how to orient a map using a lensatic compass

Take your compass and turn the compass housing (bezel) until the red orientating arrow is in line with the direction of travel arrow. To do so accurately, however, we must first adjust our compass for magnetic declination so the reading taken from the compass arrow is pointing our map towardtruenorth as opposed tomagneticnorth. We just dont know where we are. Yeah, book is the most effective tool that can be made use of for affecting your life. Step 2: line the compass up with the map. 4. SEE IT. Lensatic compasses are seasoned or experienced navigator tools. 1. My 159-page, fully illustrated book is yours for the asking. Ebook Free , by June Fleming ~ docilecovenanter west is 270). Magnetic north would be around 14 degrees to your right, or east. Lets go to the other side of the country. Lensatic compasses are made up of three parts: cover, base, and reading lens. Housing lines should be parallel to the vertical grid lines on the map. Half the activity of their sport is keeping their map oriented so they can navigate faster and with more accuracy. Method #1. 3. Open the compass all the way so that the cover locks into position against the base, forming a straightedge along the left side. What happens if you dont compensate for declination with your compass? If not, recalibrate before continuing. ","acceptedAnswer":{"@type":"Answer","text":"A: In order to orient and read a map, you have to have spatial awareness. You can use this feature to set your compass in the dark. 1. Look at your map, or use a website to see your local areas declination. PART 1 Basic Land Navigation USING THE MILITARY LENSATIC COMPASS Module 6 Map Information. 3. Place your map in such a way that the terrain features line up with your maps features. Get Free Compass Reading Study Guide - opus.soton.ac.uk how to orient a map using a lensatic compass; how to orient a map in military; orient a map using a lensatic compass powerpoint We only recommend products we genuinely like, and purchases made through our links support our mission and the free content we publish here on AoM. A lightweight, well-engineered orienteering compass from the Finnish company that helped set the gold standard in navigation. Doing that with a lensatic compass is much like doing that with any other compass. Now were going to find out where exactly we are on that line. As mentioned in Part I, true north and magnetic north arent the same. Sometimes we may use GPS technology or navigational apps to find our way, but we will always have the option of a map and compass stashed safely in our hiking backpack. To orientate the map, rotate both the map and compass together until the red compass needle and the red orientating arrow match up. Before we do that, lets dig a bit deeper into declination. Using the side of your compass, draw a line towards the highway that youre on. Heres our step-by-step guide to the most straightforward. The degrees are in red, and are the ring's inner measurements. and compass together is to orient the map towards north simply align the map merid, figure 10b while keeping compass edge on landmark pivot compass until magnetized needle is centered within orienting arrow plot bearing on map by drawing line from landmark using the edge of the compass figure 10c 1 how a compass works your compass is a . The My Open Country name is registered with the U.S. Patent and Trademark Office. It has its advantages and disadvantages over the orienteering compass. My 159-page, fully illustrated book is yours for the asking. Last update on 2023-03-04 / Affiliate links / Images from Amazon Product Advertising API. Just follow these lensatic compass instructions: Open the compass: Let the cover and the base form a 90-degree angle. To find the tower's bearing with your lensatic compass: 1. When moisture seeps into the lens case of your lensatic compass, it causes major problems. 1. Lay your compass on the map and line up its edge with a known landmark. Spatial awareness refers to having knowledge about where everything in the environment is located relative as well as understanding how objects relate with each other spatially. Return from Lensatic Compass to How to Use a Compass. Place the three remaining fingers below as if you are holding a gun. Spatial awareness refers to having knowledge about where everything in the environment is located relative as well as understanding how objects relate with each other spatially. Your article very useful for me and it helps me understand more about compass. In this case, it 15 degrees positive (east). Now hold your compass horizontally and point the 'direction-of-travel-arrow' towards the landmark. You cant shoot a bearing on the end point in your terrain since you cant see it. If you have already adjusted your compass for magnetic declination, your map is now oriented and youre good to go. Step 2 Lay the map in a horizontal position. As a result, its declination would be 14 degrees west. The instructions on this page might make orienting a map seem a highly technical thing. But not to you, I trust. Plot a line on the map from Saddle Mountain at 130. And thats it! Lay the compass on the map, using the straight edge to create a line from your starting point to your destination. To use your lensatic compass to find the direction of your intended azimuth (which you probably got from your map, using your protractor): 1. Reserve! 4. (2) Keep the compass aligned as directed above while . Were not using it at all during this entire process.). For this example, were going to go to the Wichita Mountains Wildlife Refuge in Oklahoma. orient a map to the ground by map-terrain association, Sunday Firesides: Become an Evangelist . When you have a line location, you know youre on a maps recognizable line (trail, ridge line, etc. New York, The two basic techniques for using the lensatic compass . Get my Land Navigation coursehere. 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. To orient the map, first: Line up the edge of the compass with the edge of the map, or. Pull the ring underneath the compass and put your thumb through. 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). Thanks so much for sharing! Keep it in a case, or wrapped up in a thick cloth to prevent those damages. Using your protractor or other straight edge, you draw a line from your current position in the direction of where you want to go. How to Use a Lensatic Military Compass - Beginners Tutorial As long as you can hold the compass level and steady, the exact grip doesn't matter. In this case, it would be 204 (24+180). Turn your entire body as a unit until 066 (062 + 004) degrees falls under your compass's fixed black index line. Sounds like a lot more than a regular compass, doesnt it? But I wish I had the simpler kind that just automatically points to the direction on the compass that I am . Shoot a bearing with your compass at the peak of Saddle Mountain. Youll want to turn it until that black arrow outline is lined up with the 4E hash mark. 3. Orienting the Map with an Orienteering Compass. Below, we offer a short, straight-talking guide to how its done. You can also plot a known compass bearing on the mapthe reverse process. 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. Orienteering vs. Lensatic Compass: How do they compare? 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. With the map level, place the compass . 2. Lensatic Compass Military Camping Hiking Army Style Survival Marching NEW Use your index finger to steady the front of the compass. durability, and its hyper-accuracy in land. Click heretolearn about the three different types of compasses. Lets say you know youre southeast of Saddle Mountain and northeast of some smaller mountains. 5. 2. Open the cover completely and pull back the rear sight. How to Orient Your Map Quickly With a Compass - PopUpBackpacker What if you dont have access to a compass that can compensate for declination? You now have your target's bearing. Thats your bearing from point A to point B. For sighting purposes, we recommend using the compass-to-cheek method for better accuracy. Using the rotating bezel, turn it until the direction of travel arrow lines up with the north arrow. You want to go cross country directly to Devil's Wash Basin, a deep and beautiful lake you've heard a lot about. It typically consists of a magnetized needle that is mounted on a pivot and placed inside a circular housing. Everything on your map will be reversed if youre looking south and holding the map right side up. that it is pointing towards the top of the map. Thats 130 degrees. Because most of the components are housed in a casing, moisture can wreak havoc once its in there. for Faith in Humanity, how to orient a map using a lensatic compass, orient a map using a lensatic compass powerpoint. You can always orient your map with a working compass. How To Use a Compass with a USGS Topographic Map How to Orient a Map: Navigation 101 - My Open Country 3. We'll start from the beginning, and go through everything you need to know to find your way over the terrain. Set your compass dial to 000 degrees. You then see where the line you drew intersects with the protractor's numbers, in this case 062 degrees. Without getting over-complicated, a standard compass is different from a lensatic compass. The edge of the compass baseplate is now pointing in the direction of the visible landmark from which you took your bearing. Your map (and yourself) are now be orientated north. This is because it is prepped to point instead to magnetic north once its lined up with your compass needle. Get your own customized topographical maps, built according to your specifications. Or maybe using the sun to help put your map somewhat the right way around. Program, Strengthen Your Tribe: A Report on the Atomic Athlete Vanguard, The Best Riddles for Kids (With Answers! Hold the compass steady and level, and up to your face. How to use an Orienteering Compass - Survival Gear Book North is always at the topof any map. The bezel clicks as it moves--three degrees for every click. What if youre not on a trail, but you just know the general area youre in? What's that? Its not unheard of for hikers to accidentally read their map upside down and end up facing south, rather than north. 5. You can use this feature to set your compass in the dark. Map & Compass: Adjust for declination & orient the map - Andrew Skurka 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. 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. For bearings of one to 179 degrees, rotate the bezel counter-clockwise. A: In order to orient and read a map, you have to have spatial awareness. 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. You notice another mountain peak out in the distance, but you dont know what its called. $8.77. Make sure your map is aligned with magnetic north (see above). Most compasses are marked with the four cardinal. When your compass cant adjust for declination, you may make your own declination arrow out of masking tape and attach it below your compass under the right declination degree hash (This will only work if your compass has a clear base). number of degrees in a circle (360: north is 0 or 360, east is 90, south is 180, and. When it comes to how to orientate a map, there are two main ways to do it. 3 Navigation: Compass Basics Read, Understand, and Remember! Step 2. Close is good enough in horsehoes, but I'm hoping exact is the standard for artillery fire. Let's say you see a water tower off in the distance. Make sure the travel direction arrow is pointed in the direction you want to go. Turn the map and compass together until the red needle is pointing north. If you are interested in trying your hand at navigation with a lensatic compass, check out our Brunton 9077 Compass, and follow along with this video: If you are interested in trying your hand at navigation with a lensatic compass, check out our. 3. Lets go back to our Muir Woods example. Orient a map using a lensatic compass by Jessica Lanier Positioned the cover of the compass toward the top of the map. One disadvantage is, unlike the orienteering compass, it's not easy to make it double as a protractor, meaning you'll have to carry a protractor with you. All you have to do now is take a bearing towards the unnamed mountain. When you return from using your lensatic compass, take it apart as much as possible to detect any moisture. 1. To begin, use your compass to locate a peak on Saddle Mountain. Used the G-M angle formed by the . Now its time to use the lens. Kierans bookClimbing the Wallsan exploration of the mental health benefits of climbing, mountaineering, and the great outdoorsis scheduled for release by Simon & Schuster in April 2021. Last but not lease, lensatic compasses are prone to scratching. Make a mark with your pencil at the notch on the end furthest from the sighting wire. Well use the rear bearing of it to draw a line on the map from Saddle Mountain to our approximate direction. Ethan Allan, the peak you observed, is cut through by the plotted line. Navigation has taken on many forms over the years. One advantage is it's probably more accurate when it comes to "shooting azimuths," meaning the act of determining the specific compass direction to a spot on the earth. For bearings of 181 to 359 degrees, rotate the bezel clockwise. 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. But it isnt just magnets there are other culprits at play, here. When you purchase through links on our site, we may earn an affiliate commission. How to Use a Lensatic Compass: Guide for Hikers The cover is used to protect the compass and alsoincorporates thesighting wirewhich helps you determine direction. For this task, the lensatic compass really shines. Home / Educational Resources / Math Resources / Compass: Definitions and Examples. This is sometimes referred to as putting red in the shed. 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. This makes it easier to relate what you see on the map with what you see on the ground. 3. First, use your compass to get a bearing on a peak of Saddle Mountain. 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. 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. At the summit of Saddle Mountain, take a bearing using your compass. Land Navigation 101: Pinpoint Your Location, Orient the Map Assume youre southeast of Saddle Mountain and northeast of a few of lesser peaks. EMERGENCY PREPAREDNESS & More: A Manual On Food Storage and Survival: 2nd Edition Revised and Updated. Orienting the Map with aLensatic Compass. (1) Compass-to-cheek method (figure C-21). Youve got your trusty compass and a map of the area, but you dont know exactly where you are in relation to the map. Here's an example from an older map of the Grand Canyon. 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. Throughout this procedure, were not utilizing it at all.). Look through the lens and sighting line. Once you know that you're facing north, rotate the compass so that the luminous line is over the 170-degree mark. Step 1. While this doesnt technically register as an electronic, were going to treat it like one. Get How To Use A Lensatic Compass - US Legal Forms We just dont know where exactly. Hold the compass steady and level, and up to your face. Place your compass base plate on your map so the edge of the compass is aligned with the north-south meridian lines. When you point your compass towards true north, the needle will point slightly east. A: To rotate a map in Beat Saber, you can hit the trigger button on your controller. . Now repeat step 3 above and youre good to go. 3. The legend. Future US, Inc. Full 7th Floor, 130 West 42nd Street, Lets move to the opposite coast of the U.S. Lets say youre in the Adirondacks of New York. Where can these symbols be found. More or less, where the second line meets the first is where you are on the map. Look directly down on the top (smaller card) of compass to view general orientation cardinal points. This is because it is prepped to point instead to magnetic north once it's lined up with your compass needle. Want to start taking action on the content you read on AoM? Fog or dense forest may mean you cant see but a few feet around you in any direction. Pros . You can see that the mountain is 24 degrees away from you. Identify where you are on the map and place the compass edge over this location. Line up your map with what you see around you. The floating dial is used to determine the direction in which you are pointing your compass. Assume youve climbed to the top of Camels Hump in Vermont. Hand placement: Insert your thumb through the thumb loop and the index finger along the compass. We may then use our compass to begin going in the direction we need to go in order to reach our destination. This is also known as triangulation. But heres where things get tricky: the angle of declination changes depending where you are on the earth. Well, that is, unless you're doing something silly like holding the compass backwards. 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. Youve got your dependable compass and a map of the region, but youre not sure where you are in respect to the map. Dont worry that your red orientating arrow doesnt point exactly map north. Get the free how to use a lensatic compass pdf form - pdfFiller PART 1 Basic Land Navigation Module 6 Map Information WARNING This presentation is intended as a quick summary, and not a comprehensive resource. Simply look for distinguishable landmarks that are marked on the map, and turn so that both you and the map are facing this object. Well adjust it to account for the declination of our compass. 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. Position in the area. Line up the meridian lines (the parallel lines inside the bezel) with a north/south grid line on the map. Take a bearing on the mountain thats southwest from you. Using the approach described above, plot that bearing on the map. The how to orient a map using a compass is a skill that can be used in the outdoors. Your action from here depends on the value and direction of your declinationeast or west. Bear in mind that an east declination value will be a positive number, and a west declination value will be a negative number. I guess the military needs the extra accuracy now and then say, for example, to precisely place artillery fire. 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. Its a bit tricky, but once you get the hang of it, youre solid. Plotting a bearing on a map using a round lensatic compass - MapTools There you go. 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. How can you get your point position then? It will be clearer why we need to compensate for declination in the first place. Photo: Wikipedia. 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. Advnture is part of Future US Inc, an international media group and leading digital publisher. 1. Execute your docs in minutes using our simple step-by-step instructions: Get the How To Use A Lensatic Compass you need. Area Position. Youll see that it shows two arrows when you turn your headset or controllers around to show the new orientation of a map."}}]}. SMCT Orient a Map Using a Lensatic Compass. The rear bearing is at a 50-degree angle. ","acceptedAnswer":{"@type":"Answer","text":"A: You can use the arrow keys, or you can hold down shift and move in any direction to rotate a map around its axis. Orienting, or aligning, the map is really easy with just 3 steps: Lay your map out on a relatively flat, smooth surface. The map is now oriented to the terrain. From this diagram, we can see that our compass would point to magnetic north a little over 13 degrees to the right of "straight up" on the map (grid north). This way you can see the object and the bezel at the same time. A: You can use the arrow keys, or you can hold down shift and move in any direction to rotate a map around its axis. Mt. Step 3 Use one of two techniques to orientate the map. 1. Articles - Email - Linkedin - Facebook - Instagram. True north is at the very top of the earth, while magnetic north is currently off the coast of Greenland. How to Use a Compass: 15 Steps (with Pictures) - wikiHow Half the activity of their sport is keeping their map oriented so they can navigate faster and with more accuracy. Read Online Compass Reading Study Guide - ftp.avenza.com ","acceptedAnswer":{"@type":"Answer","text":"A: To rotate a map in Beat Saber, you can hit the trigger button on your controller. 6. So, if you know where you are on the map, look ahead and see what features you can see. Fill in the empty areas; concerned parties names, places of residence and phone numbers etc. Looking at the map is an easy way of finding which direction north or east are relative to your current position. What are 2 ways to orient a map? Well say the declination value is 10 degrees. Take a compass bearing on the peak to your southwest. We know were somewhere along HW 115 and south of Saddle Mountain. Once you are physically at your starting location, it's time to put your compass to good use. Well, youre going to have to do some math with all your bearings to make sure you get a true bearing. The variation between magnetic north and true north is currently so minor that this can generally be ignored. In this situation, you can use your compass to work out which direction magnetic north is and orientate from there. You are missing your point location. With solid land-navigation skills, you'll be more confident and "at home" in the wilderness. A lensatic compass is often referred to as a military compass, and is typically used by the U.S. Military. 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. The plotted line cuts through Mt. No worries. NB. Wrap your middle, ring and pinky finger around your thumb for support. Look through the sighting slot and find some target (a tree, boulder, whatever) that lines up with your sighting wire. So, if youre at Muir Woods and your compass reads 180 degrees, subtract 14 degrees. (Note: Ignore the magnetic compass needle. We need to compensate for the compass now that weve placed it on the map so that we can appropriately orient and travel. There's another way to orientate a map using a compass that starts slightly differently to what was explained above. Your map is now aligned to magnetic north. When this happens, its time to orientate using a compass. Map Reading and Land Navigation: FM 3-25.26. 3. Not a problem. Now, read the degree marking under the fixed black index line. Get my Land Navigation coursehere. . Thats right Contours are king. To obtain a heading from our map, we may use our compass as a protractor. Land Navigation: How to Orient With a Map & Compass - The Art of Manliness (They are oriented to Grid North, which is not necessarily the same as . So its declination would be 14W. Align the map so that the top of the map is parallel with the direction north based on the compass. Note: This procedure places the fixed black index line of the compass parallel to north-south grid lines of the map.

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