device into a PC, windows detects it as a Thumb Drive and auto-runs the Win_Tool.exe application installed on the thumb drive. This application proceeds to unpack the data file into many different formats – a GPX file – the most common GPS exchange file format, and a collection of HTML and Javascript files that it then proceed to open a browser on – which uses Google Maps to display your way-points. I get all the benefits of Google Maps terrain data without needing to install special mapping software on my machine.

A side-bar allows you to show each GPS ˜track' (a collection of way points), and overlay other information – such as ˜push-pin' data, direction, speed etc.

Ideal for multi-day trips, the Easily Showily can store almost 100,000 way points. When logging aggressively – as a way-point every 10 seconds – that's over 23days of continuous data assuming 12 hrs of hiking a day!

It's chocked full of other features like power-saving shake-activated mode, photo-location-tagging software, multiple recording modes (bike, walk, run, car etc) and more.

Costs about $99 from ˜Buy GPS Now'.

And the point of carrying a GPS? So I can easily crank out maps like this one of our Pasayten Trip.

I was in Pro Mountain Sports this evening with Tim picking up a few things. One thing that caught my eye was some crazy small and light tent pegs.

The Terra Nova Titanium 2G Skewers. 2G as they weigh only 2 grams each. I weighed the pegs that came with my cloudburst. There are four of them, and together they weigh 1.6oz. Four of these guys are only 0.3 oz.

Seems like a possibly interesting trade in the future. Worthy of a field test one weekend perhaps. I suspect the holding power is a lot less, but reinforced with a nearby rock they might be just fine.

Pack of 6 is $20. I've only seen them on UK based web sites so far.

Tim also picked up a LiteMax stove, which he's planning on bringing on our trip. Should be a good field test.

No, it's not for bagging bears. It's for bagging up your food to keep out of reach of bears. Or raccoons, chipmunks, other hungry hikers etc.

I've refined this over the years taking feedback from other hikers and what I glean off forums etc. 

The kit comprises of a few key items:

• 50' of Gossamer Gear Spectra Line
• A small section of chop stick, a twig will do fine  (but you'll see why I prefer this later)
• A teenie tiny carabineer
• A rock-sack – for stowing and quick stone throwing.

Total weight for everything 1.3 oz.

The gossamer gear spectra line is flat vs round. This makes it safer when hanging heavy food bags in trees as it glides over limbs without ’sawing’ into them

The kit makes it easy to perform the "PCT Method" of hanging food bags. Follow the link for detailed instructions on how to use this method.

Tip: The article shows how you use a twig or stick in the field to tie a clove hitch around. I find with heavy bags it's hard to undo the hitch in the morning. One option is to break the stick – another is to bring a small section of chopstick. It's strong enough to hold the load and tapered so that it slides off easily in the morning.

I finally caved and bought a Garmin Forerunner 405 (more on that later). Its form factor is nice and small, but it only carries a day worth of GPS power. On a long trip, I would need a way to recharge it in the field.

Enter the Minty Boost. The Internet is fortunately fully of smart EEE majors who have a fetish for building stuff in Altoids tins. The Minty Boost is one of such creations. It allows a USB device to be charged from a couple of AA batteries.

The DIY kit is available from Adafruit for $19.50.

I might just get one, and whip out the old soldering iron and see what I can assemble in a half hour.

I'll post my results of how well it charges the Forerunner once I know more 🙂

I don't normally bother with a GPS. It doesn't quite fit my ultralight principles. The extra few ounces that I could live without – as I would not leave map and compass at home.

However, Backpacker Magazine is looking for volunteers to help gather some mapping data and write-up trail guides/accounts. I agreed to do this for the our Wonderland Trail hike in July. To do so, I need to bring a GPS to track coordinates and record way points.

So what do I buy? Here's my criteria:

– As light as possible.

– Can log up-to 10 days or 100 miles of data.

– Has enough battery life for 10 days.

– Altimeter

I don't care about maps and fancy color screens. Lithium Ion rechargeable models are obviously out due to lack of recharge ability.

After a bit of digging around, it looks like the Garmin Geko 301 is coming up trumps.

It weighs just 3.1 oz with batteries – and has a run-time of 12 hrs on two AAA's. We will be planning a few resupply points – so shipping in some extra batteries should be no worries. Retails for $246.

If anyone has a better idea, I'd love to hear it…