To make sure you receive a correct bearing, youll have to perform some arithmetic with all of your bearings. Determine your position on the map and set the compass edge over it. Look directly down on the top (smaller card) of compass to view general orientation cardinal points. Sight: Now peek through the rear sight slot, aligning the sighting wire or the front sight to the desired direction or object. Everything on your map will be reversed if youre looking south and holding the map right side up. Note: This procedure places the fixed black index line of the compass parallel to north-south grid lines of the map. . Youve got your dependable compass and a map of the region, but youre not sure where you are in respect to the map. When you face true north, magnetic north is going to be left, or west, of you by about 14. Then tilt the mirror until you can see straight down into the bezel. How to Pack a Backpack Are You Doing it Right? Positioned the cover of the compass toward the top of the map. Performance Steps 1. Of course, ignore all of this if youre hiking through the Netherlands or Florida, where hills and, by extension, contour lines are somewhat rare. Ymiko Compass Survival,Compass For Kids,Compass Hiking Durable Shockproof Waterproof Brass Camping Tools For Navigation Outdoor. Most lensatic compasses are designed to withstand moisture to a certain extent, but nobody makes them perfect. That has the potential to make a significant impact! Step 2: line the compass up with the map. Through his hiking, mountaineering, climbing and trail running adventures, Alex aims to inspire others to get outdoors. As long as youre lined up with your direction of travel arrow (keeping that north arrow visible for reference), you need to look through the sighting line and pick a landmark ahead of you. Its declination is recorded as 14E. Adjust for magnetic declination. Your map (and yourself) are now be orientated north. Triangulate your position. So, if youre in Muir Woods and your compass has a bearing of 180, youll want to subtract 14. This visualization has been approved for public release.Storyboard developed from the STP 21-1 Soldier's Manual of Common Tasks Warrior Skills Level 1, September 2017Approved by the Center for Initial Military Training (CIMT) G-3/5/7, Initial Entry Training, Fort Eustis Virginia. This is because it is prepped to point instead to magnetic north once its lined up with your compass needle. The following 30-minute U.S. Army training video from 1966 shows how to find your direction, orientation, and location with a mil-spec lensatic compass. Orienting, or aligning, the map is really easy with just 3 steps: Lay your map out on a relatively flat, smooth surface. You are missing your point location. 2. If the local declination is positive, subtract the declination amount from the bearing you just derived. 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 . The U.S. military M-1950 lensatic compass shown in this video is still in use today. Hold your compass in the two-hand hold, steady and level in front of you. Youve got your trusty compass and a map of the area, but you dont know exactly where you are in relation to the map. Fill in the empty areas; concerned parties names, places of residence and phone numbers etc. Look at your map, or use a website to see your local areas declination. The Art of Manliness participates in affiliate marketing programs, which means we get paid commissions on editorially chosen products purchased through our links. The Lensatic compass also has a large number of drawbacks, including the use of a large case that can make this a cumbersome and heavy option. Step 1 Determine the direction of the map of the declination and its value from the declination on the map. We just dont know where exactly. Hed just line his map up with the features of the lake we were currently on to find our portage to the next lake. Make a mark with your pencil at the notch on the end furthest from the sighting wire. Read your compass (Figures 5-25 and 5-26). 1. The first step in orienting ourselves with our map and compass is to double-check that north on the map corresponds to north in our landscape. Great article! 3. Holding any compass in a slack and half-a**ed (that's an old military term. So, don't sweat too much the minute details of getting your map finely oriented to the last degree with your compass. Orienting the Map with anOrienteering Compass. Heres how it works. When you do know exactly where you are in relation to your map, you have your point position.. Turn the compass cover more or less perpendicular to the base. You want to go cross country directly to Devil's Wash Basin, a deep and beautiful lake you've heard a lot about. Module 11 Plotting Position Coordinates exact positioning, used to communicate to others with a Conversely, the black end of the compass needle should be pointing south. More or less, where the second line meets the first is where you are on the map. The bezel clicks as it moves--three degrees for every click. how to orient a map using a lensatic compass; how to orient a map in military; orient a map using a lensatic compass powerpoint Adjust the compass bezel so that north on the compass corresponds to north on the map. Open the cover completely and pull back the rear sight. When you return from using your lensatic compass, take it apart as much as possible to detect any moisture. Welcome back to the Art of ManlinessLand Navigation Manual. Its 310 degrees in reference to you, as you can see. Heres our step-by-step guide to the most straightforward. Come on in and save lots of money! Declination was taken into account while adjusting the compass. Hey, it happens! When you point your compass towards true north, the needle will point a bit to the west. We can find out easily enough, though. Using a little screwdriver or the metal piece that came with your compass lanyard, turn the small screw. 2. 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 . Shows how to use the USGI issue lensatic compass to orient the map, plot a course based on two well-defined. What happens if you dont adjust your compass for declination? ","acceptedAnswer":{"@type":"Answer","text":"A: To rotate a map in Beat Saber, you can hit the trigger button on your controller. Doing this quick visual sense check by examining the surrounding terrain is to triple-check that your readings arent out by 180 degrees and to make sure the map is always aligned with your compasss north-pointing (and usually red) magnetic arrow i.e. 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. Start spinning the bezel slowly until the 'magnetized needle' is aligned with the 'orienting arrow.'. 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. Well say the declination value is 10 degrees. Magnetic north lines up exactly when youre on this line and facing true north. Step 1. You can, however, see the two points on your map. To find the tower's bearing with your lensatic compass: 1. This involves trying to orient a map using only topographical features and your own eyesight. How to use the Lunatic Compass Map Orientation by compass Magnetic Azimuth A magnetic azimuth of any object is the compass reading of a direct line across the center of the compass to the object. The big bang. (1) Compass-to-cheek method (figure C-21). UK readers, youre in luck. If you dont start out using your lensatic compass with a map, then its just a regular compass. 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. When you have a line location, you know youre on a maps recognizable line (trail, ridge line, etc. 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. Learn Land Navigation Now. pointsnorth, east, south, and westbut some are marked additionally with the. is also used to follow a course over the ground, orient or set a map, and determine position of objects in. He is currently working towards qualifying as a Mountaineering and Climbing Instructor and International Mountain Leader. 5. Using the rotating bezel, turn it until the direction of travel arrow lines up with the north arrow. Place the thumb of the other hand between the rear sight and the bezel ring; extend the index finger along the remaining side of the compass, and the remaining fingers around the fingers of the other hand. This may arise when you don't know your current position but have taken a back bearing from a visible landmark (1) you can identify on the map. If you take just one thing from this guide, let it be the appreciation that contours are the most important navigational feature on the map, especially where hills and mountains are concerned. Make sure the degrees of the dial are readable. 9-4. Youll see that it shows two arrows when you turn your headset or controllers around to show the new orientation of a map. 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. Looking at the map is an easy way of finding which direction north or east are relative to your current position. 4. ENROLL NOW. The orient a map to the ground by map-terrain association is one of the most basic skills that you will need in order to survive. 3. Customize the template with smart fillable areas. There's another way to orientate a map using a compass that starts slightly differently to what was explained above. For this example, were going to go to the Wichita Mountains Wildlife Refuge in Oklahoma. Look through the sighting slot and find some target (a tree, boulder, whatever) that lines up with your sighting wire. "}},{"@type":"Question","name":"How do you do map orientation? 2. Its not as easy to get lost on land without a map and compass. Lensatic compasses are used by the United States military for a reason. Flip up the lid to a 90-degree angle. To orient the map, first: Line up the edge of the compass with the edge of the map, or. Make an "L" shape with the index finger and thumb of your other hand. 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. Lets say youve hiked the peak of Camels Hump in Vermont. 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. Nothing is permanent and contours are more permanent than pretty much everything else on a map. Read the azimuth: Lastly, ensuring the dial is floating, look down on it and read the azimuth. Hey, it happens! Using the approach described above, plot that bearing on the map. STEPS 1.Ensure the map is on a level surface, place the compass parallel to a north-south grid line with the cover side of the compass pointing towards the top of the map. 1. First things first. Were going to figure out where we are on that line now. Map Reading and Land Navigation: FM 3-25.26. Pros . Because my magnetic declination is 4E, Ill move the black arrow outline to the red hash marks next to E DECL.. At the summit of Saddle Mountain, take a bearing using your compass. Navigation has taken on many forms over the years. Orienting your map means aligning it so that north on the map corresponds to north in the terrain and the maps topography correlates to the real-world topography in front of you. Not a problem. Experience is the best way to learn and wed highly recommend booking a navigation course to really hone your skills. When orienting a map, our aim is to position it so that the north-south grid lines on the map (eastings) are aligned north-south. We may use the map to identify any landmark we observe in our landscape once we know our point location. Bear in mind that an east declination value will be a positive number, and a west declination value will be a negative number. The edge of the compass baseplate is now pointing in the direction of the visible landmark from which you took your bearing. Steady the compass by allowing the hand holding the compass to rest in the cupped palm of your other hand. Most compasses are marked with the four cardinal. 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. A map and compass are useless unless you know how to use them properly. Well say the declination value is 10 degrees. Learn to navigate using a topographic map and a compass. In this guide, we will be covering the following: The first step to successful navigation with a map and compass in the backcountry is correctly orienting your map. You should then be able to roughly work out which way is north, east south or west using your maps gridlines. Pull your elbows firmly into your sides; this will place the compass between your chin and your belt. 3. You can always orient your map with a working compass. Turn the map and compass together until the azimuth sighted lies under the Index Line. If we dont account for declination and use our map to acquire directions to our destination, well be wrong by 14 or more when we start walking. If you want to navigate and explore like a Navy SEAL, its high time you learn how to use one of these stellar compasses. The United States military needs to know how to navigate on land when all digital systems fail. A compass is a device used for navigation and orientation. Related Tags. Keep in mind that maps are drawn with north at the top. You cant shoot a bearing on the end point in your terrain since you cant see it. Map and compass skills are essential when navigating the great outdoors, Abrupt topography, like mountain peaks, should be easy to identify thanks to their contours on the map, Magnetic declination guidance on a standard topographical map, Having adjusted the compass housing to correspond with magnetic north, line your compass up with the map's gridlines, Red is in the shed: the compass needle is lined up with the orientating arrow, Ski towns are full: why we cant all just move to the mountains, Berghaus MTN Guide MW Hoody review: a performance mid-layer for the mountains, Rangers warn National Park graffiti could throw hikers off the trail. Stand so that you can see where the north arrow is pointing, and where your direction of travel arrow is pointing. The cover is used to protect the compass and alsoincorporates thesighting wirewhich helps you determine direction.