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With the thumb loop all the way down under the compass, put the thumb of one hand all the way inside the loop, and place the index finger of that same hand along one side of the compass. Adjustable Declination Compasses. How to Use a Military Compass - MilitaryPerson.com SPC Presentation - ORIENTING A MAP USING A LENSATIC COMPASS Step 2 Lay the map in a horizontal position. The U.S. military M-1950 lensatic compass shown in this video is still in use today. Start with contour features, such as what the ground is doing in front of you and around you, what happens to the terrain in the middle distance and then whats going on in terms of distant mountain peaks, ridges, hills and escarpments. Youll want to stick to areas that are cool and dry, and dont offer any immediate threats to technological devices. Orient your map so that its lined up with magnetic north (see above). Holding the compass up to your face, angle the rear sight so that you can read the compass dial clearly through the lens while peering through the sighting slot and lining your distant target (the water tower, in this case) up with the sighting wire. c. There are two methods of holding the lensatic compass and sighting. (2) Keep the compass aligned as directed above while . Turn the compass and the map as a unit until you box the needlei.e., Put Red Fred in the shed. Whether or not you participate in orienteering, I'm confident you'll find that a properly oriented map is a huge help in finding your way. Using the rotating bezel, turn it until the direction of travel arrow lines up with the north arrow. Sight: Now peek through the rear sight slot, aligning the sighting wire or the front sight to the desired direction or object. Lensatic Compass Military Camping Hiking Army Style Survival Marching NEW Declination was taken into account while adjusting the compass. ","acceptedAnswer":{"@type":"Answer","text":"A: In order to orient and read a map, you have to have spatial awareness. Take a bearing on the mountain thats southwest from you. PART 1 Basic Land Navigation. Hand placement: Insert your thumb through the thumb loop and the index finger along the compass. Youve got your dependable compass and a map of the region, but youre not sure where you are in respect to the map. Simply look for distinguishable landmarks that are marked on the map, and turn so that both you and the map are facing this object. Taking each features relative shape, height and distance away into consideration, you should be able to start to match them to the contour features on the map. We need to compensate for the compass now that weve placed it on the map so that we can appropriately orient and travel. Here's an example from an older map of the Grand Canyon. So, if you know where you are on the map, look ahead and see what features you can see. Now its time to use the lens. Old-School Navigation: How to Use a Map and Compass 1. [10] 4. Fill in the empty areas; concerned parties names, places of residence and phone numbers etc. Let's say you see a water tower off in the distance. Read Online Compass Reading Study Guide - ftp.avenza.com Youll notice the north/south symbol on a corner of your map with a straight 90 line going up. 2. We earn a commission if you click this link and make a purchase at no additional cost to you. Lets return to Muir Woods as an example. At least, I never saw him with one. As a result, your real bearing is 166. Manual Cammenga Lensatic Compass (page 1 of 16) (English) - Libble.eu Want a free ebook on Land Navigation? You then see where the line you drew intersects with the protractor's numbers, in this case 062 degrees. 3.Rotate the map and compass until the directions of the declination diagram formed by the black index line and the compass needle match the direction shown in the . Last update on 2023-03-04 / Affiliate links / Images from Amazon Product Advertising API. 1 color. At Advnture, we never head out into the backcountry without a map and compass. 5. Step 1. 2. On your map, place your compass. PART 1 Basic Land Navigation USING THE MILITARY LENSATIC COMPASS Module 6 Map Information. A lensatic compass is often referred to as a military compass, and is typically used by the U.S. Military. This video shows how to orient a map with a compass and briefly discusses magnetic declination. You want to line up your view so the direction of travel arrow is straight ahead. To determine the direction, or bearing, from one point to another, you need a. compass as well as a map. Now hold your compass horizontally and point the 'direction-of-travel-arrow' towards the landmark. Take your compass and line up the edges with the north-south gridlines on your map. Tilt it forwards until you can see your sighting arrow. Lay the compass on the map, using the straight edge to create a line from your starting point to your destination. In the daytime, you'll normally find something in the distance on your azimuth and walk to it, so you don't have to keep staring at the compass. 5. The cover is used to protect the compass and alsoincorporates thesighting wirewhich helps you determine direction. (Note: if you have a compass with an adjustable declination the adjustment needs to be set to zero). 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). Land Nav Task 10 - Orient a Map Using a Lensatic Compass Orient a Map Using a Lensatic Compass 071-329-1011 Conditions: Standards: Orient the map to the ground using a compass. Then, you place your protractor on the map with its center point at your current position, making sure the north-south lines on the protractor line up with the north-south lines on the map. Youll see that it shows two arrows when you turn your headset or controllers around to show the new orientation of a map. 3. USING THE MILITARY LENSATIC COMPASS - PowerShow There's another way to orientate a map using a compass that starts slightly differently to what was explained above. Determining a Bearing, or "Shooting an Azimuth", Using Your Compass Sights to "Shoot an Azimuth". The easiest way to orientate a map is to relate the features in front of you to the features on the map. The how to orient a map using a compass is a skill that can be used in the outdoors. Preferred by military for its precision and. Center-hold. Its declination would be written as 14E. To make sure you receive a correct bearing, youll have to perform some arithmetic with all of your bearings. He is currently working towards qualifying as a Mountaineering and Climbing Instructor and International Mountain Leader. ","acceptedAnswer":{"@type":"Answer","text":"A: To rotate a map in Beat Saber, you can hit the trigger button on your controller. Point position. Place your compass on your map with the edge of the baseplate parallel to the north-south meridians on the map. Holding any compass in a slack and half-a**ed (that's an old military term. New York, (1) Compass-to-cheek method (figure C-21). Tags: download Elcenter Course, mp3 download Elcenter Course, download mp3 Elcenter Course, mp3 gratis Elcenter Course, Elcenter Course lagu mp3 dan video mp4. Make sure the travel direction arrow is pointed in the direction you want to go. 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. Next, turn the compass housing so that the index pointer corresponds to the number of degrees of the magnetic declination. You just need one more piece of information to figure out exactly where you are on the map. Hold it square and straight in front of you like you mean business. Orient a map using a lensatic compass Check the declination of your local location on your map or on a website. Navigate to your map. But its important to understand the different types of navigational toolsincluding a lensatic compass. No worries. There you go. Isnt that a little black arrow outline? If you don't, visit the page just hyperlinked. With the map level, place the compass . Once you are physically at your starting location, its time to put your compass to good use. Plotting a bearing on a map using a round lensatic compass - MapTools There are so many different kinds of compasses, it can be hard to keep up. Announcement: My online Land Navigation course includes four hours of video instruction, and two downloadable PDF books, all for about the same price as a typical paperback book. Module 1 Lensatic Compass. We just dont know where exactly. Compass (For Dummies) Beginner guide to map and compass - Survival Saturday Ep. I guess the military needs the extra accuracy now and then say, for example, to precisely place artillery fire. Navigation has taken on many forms over the years. 4. Its a bit tricky, but once you get the hang of it, youre solid. Huzzah! Adjust the compass bezel so that north on the compass corresponds to north on the map. See that little black outline of an arrow? Move the lens holder: Slightly push forward the lens holder. Making sure you don't move to change directions, turn the glass compass housing until the short luminous line is directly lined up with the luminous magnetic arrow. In Part I, we covered how to properly use a compass, how to shootyour bearings, and the best map for navigating: the topo map. You need to know where youre going before toying with the compass. If youre facing south, but are holding the map right side up, everything on your map is going to be ass-backwards. Plot a line on the map from Saddle Mountain at 130. Most lensatic compasses are designed to withstand moisture to a certain extent, but nobody makes them perfect. The needle on your compass dial will always be pointing north, so when placing the compass on the map, the needle on the compass should match the map's north in order to orient yourself. You can see that the mountain is 24 degrees away from you. PDF Landmark Compass Manual The keys to successfully navigating the wilderness are being able to determine your position, know where youre going and understand how terrain affects your movement abilities. to orient the map to find your position. We just dont know where we are. USING THE MILITARY LENSATIC COMPASS - PowerShow Enroll in my personalized step-by-step video-based online course. Basically, the compass needle will point someplace east of true north in locations west of the agonic line, whereas it will point somewhere west of true north in areas east of the agonic line. Using the rotating bezel, turn it until the direction of travel arrow lines up with the north arrow. With solid land-navigation skills, you'll be more confident and "at home" in the wilderness. 5. What wildlife can you see at Yellowstone National Park? Return from Lensatic Compass to How to Use a Compass. You see that its 310 in relation to you. You discover that it has a bearing of 176. Orient a map using a lensatic compass by Aaron Laforteza - Prezi The techniques employed when using the lensatic compass are as follows: a. is also used to follow a course over the ground, orient or set a map, and determine position of objects in. Well, we can use our compass as a protractor to take a bearing from our map. A lightweight, well-engineered orienteering compass from the Finnish company that helped set the gold standard in navigation. Rotate the compass dial until north on the compass ring lines up with north on the map. brunton classic compass List of Ten Best Compass For Hunting Top Picks 2023 Reviews Use your index finger to steady the front of the compass. Designate your starting and ending points on the map. Step 3: Find a path that leads to the horizon. So its declination would be 14W. He has climbed a handful of 6000ers in the Himalayas, 4000ers in the Alps, 14ers in the US, and loves nothing more than a good long-distance wander in the wilderness. The lanyard hole that can be used by the orienteering compass user can limit access to the compass if not enough space is available to move the compass across your map. Were headed to the Wichita Mountains Wildlife Refuge in Oklahoma for this example. Hold the compass at eye level and point it at the object. That has the potential to make a significant impact! 2. What if youre not on a route and just have a broad idea of where you are? Line up the meridian lines (the parallel lines inside the bezel) with a north/south grid line on the map. Best Camping Knife for Outdoor Adventures, Best 4-Person Tent For Camping [2023 Update], How to Use a Fire Starter: A Simple, Step-by-Step Guide, How to Dispose of Butane Cans (and Other Solvents), Best Hikes in Colorado: 17 Incredible Trails, Types of Backpacks: The Ultimate List of 23 Pack Styles, Learning one of land navigations primary skills, Turn your map using your map and compass together, How to check your map is oriented correctly. Turn your map so that north on the map, points in the same direction as the needle. 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. Land Navigation: How to Orient With a Map & Compass Take a bearing to a visible landmark using your compass. How to Use a Compass: The Ultimate Guide to Navigation Identify your approximate location on your map. Check the index line to find out the bearing you just have taken. It's important to hold your compass stable, squarely in front of you, and level. Open the cover completely and pull back the rear sight. The skill allows users to find north with ease, which is crucial for navigation. When you point your compass towards true north, the needle will point slightly east. Huzzah! If you point your compass towards true north, your compass needle is going to point a little to the east. However, we should be able to figure it out rather quickly. 3. Declination is the angle formed by true north and magnetic north. The degrees are in red, and are the ring's inner measurements. And thats it! Finally, you can always triple check with human features, such as walls or towns that youd expect to be able to see in the valley. Choosing a selection results in a full page refresh. A map and compass are useless unless you know how to use them properly. Dont worry that your red orientating arrow doesnt point exactly map north. How to Orient a Map: Navigation 101 - My Open Country 3. Everything on your map will be reversed if youre looking south and holding the map right side up. Plus, as a web site visitor, you get a 50% discount off the regular price, meaning you get the whole course for $10. Lay the compass down on your map. The first step is to always take a compass bearing. At the summit of Saddle Mountain, take a bearing using your compass. Next, ensure youre happy with your judgment by matching other physical features in the landscape to the map, such as crags, glaciers, waterfalls, lakes and rivers. relation to a map. Compass adjusted for declination. With a little bit of compass work, you can figure this out. Use your thumb to pull the thumb ring back about halfway. Were not using it at all during this entire process.). This way you can see the object and the bezel at the same time. Nothing is permanent and contours are more permanent than pretty much everything else on a map. How To Use A Compass: The Ultimate Guide To Navigation By Ethan Shaw Turn the compass cover more or less perpendicular to the base. Step 4: Walk along the path and make sure your compass always points North. 3.30 MB. The bezel clicks as it moves--three degrees for every click. It will make it easier to understand why we adjust for declination in the first place. Well, that is, unless you're doing something silly like holding the compass backwards. A visualization depicting the Soldier's Manual of Common Tasks (STP 21-1-SMCT) task Orient a Map Using a Lensatic Compass (071-COM-1011). He did this for ten days, taking us across numerous waterways and lakes. Adjust for magnetic declination. 4. Now hold the compass on the map and rotate yourself and the map/compass together until the orienting arrow and the compass needle are aligned to magnetic north. As mentioned in Part I, true north and magnetic north arent the same. Make a mark with your pencil at the notch on the end furthest from the sighting wire. Place the compass flat on the map with the travel arrow pointed in the general direction of north and one of the base plate's long edges linking your location and your destination; you may need a straight-edge to make the connection, depending on the map's scale and the distance to be covered. If your local declination is east of the agonic line, youll need to add the declination to the bearing on your compass; if your local declination is west of the agonic line, youll subtract the declination from the bearing on your compass. In this video below,the user walks through the elements of a USGI lensatic compass, and how to properly use one. 2. Your email address will not be published. The variation between magnetic north and true north is currently so minor that this can generally be ignored. "}},{"@type":"Question","name":"How do you orient a map to ground? As long as you can hold the compass level and steady, the exact grip doesn't matter. "}},{"@type":"Question","name":"How do you do map orientation? Shoot a bearing with your compass at the peak of Saddle Mountain. Its declination is recorded as 14E. This is sometimes referred to as putting red in the shed. This is commonly known as puttingthe red in the shed. Save my name, email, and website in this browser for the next time I comment. The obvious drawback here is that such an approach is impossible in poor visibility. Learn Land Navigation Now. The Art of Manliness participates in affiliate marketing programs, which means we get paid commissions on editorially chosen products purchased through our links. To use this method (a) Open the cover to a 90-degree angle to the base. Fortunately, orienting your map is simple. To figure out precisely where you are on the map, you simply need one more piece of information. The housing is marked with cardinal points, typically north, south, east, and west, which .