Monday, September 15, 2008

Orienteering at Deer Lakes

A beautiful sunny day in Deer Lakes county park where the Western Pennsylvania Orienteering Club had its September meet. The green course was 5.7 km long with 260 m elevation.

(but then, using Gmap Pedometer, the distance covered is being calculated to be 6.9 km. In fact, with the gmap tool, the "bird's eye" distance seems to be 6.1 km, and not 5.7 km as reported on the clue sheet given out at the meet. Later, with map at hand, and measuring with a ruler the distance, it seems to be 5.95 km).

The area where control 1 was located had several parallel streams. Placing the control on the second stream was a good idea to stump those that went looking for it in the first stream.
Control 2 was located at a stream intersection in a thick vegetation underbrush area. Followed the stream to the clearing, which I noticed didn't have any tall grasses or weeds, so ran across the clearing and went head-on into the underbrush, often zig-zaging in the vegetation and ducking my head under fallen logs and low branches. Stayed a bit high above the stream, and then, by intuition, started descending towards the stream, and got pretty lucky, seeing the control right away once I got to the stream.


From 2 to 3 simply climbed up the slope staying parallel to the stream and found trail, followed that to the control. Once passed the pipeline straight line clearing very close to the control, saw Dave Battista running back, towards me, and at that moment I thought he was either lost, or was running on a different course.
From 3 to 4 I followed a direct route, going straight downhill, and was met with nasty jaggers and really impenetrable cobweb of vegetation on fallen logs, trees and other flora debris. Sounded the retreat, climbed back uphill, ran level for a while, and as soon as I could see a "hole" in the vegetation downhill, went for it. Once reached the stream, gained the hill on the other side and got to the control. I later found out that Dave Battista was indeed on the same course I was, but he followed a different route (purple dots). Looking at that route, his was much better choice, avoided the jaggers, and stayed level without hill climbing.


From 4 to 5, went around the clearing (had tall grasses) and descended to the parallel trail below staying close to a reentrant nearby. Then, at the spur, left the trail and followed a spur going south, and while looking at the reentrant on my left, saw Dave Battista descending the hill. I then noticed the control was 90 degrees on my left, slightly uphill. Punched it, then ran downhill along the stream trying to catch up with the white shirt of Battista. He pretty much went on the route I intended: the paved footpath along the pond, and then between the pond and the parking lot. But as I was running and following, glanced at the map, and thought maybe a better route would be to stay on paved ground as much as possible for speed, and continue past the parking lot and to the corner of the fence around the playground, and from there, it would be a straight short distance crossing the creek and gaining the spur hilltop. That is what I ended up doing, and Diamond Jim was in the parking lot getting his mountain bike ready, and he saw me and warned me that "that is exactly the same route I ended up doing but I warn you there are some killer jaggers as you cross the creek". And indeed he was correct: with pain management in full effect, I forced myself across the tall grasses and thorny strands of whatever-plant-they-are-but-they-hurt, and quickly gained the other side of the creek and walked up panting and puffing to the top of the spur. Punched, and just in time when here comes Dave Battista, with a "where you come from?".
From 6 to 7, I followed a trail that often zig-zagged and sometimes event went downhill, and mentally directed myself to find a control that I thought was on the Green course, but instead was a control that I remembered from when doing the Orange course (green circle). I punched the control card, but afterwards realized that the surrounding terrain didn't look like what was shown on the map around control 7, and realized that I punched the card with the wrong puncher. So I ran uphill looking for 7, recognize the man-made object from a distance, and on my right, coming from 90 degree angle from me, the white shirt of Dave Battista came darting towards the control. He obviously followed another route, probably a better one (purple dots).


From 7 to 8, had planned before the run to follow a trail that I knew was pretty level, and that is exactly what I did.
From 8 to 9, again, stayed on the same big wide trail and once got to the clearing, went into the woods to find 9.
From 9 to 10, went uphill to find a trail that was going straight East, and followed that trail with numerous turns and intersection to the control (nice little cliff).
From this point on, I could not run anymore, my energy was sapped.


From 10 to 11, followed a trail for a little bit, then walked uphill in a underbrush vegetation to the summit where I could see the fenced water tank. Funny think is that I walked by the control, 5 feet away, and didn't see it. Then, stopped to consult the map, get my bearings and scouted the surroundings, and THEN saw the control, and I said: "I WAS THERE JUST A MOMENT AGO". Funny how orienteering is...
From 11 to 12, ran through the woods downhill to the stream below and then uphill, and ended up at the edge on a frisbee golf par. Followed trail, could see the opening up of the clearing and ran to it, punched.


From 12 to 13, crossed the clearing to the corner, walked in the woods with the thick grasses of a neaby stream, saw the evergreen trees, and the control around the spur. On the way back to finish, on the map it seemed logical to go on a straight line, but in reality it was much easier to go North a bit to where the stream bed is, and from there, cross the paved road and run across the open area to the finish.

Tuesday, September 2, 2008

Stackhouse Park Permanent Orienteering Course

Stackhouse Park in Johnstown, Pennyslvania, has a permanent orienteering course, prepared by the Western Pennsylvania Orienteering Club. A map can be picked up at the ranger station at the park entrance, and participants can go in the park and locate the signed stakes at the marked mapped features.

One interesting feature was a "stream split", as opposite of a "stream junction". A very small wet ground stream, probably fed by a perennial spring on a steep slope, was separated into two streams by a large tree, and stayed separated for the next 50 meters until they both joined the large stream at the below at the valley bottom.

ruin

spring

cliff, 1.0 m

cliff, 1.5 m

boulder, 1.0 m

a cliff nearby, 1.5 m

not a mapped feature, near a tree stand on the lower right corner of map

Monday, August 25, 2008

Caving Orienteering Contest

OTR (Old Timers Reunion) is the biggest caving event in the world, and it happens in the last week of August, near Elkins, West Virginia.

Here is one of their activities:






















DESCRIPTION

The Orienteering Contest is
designed to test your ability to use a compass
to follow an orienteering course. The course
is made up of about 20 points around the OTR
site the entrant must visit. At some points
you may be given a distance and a bearing to
follow to the next point. At other points you
will be able to see the next point but must
record the distance and bearing to the next
point. Along the way you may also be required
to estimate the distance to an object and/or
estimate the height of an object.
OBJECTIVE:
to cover the course in the
least amount of time while recording

the most accurate values for distances,
bearings and heights.
GUIDELINES:
You are encouraged to bring
your own compass. No mechanical distance
measuring devices or GPS systems are allowed.
Up to 4 people may compete as a team.
Instructional demonstrations will be given
prior to the contest. Check the Coot & Holler
for details.

Wednesday, August 20, 2008

South Chagrin Orienteering

This saturday Aug 23, the North East Ohio Orienteering Club will host a orienteering meet in the South Chagrin Nature Reservation, located just next to Chagrin Falls, about 30 miles South-East from Cleveland.

From the USGS topographic map, there is a small pond, about 80 meters long, on the SE section of the park (circled in red). Appended a satellite photo of it as well.

Good spot for a control...


Wednesday, July 23, 2008

Orienteering class at Racoon Creek SP

July 26, Saturday 10:00am - 6:00pm
Cost: $5.00

WORKSHOP - ORIENTEERING

Learn to read topographical maps, how to orient a compass, take and follow a bearing and successfully complete an orienteering course. We will start out at a beginning level, then advance to land navigation over varied terrain.

http://www.friendsofraccoon.com/

UPDATE ! UPDATE ! UPDATE !

unfortunately, they do not accept children. They explained that the workshop begins with a two hour theory session in which they go into details about maps. My opinion is that they are concerned by the children's attention span. Last year they didn't have this problem. What is mistifying is that the event was listed in the Pittsburgh Parent magazine, usually addressing an audience of parents of little ones.

Tuesday, July 22, 2008

Hashing, Geocaching, and Orienteering

In hashing, geocaching, and orienteering, one goes out in the woods and finds stuff. Be it a case of beer, a geocache, or a series of flags hanging from a branch, the concept is pretty much the same, with some differences:

In a hash, the start is a mass start
In orienteering, the start is an individual start

In a hash, you look for flour marks
In orienteering, you look for flags

In a hash, you finish when you find the beer
In orienteering, you finish when you find the finish flag

In a hash, when you find a flour mark, you yell to the others that you found it
In orienteering, when you find a flag, you keep quiet and stealthy

In a hash, you want to be noisy and vociferous
In orienteering, you want to be quiet and silent

In a hash, it's OK to be last
In orienteering, it's OK to be first

In a hash, you may end up trespassing
In orienteering, you may never trespass in the out-of-bounds area

In a hash, you may end up trampling a fresh flower bed and not be disqualified
In orienteering, you get immediately disqualified if you trample on a flower bed

In a hash, it is OK to miss a mark or two and shortcut to the next mark
In orienteering, you must stop and check at every flag

In a hash, there is no clock telling you how long was your run/walk.
In orienteering, there is a clock telling you how long was your run/walk.

Monday, July 21, 2008

Canoe Orienteering in North East Ohio

Annual canoe orienteering meet organized by North East Ohio Orienteering Club.
Left Pittsburgh at 10 AM to arrive here at 11:40 AM. It started raining at noon, and there were definitely less people than last year. Also, recognized a family that participated in yesterday's O-meet at Boyce Park. At the end of the rain, it turned nicer, and we did a mass start at about 12:50. We took a clock-wise route, going for the southern half. The underwater control 20 drifted away, and a speck of orange could be seen at about 300 meters to the East. On the approach, I thought it was a buoy, but then, realizing that some other canoers went to it, and afterwards were not following us, we realized it HAD TO BE the control, and paddled back it. We stopped at the small island where control 4 was, and found some blueberries. Arrived some minutes late, and with the unusual logarithmic algorithm that NEOOC uses, I am sure we will be subtracted 7.85 points (intentional sarcasm here...) Yoh! Result recorder! you didn't notice that we punched box 25 (the three holes are barely visible, see below for enlarged image).

Route


Upper portion of reservoir

Bob Boltz route. In yellow is the canoe solo by his canoe partner, while Bob ran on land.

Part of map with hole punches

punched square missed by the results recorder