You want to find your position using the technique of partial resection, so you need to know that tower's bearing with a high degree of accuracy. Choosing a selection results in a full page refresh. Turn the little screw using a small screwdriver or the little metal piece that comes with your compass lanyard. At this point, your map is almost oriented. Another trick for declination when your compass cant adjust for it is to create your own declination arrow out of masking tape and tape it beneath your compass under the correct declination degree hash (This will only work if your compass has a clear base). Move the lens holder: Slightly push forward the lens holder. Turn your map so that north on the map, points in the same direction as the needle. Get my Land Navigation coursehere. Your lens piece will appear just above your thumb loop. NY 10036. Lets move to the opposite coast of the U.S. Lets say youre in the Adirondacks of New York. Travel to that landmark. Method #2. Execute your docs in minutes using our simple step-by-step instructions: Get the How To Use A Lensatic Compass you need. Want a free ebook on Land Navigation? Step 2. Hold the compass steady and level, and up to your face. Lay the compass down on your map. If you want to navigate and explore like a Navy SEAL, its high time you learn how to use one of these stellar compasses. Sometimes limited visibility means terrain features may not be visible. how to orient a map using a lensatic compass; how to orient a map in military; orient a map using a lensatic compass powerpoint Copyright 2013-2019 Collingwood Publications LLC, It's important to hold your compass stable, squarely in front of you, and level. New York, Open the compass: Let the cover and the base form a 90-degree angle. Adjust the compass bezel so that north on the compass corresponds to north on the map. When it comes to how to orientate a map, there are two main ways to do it. Aligned the side of the compass with one of the north-south grid lines. Oncein pre-GPS dayswhile on a canoe trip through the chain of lakes in Canadas Quetico Provincial park, our professional guide expertly got us through about 100 miles of wilderness, without ever using a compass. Look at the index line and read the number. Youll line up your needle with the tape arrow instead of the arrow on your compass. Compass (For Dummies) Beginner guide to map and compass - Survival Saturday Ep. Influences can be the factors of how the people life runs. ENROLL NOW. 4. A lightweight, well-engineered orienteering compass from the Finnish company that helped set the gold standard in navigation. Make sure your map is aligned with magnetic north (see above). Hold compass up to eye level and view larger side card for "direction-of-travel" compass. Open the cover completely and pull back the rear sight. 2. Youve got your dependable compass and a map of the region, but youre not sure where you are in respect to the map. Some of the best land navigators around are orienteers--those who participate in the cross-country running/map reading sport of orienteering. You can, however, see the two points on your map. Set your compass dial to 000 degrees. There is nothing better than being at the heart of your navigation as a prepper, and truly knowing where youre headed without the need for technological input. Nothing is permanent and contours are more permanent than pretty much everything else on a map. $7.20. He is currently working towards qualifying as a Mountaineering and Climbing Instructor and International Mountain Leader. (They are oriented to Grid North, which is not necessarily the same as . 2. The North-seeking arrow of the compass must fall within 3 degrees (50 mils) of the angle shown in the grid-magnetic (G-M) angle on the map's declination diagram. Remember, human features are the last port of call and, whats king again? You need to know where youre going before toying with the compass. The big bang. Place your map on a horizontal surface and then place the compass on the map so that the orienting arrow points to true north on the map. If your map already has a line to show magnetic declination, you can take your compass and line its edges up along this. ), you just dont know exactly where. To orient a map means to line it up with the terrain, so that North on the map is pointing to North on the terrain. Just follow these lensatic compass instructions: Open the compass: Let the cover and the base form a 90-degree angle. The variation between magnetic north and true north is currently so minor that this can generally be ignored. With your bezel ring set, stand at your starting point and . 1. Shoot the reverse bearing you got with your compass from the top of Saddle Mountain on your map. 2. We can find out easily enough, though. But lets say youre in the Muir Woods near San Francisco and youre facing true north. (1) Take the straightedge on the left side of the compass and place it alongside the north-south grid line with the cover of the compass pointing toward the top of the map. The reason contours are king is that they are fixed, at least in the timescales were talking about here. If you want to learn Land Navigation in detail, either buy a book; or get someone, who has the knowledge and skills, to teach you in person. Finally, read the number on the rim of the compass. 3. 3. Youre on that line, so you know where youre standing. ), but youre not sure where. We know were somewhere along HW 115 and south of Saddle Mountain. The how to orient a map using a compass is a skill that can be used in the outdoors. In my. While some elements of the navigation process are similar to using a baseplate compass, there are also slight differencesincluding how you hold a lensatic compass. Great article! As mentioned in Part I, true north and magnetic north arent the same. Orienting the Map with aLensatic Compass. We may use the map to identify any landmark we observe in our landscape once we know our point location. Now, hold the compass level and squarely in front of you. Battle tested - shock, water, sand proof, and. Boom. Simply look for distinguishable landmarks that are marked on the map, and turn so that both you and the map are facing this object. When you have a line location, you know youre on a maps recognizable line (trail, ridge line, etc. See the line labeled the agonic line? 3. 3. $8.77. 2. If you don't, visit the page just hyperlinked. 1. 2. The number one destroyer of compasses and any enclosed items like these is moisture. 3.30 MB. Basically, in areas west of the agonic line, the compass needle will point somewhere to the east of true north; in areas east of the agonic line, the compass needle will point somewhere west of true north. Here at Brunton, we manufacture a variety of different compasses for varying needs in the field. You dont have your point position. Come to think of it, I dont even know if he had a compass. Fill in the empty areas; concerned parties names, places of residence and phone numbers etc. Ymiko Compass Survival,Compass For Kids,Compass Hiking Durable Shockproof Waterproof Brass Camping Tools For Navigation Outdoor. 2. Pull the lens holder up so that it is at a 90-degree angle to the base of the compass. A lensatic compass is just one of the many navigational tools we have built. Use a Compass : Basic Reading Do's and Dont's \u0026 Tips With Navigating COM-PASS Reading Placement Test - Characters COMPASS Reading Prep How to use a compass:For beginners THIS is how to use a Compass (Lensatic Compass for beginn-ers) Using A Lensatic Compass (For Dum-mies) Beginner guide to map and compass - Survival Saturday Ep. At that point, leave it out in a spot where it can really dry overnight until you know the internal components are no longer moist. Move the lens holder: Slightly push forward the lens holder. Kieran has taught mountaineering, ice climbing, and single-pitch and multi-pitch rock climbing in a variety of contexts over the years and has led trekking and mountaineering expeditions in the Alps, Rockies, and UK. Module 1 Lensatic Compass. Position the eyepiece at a 45-degree angle to the . Determine the correct magnetic azimuth to the designated point within 3 degrees using the compass-to-cheek method, or within 10 degrees using the center-hold method. You should notice that the direction of travel arrow should be pointing at the top of the map, and the black orienteering lines should also be parallel to the north-south gridlines on the map. Were not using it at all during this entire process.). Turn the compass dial so that the bearing intersects the index line (2). The first step is to always take a compass bearing. There is some technical difference between the two, but for all practical civilian purposes, the words are interchangeable. This is why you should never take a bearing off a sheep. Survival Compass, Military Compass Hiking, Orienteering Lensatic Compass, Waterproof Navigation Compasses, Survival Emergency Luminous Sighting Compass. Orient a map using a lensatic compass Take your compass and line up the edges with the north-south gridlines on your map. Any kinds of magnets whatsoever. 3. Your compass is now set. You look out into the distance and you see another mountain peak, but you dont know the name of it. USING A COMPASS Magnetic azimuths are determined with the use of magnetic instruments, such as lensatic and M2 compasses. Take your compass and line up the edges with the north-south gridlines on your map. The courses of streams change, field boundaries move, new hedgerows are built, walls are plundered for buildings, glaciers melt, roads and bridges are washed away by floods, houses are knocked down and rebuilt somewhere else. Get your own customized topographical maps, built according to your specifications. First things first. Preferred by military for its precision and. You can use this feature to set your compass in the dark. This is because technology is fallible, batteries run out, cold kills gadgets and theres always the possibility of dropping a device down a steep slope or into a rushing river. A Beginners Guide. Turn the compass and the map as a unit until the luminous magnetic arrow is directly under the fixed black line. This can be done either by (1) rotating the map the requisite number of degrees east or west or (2) holding the baseplate firmly, rotate the compass housing to the correct number of degrees west or east to account for the declination. Kieran James Cunningham is a climber, mountaineer, and author who divides his time between the Italian Alps, the US, and his native Scotland. That can make a huge difference! Brunton TruArc 8010 Classic Map Luminous Compass Brunton TruArc 8010 Classic Map Luminous Compass Item # WX2- 715075 / Mfg. Knowing how to orientate a map is just one facet of the wider skill of knowing how to read a map. Lets say youre planning a short hike from one point to another. Lets pretend youre on a hike. 4. Your cheek should be resting on the base of your thumb. 1. Once you are physically at your starting location, its time to put your compass to good use. ","acceptedAnswer":{"@type":"Answer","text":"A: In order to orient and read a map, you have to have spatial awareness. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); MyOpenCountry is a participant in the Amazon Services LLC Associates Program. If the magnetic declinationin your area were zero, you'd proceed in the direction of 062 degrees. Through his hiking, mountaineering, climbing and trail running adventures, Alex aims to inspire others to get outdoors. The lensatic compass is used by the U.S. Military. Turn the bezel on your compass so that north on the compass points to north on the map. Youll notice the north/south symbol on a corner of your map with a straight 90 line going up. 3 . Triangulate your position. Procedures. You have your point location when you know precisely where you are in reference to your map. My 159-page, fully illustrated book is yours for the asking. You can always orient your map with a working compass. So, if youre at Muir Woods and your compass reads 180 degrees, subtract 14 degrees. Next, without changing the orientation of you map, move your compass so that the point you are plotting to/from is under the sighting wire, and the compass dial reading matches your bearing. Sounds like a lot more than a regular compass, doesnt it? Orient you compass with the bearing, and draw the bearing line. You see that its 230 in relation to your location. 2. Now its time to store your compass. PART 1 Basic Land Navigation. A power point class to Orient a Map Using a Lensatic Compass or $0.99 - Purchase Checkout Added to cart or $4.99 - Monthly Subscription Checkout Added to cart Billed once per month until cancelled or $14.99 - Annual Subscription Checkout Added to cart Billed once per year until cancelled or $9.99 - Protected: VIP Subscription Checkout Added to cart Billed once per year until cancelled . As long as you can hold the compass level and steady, the exact grip doesn't matter.