Showing posts with label Garmin. Show all posts
Showing posts with label Garmin. Show all posts

Sunday, February 17, 2013

A short (but neat) NJ caching trip

Jack and I spent a little bit of time out caching with my dad today while we were visiting in NJ.  We didn't pick up a lot of caches, but it was an interesting day nonetheless.

My father is working on a new cache that will eventually be located in a field in his neighborhood.  Before we went caching we wanted to scout some specific potential caching spots and get some averaged coordinates with the Garmin.

Now for the "back in my day!" old man commentary - I grew up in this neighborhood and this particular field used to be more or less open with a few clumps of trees.  You could see all the way from one end to another easily, and we even used to launch model rockets and fly kites over there as it was ideal for that kind of stuff.  One time, when I was probably about 12 years old, a hot air balloon had gone off course and landed there since it was so open.

That's all changed.  The whole field is overgrown with trees, albeit small ones, and you can't see very far even in the winter.  It's actually a great potential caching area as there are paths throughout the mini-woods, and it's like a mini-adventure in the suburbs.

It was a balmy afternoon in the low 30s when we got there.  Jack was bundled up like Randy from A Christmas Story and I even had my hat on (which is rare).  The whole area was swampy and flooded, and the paths leading to where we wanted to scout GZ were flooded out, so we spent a lot of time bushwhacking.  After about 25 minutes of wandering swampy trails and trying to keep Jack from getting too muddy we reached the planned GZ, only to find this:

Somebody has built a log cabin fort.
The ultimate log cabin drinking fort is located in a field in a heavily built up suburban development.  It kind of reminded us of something that would have been in the Blair Witch Project, except that it was less than 300 feet in any direction to get back to civilization.

Jack exploring.  That's an industrial spool used as a table.
While things were a bit run down, it was obvious that someone or multiple someones have spent a lot of time building it.

Car seat  chair, and you can see the porch overhang on the right.
The logs looked like they were harvested right from this very field.  We found a nice little pile of logs nearby that looked like a potential addition.  With a tarp over the roof this would be quite the spot.

That's me, and I'm 6'8" tall, so this was pretty big.
There was a good amount of debris in the area, but that may be because it's the middle of winter and nobody's been here for a while.  While I'm curious to check this out again in the summer sometime (I marked the coordinates), it does put a damper on hiding a cache in the vicinity as it will probably see too much non-cacher activity.

By this time, Jack was getting cold and irritable about all of the thorns in the underbrush.  I've talked about caching with a kid before, but honestly with the 30 something degree weather, swampy ground, and potential scratches, he held up remarkably well.

We decided to pick up a few caches as we were on a somewhat tight schedule.  We drove a few minutes to pick up A pine highd and Mushy Squishy, both of which had been found by my dad in the past.  Jack had actually helped my parents find A pine highd back in May so I knew what to expect, but wow, that was a challenge to pick up.  Mushy Squishy was in the same park and was much easier to grab.  I was also able to trade trinkets for a light up yo-yo, so Jack was thrilled.

After these two, we went down the road a bit to check out the member's only 1743 potter's field, which is another one that my dad had picked up in the past.  I'm all about history, so this was a fascinating place to visit, even though there really isn't all that much to see.  Potter's Fields were where poor or unknown people were buried in unmarked graves.

Sign post.
What was most fascinating to me is that this is only like a 5 minute drive from where I grew up, but I had no idea this was here.  I wasn't that interested in history back then, either, so that's part of it.

Jack and my dad.
I found an article from 2003 about when they cleaned this field up.

The Boy Scouts maintain this area.
There is a marker stone explaining a bit of the history.

From what I've seen, this was a local John Penn.  There was a descendant of William Penn named John, but it looks like he spent all of his time in PA.  I may be wrong, though.
The field itself is pretty small, and it's kind of weird to think that you're strolling over a bunch of unmarked graves looking for a bison tube or something.

Not a very big field.
As I mentioned, my dad had picked this cache up before.  I used the Garmin and checked the hints but couldn't find it. He verified that it was no longer there, so I just planned on submitting a Needs Maintenance log.  The recent logs on my Garmin showed some DNFs, so I assumed that it was gone.  When I checked the cache out on the computer it turns out that the cache owner did some maintenance on the cache on Friday, and wouldn't you know that I updated my GPS on Thursday and was looking at the old coordinates?

My father caches with an iPhone, but because he saw that it wasn't where it had been, and because I saw the DNFs, we didn't bother to check it and ended up skipping this cache.  Oh well, it's only a few minutes from my parents' house, so I'll pick it up one of the next times we visit.

Jack was starting to complain about the cold again by this point, and who could blame him?  It was cold and windy, so he waited in the car when we picked up the nearby 7th Hole in Laurel Acres Park, which is a park that will eventually end up in my "Great Local Parks" post once I pick up a few more caches there and have a little more time to explore.  As it was, we were all getting cold and ended up heading home to warm up.

All in all this was a good day.  It's been great this week to get out caching again, and I really can't wait for the onset of warmer weather so I can really get out and about again without fear of frostbite.

Caches in this post:

Saturday, February 9, 2013

A few quirks with the Garmin

I've been working on a tutorial post about adding free maps to a Garmin eTrex, and ran into a few quirks while getting screenshots.

When I first set up my eTrex 20 I used topographical maps from GPS File Depot.  The maps are very detailed but were not capable of using routes, at least from the GPS itself (never tried it in Basecamp).  Once I picked up a micro SD card I switched to the Open Street Maps national map, and since I could generate driving directions right from the GPS (and also since I've only really gone to parks or short trails where elevation lines wouldn't really do all that much) I never switched back to my original topo maps.  In fact, the only time I touched the topo maps at all was to move the map files from the internal storage to the card.

I was outside with my son for a little while yesterday and brought my GPS with me to take screenshots.  When I went to switch to the topo maps to show the difference, they didn't work.  When I went to Basecamp to reload the maps, they still didn't work.

The solution was simple - I always click any "Advanced options" button when using software of any type, and the advanced options when you load a map from Basecamp is where you can select what portion of a map to load.  Since I have plenty of storage I just want the whole thing, but since I clicked the Advanced button it only loaded one small part of the state instead of the whole thing.  Since the area is not near where I was using my GPS, I basically just ended up with a blank map.

So yeah, the quick fix was to just accept that the software knew what it was doing and let it load the map itself.  Everything works great now.

I've been working on a few posts this week and should have them up pretty soon.  They would have been done sooner, but my son is in Cub Scouts and it's the Pinewood Derby tomorrow and the past week has been busy with the car.  Fun stuff!

Friday, February 1, 2013

How to Take Screenshots on a Garmin eTrex 20 - and more!

Here's two quick Garmin eTrex 20 tips - how to take screenshots, and how to create a startup message.

The three current eTrex models are very similar, so this tutorial should also work on the eTrex 10 and eTrex 30.  I'm assuming that screenshots on the eTrex 10 will be black and white, as that model has a black and white screen.  If anyone happens to have an eTrex 10 and wants to try this out and leave a comment, that would be great.

How to take Screenshots

Setting your GPS up to take screenshots is a snap.  In the menu, click on Setup.


Next, click on Display.


Select Screen Capture and change the setting from Off to On.


This dialog window will pop up, explaining what to do:


Any time you see something on your screen that you wish to capture, press the Power / Light button.  Instead of popping up with the brightness settings, a screenshot is taken, and the file is left scrn subfolder of the Garmin folder.  Connect your GPS to your computer, navigate to that folder (shown below), and you're all set.
Click to Enlarge.
The files are in BMP format and can be used in pretty much any image editing, word processing, or desktop publishing software.

 While we're looking in the Garmin folder, open up the startup.txt file.

Click to Enlarge.
This file is where you can create a custom startup message that is displayed when you first turn your GPS on.  In my case, I have a message that just says that the GPS is mine, and to call me at my number if you happen to find it.

Click to Enlarge.

See the section where you can make the message stay online for X number of seconds?  If you have any custom maps (which I'm covering in another tutorial), your GPS is probably already staying on that screen for at least 10 -15 seconds anyway, so there really isn't any need to make that number anything other than zero.

Saturday, October 6, 2012

GSAK

I have been using the trial version of GSAK for a while now and finally registered last night.  For those of you unfamiliar with it, GSAK - the Geocaching Swiss Army Knife - is a Geocaching database.  You link it to your account, and it is able to download and update cache information to a database stored on your computer.  This allows you to easily create GPX files for your GPS receiver with whatever information you require.

It has some very impressive features.  You can  define areas on a map and download just the caches in that area.  You can have it download any pocket queries that you run.  You can filter and sort by all sorts of criteria, and you can then take that filtered data and create a GPX file of it.  You get the idea.

There are also tons of macros to automate tasks, so for example, I am using a tool called FindStatGen to create a detailed cache report that I post to my Geocaching profile.  I am also setting things up so that I can download current data for about 4500 local caches (this covers pretty much anything within reasonable driving distance) that I can update once a week and keep in my Garmin.  I will be posting a tutorial on this shortly, as it's been incredibly handy.

All in all, this has been a great tool, and well worth the $30.

Tuesday, September 25, 2012

100 Caches in just over 2 months!

I wasn't sure if I was gonna hit this yesterday, but today ended up being the day I reached 100 caches!  Technically it would have been 99 caches since I started in July (since I had that one find in 2011), but I picked up 2 more today for good measure, putting me at 102 total and 101 since July 22nd of this year.

I'm pretty proud of my achievement, but am still trying to ensure that this remains a hobby and not an obsession.  It's borderline obsession now, but since I'm doing 99% of my caching on lunch breaks at work, it's not affecting my social or family life all that much.

As far as the caches went, I was actually planning to pick up just one cache on lunch - reduce reuse recycle, but as I was driving there I saw a multi listed as being right in the middle of the road I happened to be on.  I didn't have time to stop, but when I got there I saw something pretty unusual and thought that it might be the cache... and indeed, it was.  MLF4: Ford Explorer is listed as a multi because it's no longer possible to create new virtual caches.  This was a very unusual sight, so I took a quick pic with my "cell phone" for verification and made log #100.

The cache I was going for originally was in a nice little park, and I met someone there walking a dog who knew what I was doing and had some interest in caching.  I have seen people print out that official brochure off of the web site, and I think I may start carrying a few with me.  That way, if someone wants more info I have it, and if I ever get questioned for looking suspicious, I can at least document that what I'm doing is not crazy.

After that cache I swung by another old virtual, so technically today was three types of caches in one day... though the multi really wasn't a multi.  Oh well.

Update on the Garmin - I finally picked up a Micro SD card and loaded up the Open Street Maps for Garmin. Holy crap, this has been awesome!!!  Now, when I select a Geocache, I have the option to either route off-road, where it just points me in the direction, or create a routable map, which has turn directions and everything. I mean, it doesn't talk, like my TomTom, but it beeps loudly and is very readable and accurate.  It works fine as a driving GPS now, and I still keep the topo maps in there for when I'm on a hiking trail.  I couldn't be happier with this GPS, and honestly I'm still working out details on how to do a few things. The documentation is a bit spotty, so I'll post some guides here as I develop them.

Caches in this post:

Sunday, August 19, 2012

Post vacation wrap up - NJ Shore

It's been a busy week!  I went after 30 caches in three states, and found 22 of them. First things first - the Garmin is great!  I have learned a ton about it in the past week, and will be posting some tutorials at some point.

I have the eTrex 20, which is the middle model in the current eTrex line.  The eTrex 10 has a black and white screen, the eTrex 20 has color, and the eTrex 30 has a magnetic compass built in and the ability to interact with the Garmin Chirp beacons.  All three support paperless Geocaching, and can also receive signals from GLONASS (Russian GPS satellite system).  From what I've noticed, GLONASS isn't affecting the GPS accuracy as much as it is improving the GPS time to acquire a signal.  My car's TomTom can take a minute or more to acquire a GPS signal, but my Garmin is usually up and connected by the time it's done starting up, which is about 20 seconds.  Freaking sweet!

Caching at the shore

All told, I went after 14 caches in Cape May Court House, Wildwood, and Cape May.  I logged 3 DNFs and one "Needs Maintenance", and I also found my first three trackables!  One Travel Bug, one Geocoin, and a copy of a Geocoin that was left in a cache with a note to just log it as "discovered".

Wildwood shot I took in 2010. Kite Aerial Photography is another hobby of mine.
That's me holding the kite line in the lower right of the picture. 
An interesting thing about caches in this area was that Cape May County, New Jersey has an official series of caches called CMCST, which is the Cape May County Sites Tour.  Each of these caches is placed in an area that's either a good spot for sightseeing, local tourist interest (the Cape May County Zoo had one), or of historical interest (a WWII bunker on the beach in Cape May).  Very cool.

Wildwood had two of my favorite caches, and one of my DNFs was at a great location.  The Captain Was Here... well, I'm not going to spoil it, but if you do the street view thing on Google Maps with the coordinates from the cache description, you'll see where it was.  Very, very neat.  I grew up in South Jersey and spent a lot of time at the shore growing up, and had driven by this spot quite a few times.  This was the first time I actually got out checked it out.

Wild Thing - Holy crap this was neat, but hard.  The cache itself is nothing fancy, but it's in a major landmark and is constantly surrounded by people taking pictures.  I'm 6'8" tall and don't exactly blend into the background, so it was nerve wracking (but fun, in its own way) to try to be stealthy enough to pick it up.  Luckily (?) the weather was starting to turn, so when the crowd thinned out I made the grab.

The Ships Will Find Their Way! II - This was one of my DNFs, but later logs show that the cache had gone missing and I wasn't just losing my mind trying to find it.  This was located at the Hereford Inlet Lighthouse, which I didn't even know existed. Beautiful gardens, and there is a museum tour that I now will definitely check out when we visit the area again in 2013.

Wikimedia Commons image shown.
Another one notable for it's location was The Stinton Family Lighthouse Cache. This was one of two caches placed near the Cape May Lighthouse.  This is also where I picked up the Geocoin.

Wikimedia Commons image shown.
All in all I saw a ton of different types of caches, and most of them were in very cool locations.  The cache locations all seem to fall into a few categories:

  • Beautiful location
  • Interesting / historical location
  • Good hiding spot, but not much else going for it
  • Totally random spot, placed on a whim, or possibly while intoxicated
Luckily, most of them fell within the first two categories, but I saw a few of the other ones as well.  Now that I've been doing this for a few weeks I'm getting a better idea about what I want to do when I create my own caches.  I'd like to strike a balance between location and interesting cache container.

I spent the rest of the week picking up caches back home in PA, and then swung down to Delaware to get my first two in that state, and the badge to go along with it.  I picked up quite a few in Rose Tree Park, which is pretty local, and another spot where I've done a little Kite Aerial Photography.

Kite photo I took in Rose Tree Park in 2011. That's me again.
This was honestly the first place where I've been that took me "into the woods" so to speak.  All of my caches to date were in very public areas, but most of the ones here were down trails in the woods.  I have to say, I found the experience terrific and can't wait to find more local caches that are off the beaten path.

Saw this hollow tree.  I could stand up in it comfortably (except for the spiders).
While I have been getting more interested in caching (obsessed?), I think I have reached the limit with Emily and Jack.  Emily doesn't mind caches if they are part of what we're doing, but gets frustrated if I want to "pick up a cache on the way", which I have to admit I've been doing quite often this week.  Jack likes caching, but gets totally pissed off if he isn't the one who finds it. It's no good pretending to play dumb and act like I don't know where it is - I have spent his whole life messing with his head, so he's on to me, ha ha. 

In truth, Emily is right - I have to be able to strike a balance between having fun on my own, trying to have fun as a family, and driving the two of them nuts.  Seeing as vacation is over and we're all back to the daily grind, I don't think this will be much of an issue, but I will keep it in the back of my mind as I cache.

One final note - I picked up a few souvenir badges for my profile this week - Delaware State and Second International Geocaching Day

Trackables mentioned in this post:
Caches picked up on vacation:

Sunday, August 12, 2012

First day with the Garmin

I am now officially the owner of a GPS receiver!  As a nerd, this makes me incredibly happy.  Vacation started yesterday, and we swung by my parents' house in NJ today to pick up the Garmin.  I spent the last few days going over the manual, so I was familiar with it when I first turned it on.  I didn't have any maps  set up to copy to it when I first turned it on, but I did have a GPX file on my thumb drive, so I loaded it up and my dad and I made a few cache stops when we picked up lunch.

Wow, this makes a world of difference!  My father had his iPhone with him, but my accuracy was much better, and I can only imagine how things will work when I actually get a map loaded into it tonight.  We picked up three caches in all of 15 minutes.  Two of them were ones that my father had previously found, but I got them without help in no time.  The third one was one he had not been able to find, and what we discovered was that my coordinates were about 10-12 feet away from where his iPhone put him... but the cache was probably 15 feet away from that.  The accuracy of each cache is limited by the device used to originally make the hide, and this really was a demonstration of that.

Cache number 3 was a really creative hide, though.  Great container - the same person who did the KriKat cache I mentioned previously did this one, and it's really inspiring me to put some effort like that into caches of my own.

Well, I'm getting some free topographical maps over at GPS File Depot.  I'm loading NJ, PA, and DE in he internal memory now, and once I get a Micro SD card I'll download the routable Open Street Maps for Garmin, so I will be able to get directions right from my handheld and forego the TomTom entirely.  I can't wait!

Caches in this post:

Thursday, August 9, 2012

First Nano, First Multi, and more!

Happy early birthday GPS, Batman!  My parents let me know today that they are getting me a Garmin eTrex 20 for my birthday in October, and as an early present I'll actually be picking it up from them next week. This allows me to use it on our upcoming vacation to the Jersey Shore.  We'll be visiting Wildwood and Cape May, so I'm hoping to pick up quite a few caches, especially since I will have the GPS.  Woohoo!

I've been picking up caches both on the way to work and on lunch break.  As a rule, I don't actually eat at lunch, for no real reason other than force of habit.  This gives me enough time to get out and pick up a few caches near work, maybe not on a daily basis, but often enough to keep me busy.

I actually have two work sites in PA - Rosemont and Southwest Philadelphia.  I spend 90% of my time in Rosemont, and my range at lunch goes from Springfield to the south, Wayne to the west, a little past Ardmore (almost to Narberth) to the east, and possibly as far as Plymouth Meeting to the north.  There are several hundred caches in that range, so if I budget my time properly I should be able to get to a cache (or several), find it, and get back within an hour.

Recent notable finds - I found my first nano sized cache a few days ago, Old Marple School Playground.  Wow, I knew that these existed and were small, but I didn't expect them to be that small.  I also managed to find another one this morning.  I can see how there is a love/hate thing with nano caches, as they are super easy to hide, but also super easy to find.  It would be easy to flood an area with them and block out potentially more creative hides, but from what I see around here they are almost all in parking lots anyway, so options there are pretty limited.

I also found my first multi cache with help from Jack - Hangin' Here Watchin' Traffic.  I live in an area with loads of trains, and this one required driving to a few train stations and getting some numbers from mileage markers, doing a tiny bit of math, and then picking up the hide.  I was able to swing by both stations on the way to work to get the numbers, and then picked the final stage up after picking Jack up from summer camp.

I've been checking out some of the other local multis, and this falls on the easy side of the scale.  Some of them require quite a bit of driving, so I'll need to reserve them for weekend trips, or spread them out over several work days.

Did not find - I have had several DNFs recently, but I'm chalking this up to experience. I logged one of them where I legitimately thought I was searching the right spot, but not the others where I'm less sure. Compared to what I knew that first day out, all of 2.5 weeks ago, I have learned a ton, and there is nowhere to go but up from here.  I've been reading loads of logs on nearby caches, and we have some local cachers with thousands upon thousands of finds.  I can't wait to crack 100 - hopefully within the next month or so!

Recent caches found: