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. The narration and imagery may seem old-timey in this era of high-def computer graphics . In actual practice, orienting your map is something you'll often do "on the run" and can be as simple as glancing at your compass needle and turning the map more or less accordingly. relation to a 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. 3. Tilt it forwards until you can see your sighting arrow. Flip up the lid to a 90-degree angle. Turn the map and compass together until the red needle is pointing north. to orient the map to find your position. From point A to point B, thats your bearing. What if youre not on a route and just have a broad idea of where you are? Survival Compass, Military Compass Hiking, Orienteering Lensatic Compass, Waterproof Navigation Compasses, Survival Emergency Luminous Sighting 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. 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. Line it up with that. 3. Using the rotating bezel, turn it until the direction of travel arrow lines up with the north arrow. The United States military needs to know how to navigate on land when all digital systems fail. The housing is marked with cardinal points, typically north, south, east, and west, which . Were headed to the Wichita Mountains Wildlife Refuge in Oklahoma for this example. (1) Compass-to-cheek method (figure C-21). Get my Land Navigation coursehere. Learn to navigate using a topographic map and a compass. Thats right Contours are king. 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. Lensatic compasses are made up of three parts: cover, base, and reading lens. If your compass doesnt have a declination adjustment key, simply make the adjustment on the spot. 3. 2. The instructions on this page might make orienting a map seem a highly technical thing. 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. The lensatic compass must always be held level and firm when sighting on an object and reading an azimuth. Lay your map out in front of you on a relatively flat and smooth (and dry!) 3. 3. You will receive a verification email shortly. Module 11 Plotting Position Coordinates exact positioning, used to communicate to others with a Bear in mind that an east declination value will be a positive number, and a west declination value will be a negative number. 3. 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 sure the travel direction arrow is pointed in the direction you want to go. If youre in the Adirondacks, add 14 degrees to get a correct bearing of 194 degrees. When map reading, there are two ways to orient a mapby eye and with a compass. Standard compasses use floating dials, but lensatic compasses use a damping mechanism powered by electromagnetic induction. The method is to align the edge of the compass along the Magnetic North (MN) line, and then move the map and compass together until the compass needle points north. Well say the declination value is 10 degrees. Step 1: Find the North Star. Lay the compass on the map, using the straight edge to create a line from your starting point to your destination. 3. Next, without changing the orientation of you map, move your compass so that its edge is touching the point you are plotting to/from and the compass dial reading matches your bearing. You want to go cross country directly to Devil's Wash Basin, a deep and beautiful lake you've heard a lot about. Keep in mind that maps are drawn with north at the top. Related Tags. 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. Its not as easy to get lost on land without a map and compass. The first step of orienting with our map and compass is to make sure north on the map lines up with north in our terrain. 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. 3 Navigation: Compass Basics Read, Understand, and Remember! 4. So in this installment, well go over the skills you need to do just that. Pencarian Terakhir Elcenter Course Zindagi Ban Gy Ho Tum No declination exists and you dont have to adjust your compass. You can use this feature to set your compass in the dark. The fact that they glow in the dark (especially, if they're the tritium kind which will glow for years without having to be exposed to light) means you can use your compass without a light for night navigation. Conversely, the black end of the compass needle should be pointing south. If everything is matching up, youre onto a winner. 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. Navigate to your map. Step 3 Use one of two techniques to orientate the map. Step 1 Orient the map. Get my Land Navigation coursehere. Next, turn the compass housing so that the index pointer corresponds to the number of degrees of the magnetic declination. Flip your compass upside down. Plus, as a web site visitor, you get a 50% discount off the regular price, meaning you get the whole course for $10. 1 color. Best Overall. 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. Preferred by military for its precision and. UK readers, youre in luck. Were not using it at all during this entire process.). Easy-to-Read Thermometer - Cushion-mounted thermometer provides an "at-a-glance . Youll want to stick to areas that are cool and dry, and dont offer any immediate threats to technological devices. Shoot a bearing with your compass at the peak of Saddle Mountain. Casio's latest G-Shock watch could be a serious Garmin rival. Turn the bezel on your compass so that north on the compass points to north on the map. You notice another mountain peak out in the distance, but you dont know what its called. PARTS OF THE LENSATIC COMPASS Compass, Lensatic, US Army, closeup: 2 (From another source) 1. Remember how we spoke about declination in Part 1? 4. Turn your map so that north on the map, points in the same direction as the needle. Once you are physically at your starting location, its time to put your compass to good use. USING A COMPASS Magnetic azimuths are determined with the use of magnetic instruments, such as lensatic and M2 compasses. Place your map in such a way that the terrain features line up with your maps features. What happens if you dont compensate for declination with your compass? 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. Assume youve climbed to the top of Camels Hump in Vermont. He did this for ten days, taking us across numerous waterways and lakes. The bezel clicks as it moves--three degrees for every click. That can make a huge difference! While this doesnt technically register as an electronic, were going to treat it like one. Magnetic north is now off the coast of Greenland, but true north is at the very top of the world. Looking at the photo below, let's say you're at the north end of Sheeler Lake, where the penciled X is. At this point, your map is almost oriented. 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. ","acceptedAnswer":{"@type":"Answer","text":"A: In order to orient and read a map, you have to have spatial awareness. Fill & Sign Online, Print, Email, Fax, or Download ? 5. That would be 130. Simply look for distinguishable landmarks that are marked on the map, and turn so that both you and the map are facing this object. You then see where the line you drew intersects with the protractor's numbers, in this case 062 degrees. At the summit of Saddle Mountain, take a bearing using your compass. EMERGENCY PREPAREDNESS & More: A Manual On Food Storage and Survival: 2nd Edition Revised and Updated. Now, hold the compass level and squarely in front of you. 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 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. He climbs when he should be writing, writes when he should be sleeping, has fun always. Mt. Weve compiled a detailed guide on how to adjust for magnetic declination, but at its most basic level it goes like this: Your map should state what the magnetic declination is in degrees for the region you are in. . Procedures. a. Open the cover completely and pull back the rear sight. When we know our point position, we can identify any landmark that we see in our terrain by using the map. Come to think of it, I dont even know if he had a compass. Step 2. This makes it easier to relate what you see on the map with what you see on the ground. Experience is the best way to learn and wed highly recommend booking a navigation course to really hone your skills. Your compass is now set. Close is good enough in horsehoes, but I'm hoping exact is the standard for artillery fire. Hold the compass with your thumb fully in the thumb ring, and your index finger wrapped around and gripping the circular part of the underneath of the compass's base. The term "lensatic" comes from the fact that there is a lens on the rear side of the compass that aids in the orienteering process. We just dont know where we are. Half the activity of their sport is keeping their map oriented so they can navigate faster and with more accuracy. We may then use our compass to begin going in the direction we need to go in order to reach our destination. This involves trying to orient a map using only topographical features and your own eyesight. To find directions from your map, you're going to need a protractor, a special instrument used for measuring angles. Shows how to use the USGI issue lensatic compass to orient the map, plot a course based on two well-defined. This was developed. To orient the map, first: Line up the edge of the compass with the edge of the map, or. It has its advantages and disadvantages over the orienteering compass. You want to line up your view so the direction of travel arrow is straight ahead. A lightweight, well-engineered orienteering compass from the Finnish company that helped set the gold standard in navigation. Overview. Fog or dense forest may mean you cant see but a few feet around you in any direction. Take a bearing to a visible landmark using your compass. Imagine that you want to hold it as if it were firmly mounted in that position. Pull the lens holder up so that it is at a 90-degree angle to the base of the compass. So there you have it. 1. Take a bearing on the mountain thats southwest from you. The legend. When you face true north, magnetic north is going to be left, or west, of you by about 14. You dont have your point position. Title: USING THE MILITARY LENSATIC COMPASS 1 USING THE MILITARY LENSATIC COMPASS PART 2 Intermediate Land Navigation Module 14 Travel Distance Estimation 2 . Now it's time to take out the map. You don't want to hold it crooked, cockeyed, or off level. Make sure the degrees of the dial are readable. 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. 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. The floating dial is used to determine the direction in which you are pointing your compass. Stand so that you can see where the north arrow is pointing, and where your direction of travel arrow is pointing. When you return from using your lensatic compass, take it apart as much as possible to detect any moisture. When you have a line location, you know youre on a maps recognizable line (trail, ridge line, etc. Use the lens to look through the sighting line to find another landmark, and repeat until you reach your destination. But heres the catch: depending on where you are on the planet, the angle of declination varies. An "azimuth" is pretty much the same as a "bearing." We need to compensate for the compass now that weve placed it on the map so that we can appropriately orient and travel. On the other hand, wrap the fingers around the three fingers below the compass. Learn Land Navigation Now. Place your compass on your map with the edge of the baseplate parallel to the north-south meridians on the map. He is currently working towards qualifying as a Mountaineering and Climbing Instructor and International Mountain Leader. My 159-page, fully illustrated book is yours for the asking. Where can these symbols be found. 6. Center-hold. Regardless, let's break it down into several steps: Open the compass cover at a 90-degree angle and then set the lens bracket at a 30-degree angle. All you have to do now is take a bearing towards the unnamed mountain. [10] 4. To avoid that problem, lets adjust our compass to take declination into account. Your map (and yourself) are now be orientated north. Timetoprepare.net is a participant in the Amazon Services LLC Associates Program and Other Programs, an affiliate advertising programs designed to provide a means for sites to earn advertising fees by advertising and linking to the Partners. He is currently the President of the London Mountaineering Club, training to become a Winter Mountain Leader, looking to finally finish bagging all the Wainwright fells of the Lake District and hoping to scale more Alpine 4000ers when circumstances allow. Now hold your compass horizontally and point the 'direction-of-travel-arrow' towards the landmark. Throughout this procedure, were not utilizing it at all.). True north is at the very top of the earth, while magnetic north is currently off the coast of Greenland. Well, that is, unless you're doing something silly like holding the compass backwards. A visualization depicting the Soldiers Manual of Common Tasks (STP 21-1-SMCT) task Orient a Map Using a Lensatic Compass (071-COM-1011). Looking at the map is an easy way of finding which direction north or east are relative to your current position. Ymiko Compass Survival,Compass For Kids,Compass Hiking Durable Shockproof Waterproof Brass Camping Tools For Navigation Outdoor. In this case, it 15 degrees positive (east). Copyright 2013-2019 Collingwood Publications LLC, It's important to hold your compass stable, squarely in front of you, and level. Customize the template with smart fillable areas. Save my name, email, and website in this browser for the next time I comment. And thats it! The big idea normally is to have your map more or less line up with the terrain so you can make sense of where things are around you. 3. If the contour interval is 10 meters, then what is the change in elevation of each intermediate contour . If not, recalibrate before continuing. Read your compass (Figures 5-25 and 5-26). This video shows how to orient a map with a compass and briefly discusses magnetic declination. Look through the lens and sighting line. Heres our step-by-step guide to the most straightforward. A Cumbrian born and bred, his native English Lake District has a special place in his heart, though he is at least equally happy in North Wales, the Scottish Highlands or the European Alps. Brunton TruArc 8010 Classic Map Luminous Compass Brunton TruArc 8010 Classic Map Luminous Compass Item # WX2- 715075 / Mfg.