#walk1000miles the first 600 miles

#walk1000miles the first 600 miles

After seeing the Country Walking magazine’s #walk1000miles in 2017 challenge on Twitter I decided it would be worth giving it a go. However, it took  until the 3rd of January to make the start. Knowing that one needed to do 2.74 miles every day for 365 days to hit the target why didn’t I start on the 1st January? I devised a plan to keep me on target for each month based on the number of days in each month times 2.74 miles (see below).

So to commence the challenge on the 2nd January I planned what was to become my #WorkWalk. This was a 1.93 mile route that started and finished where I worked and went through two green spaces in Nottingham, namely the Forest Recreation Ground, famous for the site of the Goose Fair in October, and the Arboretum. I completed fourteen #WorkWalk ‘s in January to which I added a walk I have done many times in the past few years (7.25 miles) and one I devised especially for #walk1000miles in 2017 (10 miles). The latter were countryside walks over footpaths, bridleways, tracks and trails close to where I live.

Meindl Cambridge GTX muddy

Typical conditions with the countryside walks early in the year so my Meindl Cambridge GTX shoes came into their own and they kept my feet perfectly dry

In February I only missed three days where I didn’t walk and was pleasantly surprised just how many miles one can achieve with a #WorkWalk every weekday. Weekend walks were in the local countryside but as a respite from the mud I did three laps of the National Water Sports Centre’s (NWSC) Regatta Lake. March saw four days missed walks but more countryside walks enabled more miles walked this month compared to February. April was a great month and a turning point despite missing four days of walking. This was due to gaining blisters after a Long Distance Walkers Association 29 miles Erewash Valley Trail walk with the Anytime Anywhere group. Also I devised a new walk which took in three historical sites around East Leake and measured 16 miles, and I completed this every weekend in April.

Blue and Yellow

Fields of Oil-seed rape near Rempstone Nottinghamshire May 2017

May saw me go through the 500 miles target with a total of 501 miles recorded on the 7th of that month. Then there was a lull with four days in a row missed and a total of ten days when a walk wasn’t recorded. However, with determination I set a target of completing 600 miles before the end of the month and this was achieved on 30th when five laps of the NWSC Regatta Lake were completed which meant 0.7 miles were needed to get to that target. Getting back home I didn’t want to leave it until the next day so literately it took a 2.5 mile walk in the park to go through the 600 mile target. Finally, on the last day of May I added another 11.34 miles with a countryside walk in beautiful weather.

Now onward with seven months left to do 386.84 miles. I am enjoying this personal challenge and thanks to Country Walking for devising it and providing the motivation.

#walk1000miles plan for 2017

January 31 days X 2.74 miles / day = 84.94 miles

January total 36.6 miles (58.91 km)

February 28 days X 2.74 miles / day = 76.72 miles 161.66 miles

February total 91.22 miles (146.8 km) cumulative total = 127.82 miles

March 31 days X 2.74 miles / day = 84.94 miles 246.6 miles 

March total 120.98 miles (194.7 km) cumulative total = 248.8 miles

April 30 days X 2.74 miles / day = 82.2 miles 328.80 miles

April total 210.7 miles (339.1 km) cumulative total = 459.5 miles

May 31 days X 2.74 miles / day = 84.94 miles 413.74 miles

May total 153.6 miles (247.2 km) cumulative total = 613.16 miles

June 30 days X 2.74 miles / day = 82.2 miles 495.94 miles achieved 501 7th May

July 31 days X 2.74 miles / day = 84.94 miles 580.88 miles

August 31 days X 2.74 miles / day = 84.94 miles 665.82 miles

September 30 days X 2.74 miles / day = 82.2 miles 748.02miles

October 31 days X 2.74 miles / day = 84.94 miles 832.96 miles

November 30 days X 2.74 miles / day = 82.2 miles 915.16 miles

December 31 days X 2.74 miles / day = 84.94 miles 1000.1 miles

Used Ordnance Survey Digital Mapping for route planning and Suunto Movescount to record walks.

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Essential Endurance Walking Skills: What to Carry?

Essential Endurance Walking Skills: What to Carry?

Here are some of my personal views when deciding on what to carry on an endurance walk like the 75 mile National Forest Way. This is a trip which I am currently organising and planning to do the walk in three days. On each day I will be walking an average of 25 miles. In this type of activity it is necessary to keep weight down to a minimum to aid enjoyment. Selecting equipment needs thought as when conditions dictate it maybe that you are carrying and not wearing items of clothing. Here you need to be aware that the clothing you use is not only light in weight but is compact and can be easily compressed to reduce volume when packed. Please note that the following observations are based on an endurance walk undertaken in late spring in a low level environment close to human habitation over terrain that consists of public rights of way, paths and tracks.

Equipment for endurance walks

Rucksack

The rucksack is the container for your ‘life support system’ during the trek and this is the starting point to keep weight down. There is no need to have a pack that has all the extras like ice-ax fittings, attachment points for crampons and automatic cup holders! All these add unnecessary weight. For endurance walking in low level terrain I use a pack that has an uncomplicated design, is comfortable to carry, light weight and is around 26 litres capacity. The latter feature is to limit the volume and weight I carry. My current pick of the bunch for endurance walks, and indeed short rambles, is the Black Diamond RPM.  Access to the main body is via a zipped lid and inside is a bladder pouch holder and a front compartment. The lid has a zipped outside pocket and a zipped inside one which includes a clip to hold your keys etc… On the exterior are two mesh pockets each capable of holding a 600ml drinks bottle plus a lunch bar. The volume of the pack can be adjusted by an external draw cord on it’s front face which ensures everything loaded is held tight and close to your back.

Inside the Pack

Waterproof Jacket & Trousers

My most recent addition in outdoor clothing is a Marmot Artemis NanoPro lightweight water proof jacket. I bought this to replace my aging (and leaking) Marmot Preclip jacket. I wanted a lightweight waterproof jacket that had a chest pocket to hold my glasses when it rained hard! And this jacket has said pocket. I have now used it on several occasions including a full day of rain when on the 2014 Seagrave Wolds 16 mile Challenge Walk. It performed perfectly and I remained dry throughout the event. In contrast the oldest item of clothing I am still using is a pair of Rohan overtrousers. I bought these maybe 20 years ago and Rohan’s Waterlight H2P fabric still does the business. Although they are lined they are lightweight and fold up compactly.

Spare Warm Jacket

Again I am going back in time because my Marmot Driclime Jacket from over a decade ago is still the most effective and efficient garment to carry (and wear when needed) providing warmth and an element of wind resistance in a lightweight and compact package. I selected the jacket version with the full length zip to aid getting the garment on and off easily as the need and conditions required. The outer is wind resistant nylon and the inner is a lightweight polyester fleece.

Hat & Gloves

In weather that is forecast to be changeable, which is most of the time in England, I take a warm hat and gloves. These don’t need to be full on mountaineering styles but lightweight and effective ones. My warm hat dates from the last century and is made by Patagonia from their stretch Syncilla fabric whilst my fleece gloves are a similar vintage displaying the Icefall label. A baseball cap is useful just it case the sun decides to come out.

First Aid Kit

The usual stuff: assorted plasters, antiseptic wipes, pain killers and Compeed blister plasters are contained in a fold out pouch. Included in this pouch is a SwissCard due to having a pair of tweezers and a neat pair of scissors along with a tooth pick and nail file! As it is late spring and the sun may be out then it is essential to take sun cream. On recommendation from my daughter, who is a snowboarder, I am taking Piz Buin Mountain Suncream with a 50+ SPF! This provides protection not only from the sun but also cold, wind and high altitudes!

Torch

A trusted Maglite 2 AA cell torch is included in my pack. I will make sure it has a spare bulb in it’s tail and it contains fresh batteries. These essentials, the first aid kit and torch, are kept together in a Lowe Alpine U-shaped mesh bag and then placed in a waterproof bag.

Sit mat

A small piece of closed-cell foam is carried to ensure that when I need to sit down to eat or enjoy the view I can in relative comfort.

Nutrition 

I will carry two 600ml plastic bottles of diluted orange drink for liquid whilst food will consist of a variety of snack bars and dried fruit. This will be supplemented along the way as the route passes through many villages that have shops and some have a pub!

Spares

On a low level walk like this carry spares is not really necessary. Also it is light until late and the essence is to keep moving at a reasonable pace hence not taking the kitchen sink! However, space will be found for a length of paracord which has a multitude of uses including make-do laces.

Keeping it all Dry

Plastic bags will ensure everything is kept dry.

Navigation Aids

Route Plans

I have downloaded the route guides from: http://www.nationalforestway.co.uk/downloads/and have laminated them to protect them from the elements.

Maps

The relevant Ordnance Survey maps will be carried and used: 233, 245 & 246.

Compass

A Silva Type 4 will be taken along as a ‘just in case’.

GPS Receiver

I have one but still debating whether it is worth carrying in this kind of environment. OK it doesn’t weigh much but every kg counts in this game.

I hope you have found this helpful and I welcome comments.

Aiming Off: The Triangulation Pillar

Aiming Off: The Triangulation Pillar

RIN 7 Silva Type 1 ExplorerLAND NAVIGATIONAL TECHNIQUE: AIMING OFF

Introduction

The diagram accompanying this article is based on an overhead projector (OHP) acetate I produced over twenty years ago. On the acetate I used permanent OHP colour pens to help differentiate the various routes, signs and symbols. I can still smell the odour these pens gave off when I opened the cap! OHP’s were built to a military specification to survive a nuclear attack, remember the Cold War, but it had a weakness – bulb failure! Hopefully, if this did occur a spare bulb was located in it’s holder. Unfortunately, nine times out of ten it had already been used and one either had to locate a technician to get a replacement or swap the OHP with another one from the classroom next door. If the latter hoping that a lesson wasn’t in session. Times have changed technology wise in education during this period but the original visual information contained on that acetate still holds strong and the aiming off technique has not altered one iota. Back in the early 1990’s students would have received a black and white photocopy based on that acetate for their records and were encouraged to use colour pencils or fibre-tipped pens to highlight details whilst they copied from the OHP projection thrown onto a screen. Nowadays the information is stored digitally and the file can be printed as a hard copy in full colour, sent to a Virtual Learning Environment, e-mailed or viewed on a SMART board with all the associated interactivity this promotes. All wonderful stuff but the student still needs the ability to apply the aiming off technique in a practical activity. Only when this demonstration has taken place can the actual learning be evidenced. Now back to the topic area of the aiming off technique with a scenario based on the diagram and a rationale for using this navigational method.

Scenario

Whilst on a walk in a moorland area you now have reached location L on your route (see diagram). The next part of your journey is to reach the end of the next leg which you decided will be a trig pillar. The weather has turned and low cloud is drifting over the area creating poor visibility and impairing your observational ability. Now you need to decide what navigation technique needs to be deployed to ensure you reach the trig pillar. As can be seen below there are a few possible outcomes to using a compass bearing.

D = Direct bearing from location L to trig pillar and hits target. Route distance is 1.5km.
A = A more likely route using a direct bearing from location L to trig pillar but error occurs. As you walk you drift to the left of trig pillar and miss the target – a possible situation.
Aiming off = The best option as the distance required for an accurate compass bearing using route 3 is, in this scenario, around a third of the distance using the direct bearing route from location L to the trig pillar objective [D].

Deploying the Aiming Off technique

Bearing [route 1] is taken from location L to forest boundary wall aiming away from the wall corner. Using this bearing the wall becomes a catching feature. Upon reaching it we know that we turn left and now use the wall as a handrail feature [route 2]. We continue to the wall corner and use this as an attack point. We can now take a bearing from the wall corner to the trig pillar and using this bearing walk to our objective [route 3]. This distance, attack point to trig pillar, is much less than the one from location L to trig pillar and therefore likely to be more accurate. To assist accuracy one needs to measure this distance and apply either the double pacing technique or timing to ascertain arrival.

Going back to route A how could you rectify your error? Assuming you are now at the arrowhead on route A you realise you have descended and by map reading note the forest boundary wall also turns down hill. Heading east [route B] you would reach the wall. At the wall you use this as a handrail feature turn right and follow to the wall corner [route C]. Once at the wall corner we now use this feature as an attack point and we can take a bearing to the trig pillar and follow route 3. You may also have realised your error because you did not reach the objective from either time estimation or pace count calculation. Here you need to stop when the error has been realised and either start a sweep search or deploy the aiming off technique using routes B-C-3 stated above.

Rationale for using the Aiming Off technique

When using a base-plate compass care must be taken to ensure the bearing is accurate. However, they are calibrated to 2 degrees and it is easy to move the compass housing to one calibration either side of the intended reading (1). This gives an error of 2 degrees and can easily be more if one is trying to follow that bearing in adverse weather e.g. high wind, rain, mist and snow. Another 3 or 4 degrees error can be added in these conditions which can cumulate to a 6 degree error. The effect of a 6 degree error over a distance of one kilometre is that you will be miss your objective by 105 metres (1)! This has a serious consequence if visibility is only 20 metres. Using this calculation the percentage on a 6 degree error is just over 10%. Worth keeping in mind for the next time you need to use a compass bearing. Ways to avoid compass bearing errors are to be accurate as possible and to keep the distance of the bearing as short as possible. As this cannot always be the case this is where the aiming off technique comes into play. In the example on the diagram the distance from the attack point to the objective [route 3] is around a third less of that from location L to the trig pillar objective [route D] thereby limiting potential errors.

Aiming Off 2Ordnance Survey Triangulation Stations

As the navigational objective of this scenario is a triangulation pillar it is worth mentioning briefly what they are. Triangulation stations were set up in a variety of locations in Britain by the Ordnance Survey for the purposes of mapping. The preferred location was on high ground with a 360 degree view. There are a number of categories of triangulation stations and the most visual is a type of ground station known as a triangulation pillar or trig pillar for short. Triangulation pillars are made from concrete or can be a natural stone pillar (2). They are 1.2m high with a brass plate set into the top to accept a survey instrument (2). The coordinates for triangulation stations have not been realised via ETRS89 and OSTN02. They are the original archive coordinates and can therefore no longer be considered as true OSGB36 National Grid Coordinates of the station (2). The Ordnance Survey no longer uses triangulation pillars as this method of surveying is obsolete. Those that are of a historical significance or located in a site considered to be important are still cared for but many others have been left to decay naturally. However, trig pillars can still be found in their original setting generally in a weathered state and are still used as location indicators. It was a trig pillar’s role as a location indicator that provided the idea to use one as a target for the aiming off technique over twenty years ago. Trig pillars are still in situ today but don’t expect them to be in a gleaming new coat of white paint.

References

1 Peter Cliff Mountain Navigation (1978: 21/22) latest version (2006) ISBN 9781871890556
2 http://www.ordnancesurvey.co.uk/gps/legacy-control-information/triangulation-stations

Compare and Contrast using a Venn Diagram

Compare and Contrast using a Venn Diagram

Whilst trawling through Twitter today, 19th October 2014, I came across a post by Debbie Millar (@DebMillar24) in which she provided a link to one of her Scoop It curated pages titled “ePick & Mix”. One of these links was:

http://info.shiftelearning.com/blog/a-simple-technique-you-can-and-should-apply-to-your-elearning-courses

One of the sections was about: Comparing: Identifying any similarities or differences.

“Learners identify and describe similarities and differences among items when comparing and contrasting them. This requires identifying the most important characteristics that increase understanding of the differences and similarities of the compared concepts.”

The article goes on to say:

Human brains naturally notice differences. The comparison process helps learners identify language cues, define ideas and clarify thought processes. It’s also useful for forming or attaining concepts. Its most common use is as a way to graphically organize content.”

Then it offers a Venn diagram as an effective way to show how different things or ideas can overlap to show a compare/contrast relationship. I then clicked on the image provided and came to:

http://ldaamerica.org/graphic-organizers/

Information gained here stated that a Venn diagram is just one of many Graphic Organisers to assist in visualising an idea and mapping it as an image.

After realising the potential of a Venn diagram I thought I could apply it in relation to BTEC’s statement which uses ‘Compare and Contrast’ very often as a merit criterion. I needed to produce a Venn digram using word processing software. I use Mac Pages and came across this neat but rather unpolished video describing the way to overlap two circles and by decreasing the opacity of each circle the overlap comes clearly into view.

http://www.youtube.com/watch?v=_fp3sG3LEf8

No doubt other such videos exist for your favourite software.

Now back to application. I will use Unit 10: Skills for Land-based Outdoor and Adventurous Activities which is a unit within the Edexcel Level 3 Public Services qualification. U10‘s criterion M1 is: “Compare and contrast four different land-based outdoor and adventurous activities”. The Venn diagram attached here compares and contrasts two activities namely: orienteering and adventure walking.

Link to Venn diagram: Compare and contrast orienteering & adventure walking

It is to be hoped that you will find this example useful and it will provide ideas in other areas.

Chris Sweetman