[pct-l] Pct-l Digest, Vol 29, Issue 99

Brian Gill pctpanama at aol.com
Sat May 22 09:07:51 CDT 2010


Here Justin , some very good app info on the iPhone  from pct hikers.

Sent from my iPhone

On May 21, 2010, at 9:18 PM, pct-l-request at backcountry.net wrote:

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> Today's Topics:
>
>   1. Re: PCT Section D - Ice Axe Recommended? (Donna "L-Rod" Saufley)
>   2. Iphone GPS  Question (PCTPANAMA at aol.com)
>   3. Re: Follow-up to the earlier GPS discussion (CHUCK CHELIN)
>   4. Re: 40 mile reroute?? (Halfmile)
>   5. Re: 40 mile reroute?? (Halfmile)
>   6. Re: Iphone GPS  Question (Bill Burge)
>   7. Re: Iphone GPS  Question (Jim Keener ( J J ) )
>   8. Re: Iphone GPS Question (Halfmile)
>   9. Re: Iphone GPS Question (Tom Holz)
>  10. Re: Iphone GPS Question (Bill Burge)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 21 May 2010 19:17:16 -0700 (GMT-07:00)
> From: "Donna \"L-Rod\" Saufley" <dsaufley at sprynet.com>
> Subject: Re: [pct-l] PCT Section D - Ice Axe Recommended?
> To: "Blanchard,Sym (GT&D)" <SWB3 at pge.com>, pct-l at backcountry.net
> Message-ID:
>    <31121409.1274494636171.JavaMail.root at elwamui-rustique.atl.sa.earthlink.net 
> >
>
> Content-Type: text/plain; charset=UTF-8
>
> I asked folks coming in who have been over Baden Powell.  It's  
> doable without an ice axe, but some felt more comfortable with one.   
> Entirely a personal choice, based on your own comfort level and  
> abilities with snow travel.  You can count on there still be snow on  
> Baden.
>
> L-Rod
>
>
> -----Original Message-----
>> From: "Blanchard, Sym (GT&D)" <SWB3 at pge.com>
>> Sent: May 21, 2010 10:27 AM
>> To: pct-l at backcountry.net
>> Subject: [pct-l] PCT Section D - Ice Axe Recommended?
>>
>>
>> I am planning to hike Section D (with the detours) this weekend  
>> through
>> early next week.
>>
>> Do you think an ice axe for self-arrest is necessary at this time?
>>
>> Thanks in advance,
>> Symbiosis
>>
>> _______________________________________________
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>
>
> ------------------------------
>
> Message: 2
> Date: Fri, 21 May 2010 22:58:46 -0400 (EDT)
> From: PCTPANAMA at aol.com
> Subject: [pct-l] Iphone GPS  Question
> To: pct-l at backcountry.net
> Message-ID: <9206a.611aad44.3928a265 at aol.com>
> Content-Type: text/plain; charset="US-ASCII"
>
> What's the best GPS app for the iphone ?     Panama
>
> ------------------------------
>
> Message: 3
> Date: Fri, 21 May 2010 20:16:57 -0700
> From: CHUCK CHELIN <steeleye at wildblue.net>
> Subject: Re: [pct-l] Follow-up to the earlier GPS discussion
> To: Carl Siechert <carlito at gmail.com>
> Cc: pct-l at backcountry.net
> Message-ID:
>    <AANLkTil0SaOFllHD-Bkf1a7ToOFhkFmyEf-ll-d-mg-i at mail.gmail.com>
> Content-Type: text/plain; charset=windows-1252
>
> Good evening, Carl,
>
>
>
> When hiking I don?t try to log my entire track so I have no reason  
> to leave
> the GPS on all the time.  I may turn it on 5-6 times per day, and  
> then only
> for a short time.  Two AAA batteries have always lasted me between  
> resupply
> points but I carry an extra pair anyway, at 0.39 ounces each.  In  
> town, I
> arbitrarily change the used pair in the instrument.  Maybe, if it  
> was a
> really bad snow year, I would carry two extra pairs instead of one.
>
>
>
> My only predictable use of the GPS is in the evening while I?m in  
> the sack
> writing my daily journal notes.  I turn the GPS on long enough to  
> get me a
> tight campsite location to include in the notes, and I save that  
> point in
> the GPS memory by date.  There?s really no good reason for this but  
> when I
> get home I like to import and save all my campsite locations on the  
> TOPO!
> mapping software.
>
>
>
> During the day when I stop to take a breather I may turn the GPS on  
> briefly
> to affirm my location just out of curiosity.  The quick way I do  
> that is to
> select the ?nearest waypoint? function.  That tells me where I am  
> relative
> to the waypoints that I happen to have onboard.  These occasional  
> checks
> also serves a semi-useful purpose:  The time required for the GPS to  
> gather
> information and determine a location is dependent upon how far one has
> traveled and how much time has passed since the last log-on, so these
> occasional start-ups help the GPS to react more quickly when I  
> really need
> it.
>
>
>
> I do install a few hundred waypoints, and some of my favorites are  
> the big
> passes.  The ridges in the Sierras can run every-which-way and the  
> trail
> approaches to the passes aren?t always intuitive.  For example the  
> approach
> to Muir Pass is across some pretty big expanses of snowpack and the  
> nominal
> approach heading is approximately southwest.  On other passes the  
> actual
> crossing point isn?t readily apparent from below.  Approaching  
> Forester for
> example, few people can guess which little notch has the actual pass.
>
>
>
> After crossing a pass the nominal north side is usually more heavily
> snow-covered than the approach side, but a quick glance at the map  
> will show
> that the trail drops down into a huge drainage and generally follows  
> the
> outflow creek.  One seldom needs a GPS for that: Just head downhill  
> and keep
> the eyes open for the trail.  Usually I can easily see it below  
> somewhere so
> I just head for it on the most promising route across the snowpack.
>
>
>
> I will admit that sometimes I pick one of my waypoints to ?go-to?,  
> and I
> keep the GPS on and watch the distance click down just so I can see  
> how
> close I happen to be when I reach it -- mildly amusing in a geeky  
> sort of
> way.
>
>
>
> Steel-Eye
>
> Hiking the Pct since before it was the PCT ? 1965
>
> http://www.trailjournals.com/steel-eye
>
> http://www.trailjournals.com/SteelEye09
>
>
> On Fri, May 21, 2010 at 5:22 PM, Carl Siechert <carlito at gmail.com>  
> wrote:
>
>> As usual, very interesting post, Steel-Eye.
>>
>> I'm a long-time map and compass guy, so I'm in the habit of  
>> carrying the
>> folded map in my front pocket and pulling it out frequently (say,  
>> every 20
>> minutes) for a reality check. I usually don't stop or even slow  
>> down for
>> this, and don't bother orienting the map; just look at the terrain  
>> and
>> compare it with topo terrain.
>>
>> Given the limited battery life, I'm curious about how you GPSers  
>> operate.
>> Am I correct in assuming that you can't just routinely leave the  
>> thing on
>> and follow it? What about when you're traveling across snow? Leave  
>> it on
>> continuously while on that terrain? Otherwise, do you flip it on  
>> only when
>> you think you might be off trail? Or do you do periodic checks  
>> every ___
>> minutes/hours? Or???
>>
>> On Fri, May 21, 2010 at 12:57 PM, CHUCK CHELIN  
>> <steeleye at wildblue.net>wrote:
>>
>>>
>>> well-marked nature of the PCT occasionally exacerbates the  
>>> problem.  To be
>>> effective with only a map and compass it is necessary to maintain  
>>> close
>>> and
>>> ongoing situational awareness of the terrain by looking at the map
>>> regularly
>>> and always rationalizing the apparent terrain with the terrain  
>>> depicted on
>>> the topo? map.  When doing so, one must stop instantly whenever  
>>> there is a
>>> real-vs-map disconnect or inconsistency and do whatever is  
>>> necessary to
>>> resolve the issue before proceeding further.  Any continued travel  
>>> without
>>> resolution is most likely to increase the confusion rather than  
>>> resolve
>>> it.
>>>
>>
>
>
> ------------------------------
>
> Message: 4
> Date: Fri, 21 May 2010 20:23:23 -0700
> From: Halfmile <list at lon.net>
> Subject: Re: [pct-l] 40 mile reroute??
> To: Will M <jalan04 at gmail.com>
> Cc: pct-l <pct-l at backcountry.net>
> Message-ID:
>    <AANLkTilSJinwzw9KMiEIHlo8poT6uEi3QXKaQoGE7YgX at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> I have maps of the Station Fire detour here:
> http://www.pctmap.net/detour/
>
> Or you can download the same map at www.pcta.org.
>
> The Forest Service rescinded the original Station Fire detour on 5/17
> and a new detour route has been created. This has caused some
> confusion. The current Station Fire detour no longer goes through the
> North Fork Saddle area but remains on paved roads after Devils
> Punchbowl.
>
> -Halfmile
>
> On Fri, May 21, 2010 at 4:46 PM, Will M <jalan04 at gmail.com> wrote:
>> Someone on Postholerrecently ?referred to a 40 mile road walk down  
>> is SoCal
>> due to a fire detour. ?Does anyone know where that detour is and is  
>> it
>> really 40 miles? ?Just curious.
>>
>> Jalan
>> _______________________________________________
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>
>
> ------------------------------
>
> Message: 5
> Date: Fri, 21 May 2010 20:23:23 -0700
> From: Halfmile <list at lon.net>
> Subject: Re: [pct-l] 40 mile reroute??
> To: Will M <jalan04 at gmail.com>
> Cc: pct-l <pct-l at backcountry.net>
> Message-ID:
>    <AANLkTilSJinwzw9KMiEIHlo8poT6uEi3QXKaQoGE7YgX at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> I have maps of the Station Fire detour here:
> http://www.pctmap.net/detour/
>
> Or you can download the same map at www.pcta.org.
>
> The Forest Service rescinded the original Station Fire detour on 5/17
> and a new detour route has been created. This has caused some
> confusion. The current Station Fire detour no longer goes through the
> North Fork Saddle area but remains on paved roads after Devils
> Punchbowl.
>
> -Halfmile
>
> On Fri, May 21, 2010 at 4:46 PM, Will M <jalan04 at gmail.com> wrote:
>> Someone on Postholerrecently ?referred to a 40 mile road walk down  
>> is SoCal
>> due to a fire detour. ?Does anyone know where that detour is and is  
>> it
>> really 40 miles? ?Just curious.
>>
>> Jalan
>> _______________________________________________
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>
>
> ------------------------------
>
> Message: 6
> Date: Fri, 21 May 2010 20:27:15 -0700
> From: Bill Burge <bill at burge.com>
> Subject: Re: [pct-l] Iphone GPS  Question
> To: PCTPANAMA at aol.com
> Cc: pct-l at backcountry.net
> Message-ID: <AD286F4D-B195-47E9-8C04-9E2D700D4295 at burge.com>
> Content-Type: text/plain; charset=us-ascii
>
>
> Depends on what you want it for...
>
> Start here http://postholer.com/smartPhone.html#AppendixII and it  
> will refer to:
> http://mailman.backcountry.net/pipermail/pct-l/2009-September/029867.html
>
> That info is a little dated, but it will give you enough info to get  
> you started.  I should refresh the analysis, but I've been a little  
> busy.
>
> BillB
>
>
> On May 21, 2010, at 7:58 PM, PCTPANAMA at aol.com wrote:
>
>> What's the best GPS app for the iphone ?     Panama
>> _______________________________________________
>> Pct-l mailing list
>> Pct-l at backcountry.net
>> To unsubcribe, or change options visit:
>> http://mailman.backcountry.net/mailman/listinfo/pct-l
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>> List Archives:
>> http://mailman.backcountry.net/pipermail/pct-l/
>
>
>
> ------------------------------
>
> Message: 7
> Date: Fri, 21 May 2010 20:31:26 -0700
> From: "Jim Keener ( J J ) " <pct2010 at ridgetrailhiker.com>
> Subject: Re: [pct-l] Iphone GPS  Question
> To: "PCTPANAMA at aol.com" <PCTPANAMA at aol.com>
> Cc: "pct-l at backcountry.net" <pct-l at backcountry.net>
> Message-ID: <60B29F84-B328-4015-8129-39F3135C8C4A at ridgetrailhiker.com>
> Content-Type: text/plain; charset=us-ascii; format=flowed
>
> I tested six GPS apps and settled on MotionX GPS.
>
> Jim Keener ( J J )
> http://postholer.com/jj
>
> On May 21, 2010, at 7:58 PM, PCTPANAMA at aol.com wrote:
>
>> What's the best GPS app for the iphone ?     Panama
>> _______________________________________________
>> Pct-l mailing list
>> Pct-l at backcountry.net
>> To unsubcribe, or change options visit:
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>
>
> ------------------------------
>
> Message: 8
> Date: Fri, 21 May 2010 20:58:24 -0700
> From: Halfmile <list at lon.net>
> Subject: Re: [pct-l] Iphone GPS Question
> To: PCTPANAMA at aol.com
> Cc: pct-l at backcountry.net
> Message-ID:
>    <AANLkTimrIO8zHJ132qsS88CsoSEnC0drjucrU9YDsC_a at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> I still a fan of the Basic GPS app on the iPhone.
> All it does is give coordinates of your location, but it's accurate,
> doesn't require phone service,  supports UTM, and it's one of the few
> apps that supports the NAD27 map datum. It has a useful way to toggle
> the GPS off and on to save battery life. The iPhone GPS drains the
> battery pretty fast.
> http://www.basicgps.net/
>
> In one of Bill's linked email's he states "All in all, the iPhone is a
> pretty mediocre GPS compared to a full  featured GPS like a Garmin"
> which is still true especially for a PCT hiker. Be careful of iPhone
> GPS apps that look cool, but require phone service, can't store maps
> for offline viewing, use maps that don't display the correct PCT
> location, can't easily import waypoints and other data and you have a
> pretty short list to consider after that.
>
> But an iPhone (with Basic GPS) will give you accurate coordinates of
> your current location, which can be a really useful information to
> know assuming you have maps with UTM grids.
>
> -Halfmile
>
>
> On Fri, May 21, 2010 at 7:58 PM,  <PCTPANAMA at aol.com> wrote:
>> What's the best GPS app for the iphone ? ? ? Panama
>> _______________________________________________
>> Pct-l mailing list
>> Pct-l at backcountry.net
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>
>
> ------------------------------
>
> Message: 9
> Date: Fri, 21 May 2010 21:11:57 -0700
> From: Tom Holz <tom.holz at gmail.com>
> Subject: Re: [pct-l] Iphone GPS Question
> Cc: "pct-l at backcountry.net" <pct-l at backcountry.net>
> Message-ID: <A5124BE8-82E2-40AB-B627-09BF0BE071A3 at gmail.com>
> Content-Type: text/plain;    charset=us-ascii;    format=flowed;     
> delsp=yes
>
> The GPS does drain the battery real quick, but I've grown to like Topo
> Maps--you can cache nice scans of the usgs quads, and it will display
> waypoints from gpx files (the help files shows downloading a zip file
> from pctmap.net).
>
> It doesn't do tracks or recording, buts it's a nice "where am I" app,
> which I've used a couple times.  I keep my phone off most of the time,
> and wheni do have it on, I don't leave any apps running.
>
> Bigfoot
>
> On May 21, 2010, at 8:58 PM, Halfmile <list at lon.net> wrote:
>
>> I still a fan of the Basic GPS app on the iPhone.
>> All it does is give coordinates of your location, but it's accurate,
>> doesn't require phone service,  supports UTM, and it's one of the few
>> apps that supports the NAD27 map datum. It has a useful way to toggle
>> the GPS off and on to save battery life. The iPhone GPS drains the
>> battery pretty fast.
>> http://www.basicgps.net/
>>
>> In one of Bill's linked email's he states "All in all, the iPhone  
>> is a
>> pretty mediocre GPS compared to a full  featured GPS like a Garmin"
>> which is still true especially for a PCT hiker. Be careful of iPhone
>> GPS apps that look cool, but require phone service, can't store maps
>> for offline viewing, use maps that don't display the correct PCT
>> location, can't easily import waypoints and other data and you have a
>> pretty short list to consider after that.
>>
>> But an iPhone (with Basic GPS) will give you accurate coordinates of
>> your current location, which can be a really useful information to
>> know assuming you have maps with UTM grids.
>>
>> -Halfmile
>>
>>
>> On Fri, May 21, 2010 at 7:58 PM,  <PCTPANAMA at aol.com> wrote:
>>> What's the best GPS app for the iphone ?     Panama
>>> _______________________________________________
>>> Pct-l mailing list
>>> Pct-l at backcountry.net
>>> To unsubcribe, or change options visit:
>>> http://mailman.backcountry.net/mailman/listinfo/pct-l
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>>> List Archives:
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>> _______________________________________________
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>
>
> ------------------------------
>
> Message: 10
> Date: Fri, 21 May 2010 21:18:00 -0700
> From: Bill Burge <bill at burge.com>
> Subject: Re: [pct-l] Iphone GPS Question
> To: halfmile at pctmap.net
> Cc: pct-l at backcountry.net, PCTPANAMA at aol.com
> Message-ID: <3641F27F-5B8E-48C1-B044-DFEDB54F259E at burge.com>
> Content-Type: text/plain; charset=us-ascii
>
>
> Yup, there's the rub.  If you want maps AND an app that shows you  
> your location on said maps - the choice gets complicated.
>
> If you have coverage and can get maps on the fly, then Motion-X is  
> very cool and powerful AND Gaia GPS is also really good.
>
> BUT, if you have to PRELOAD the maps, both of these fall short.   
> They can give you your coordinates, but Basic GPS can do that as  
> well and easier and cheaper.
>
> If you need to preload maps, Topo Maps is better, but still can be  
> confusing to get all the right maps.  Map Candy makes getting the  
> right maps easier, but the maps are not quite as good.
>
> Then we could talk about price, but I don't have those current  
> numbers at hand...
>
> BillB
>
>
>
> On May 21, 2010, at 8:58 PM, Halfmile wrote:
>
>> I still a fan of the Basic GPS app on the iPhone.
>> All it does is give coordinates of your location, but it's accurate,
>> doesn't require phone service,  supports UTM, and it's one of the few
>> apps that supports the NAD27 map datum. It has a useful way to toggle
>> the GPS off and on to save battery life. The iPhone GPS drains the
>> battery pretty fast.
>> http://www.basicgps.net/
>>
>> In one of Bill's linked email's he states "All in all, the iPhone  
>> is a
>> pretty mediocre GPS compared to a full  featured GPS like a Garmin"
>> which is still true especially for a PCT hiker. Be careful of iPhone
>> GPS apps that look cool, but require phone service, can't store maps
>> for offline viewing, use maps that don't display the correct PCT
>> location, can't easily import waypoints and other data and you have a
>> pretty short list to consider after that.
>>
>> But an iPhone (with Basic GPS) will give you accurate coordinates of
>> your current location, which can be a really useful information to
>> know assuming you have maps with UTM grids.
>>
>> -Halfmile
>>
>>
>> On Fri, May 21, 2010 at 7:58 PM,  <PCTPANAMA at aol.com> wrote:
>>> What's the best GPS app for the iphone ?     Panama
>>> _______________________________________________
>>> Pct-l mailing list
>>> Pct-l at backcountry.net
>>> To unsubcribe, or change options visit:
>>> http://mailman.backcountry.net/mailman/listinfo/pct-l
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>> _______________________________________________
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>
>
> ------------------------------
>
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> End of Pct-l Digest, Vol 29, Issue 99
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