A map so lined up is easier to interpret and follow than a map spread out haphazardly. Using a little screwdriver or the metal piece that came with your compass lanyard, turn the small screw. Get How To Use A Lensatic Compass - US Legal Forms Last update on 2023-03-04 / Affiliate links / Images from Amazon Product Advertising API. Doing that with a lensatic compass is much like doing that with any other compass. To orientate the map, rotate both the map and compass together until the red compass needle and the red orientating arrow match up. Tags: download Elcenter Course, mp3 download Elcenter Course, download mp3 Elcenter Course, mp3 gratis Elcenter Course, Elcenter Course lagu mp3 dan video mp4. If the local declination is negative, add the declination amount . This latter option is a cheat since grid lines have their own declination value. Plot a line on the map using the back bearing from that mountain. Pull the ring underneath the compass and put your thumb through. 3. 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. Once you reach your landmark, align yourself again to make sure youre on the right path. 3. Line your lensatic compasss base plate up with the maps north-south lines. Find two or three easily identifiable features or landmarks on your map and then try to identify them in the terrain, or vice-versa. Return from Lensatic Compass to How to Use a Compass. Lensatic Compass Military Camping Hiking Army Style Survival Marching NEW This is commonly known as puttingthe red in the shed. 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. Take a bearing to a visible landmark using your compass. durability, and its hyper-accuracy in land. Have you noticed the agonic line? Now hold your compass horizontally and point the 'direction-of-travel-arrow' towards the landmark. How to Use a Compass - The Beginner's Guide | thecampingman.com Triangulate your position. ","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. Center the compass on the map, with one of the baseplates long edges running between the two places of interest. See the line labeled the agonic line? On the map, you are where the line connects with the highway. How to Use a Compass: 15 Steps (with Pictures) - wikiHow Open the cover completely and pull back the rear sight. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); What is a Lensatic Compass and How to Use Them? Thats your bearing from point A to point B. Youre on that line, so you know where youre standing. Positioned the cover of the compass toward the top of the map. Thankfully, its notwhether orienting your map with a compass or without, this is a skill that can be learned in minutes and which can be done in a matter of seconds out in the field. Finally, before setting off, be sure to do a quick check by looking around you to see that all features represented on your map are where they should be in the terrain. Look directly down on the top (smaller card) of compass to view general orientation cardinal points. The first step is to always take a compass bearing. Improve your reading skills with the KWL Method Compass 101 - How to Use a Baseplate Compass Buying a Compass for Land Naviga-tion Basic Navigation with a Compass and a Map How to orient a map and take a . Most compasses are marked with the four cardinal. Plotting a bearing on a map using a straight edged lensatic compass Step 3 Use one of two techniques to orientate the map. There's another way to orientate a map using a compass that starts slightly differently to what was explained above. 4. Determine a Magnetic Azimuth Using a Lensatic Compass Module 1 Lensatic 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. Simply look for distinguishable landmarks that are marked on the map, and turn so that both you and the map are facing this object. 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. You can look through a small window of the top (thats the lens), and navigate smoothly from there. Area Position. Half the activity of their sport is keeping their map oriented so they can navigate faster and with more accuracy. This way you can see the object and the bezel at the same time. Hold it square and straight in front of you like you mean business. 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. 4. He is currently working towards qualifying as a Mountaineering and Climbing Instructor and International Mountain Leader. 2. My 159-page, fully illustrated book is yours for the asking. If your destination is further than what the side edging allows for, you can use an actual ruler to align with the side of your compass edge to help you get to your destination. Now that were putting compass to map, we need to adjust for it so that we can accurately orient and navigate. How to Use a Lensatic Compass - Brunton But not to you, I trust. "}},{"@type":"Question","name":"How do you orient a map to ground? You can use this feature to set your compass in the dark. So there you have it. Lastly, the reading lens also helps cover the compass and folds out; this is where the term lensatic comes from. Its one of the most versatile navigation tools we have available today. Declination was taken into account while adjusting the compass. Next month, well wrap off our series with a final briefing on how to navigate using MGRS coordinates, exactly like the military. Youll want to stick to areas that are cool and dry, and dont offer any immediate threats to technological devices. In this situation, you can use your compass to work out which direction magnetic north is and orientate from there. You can, however, see the two points on your map. Orient a map using a lensatic compass by Aaron Laforteza - Prezi Positioned the cover of the compass toward the top of the map. Come on in and save lots of money! Isnt that a little black arrow outline? Place the compass on your map with the edge along a north-south grid line. With the map in a horizontal position, 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 . how to orient a map using a lensatic compass - caketasviri.com Assume youre going on a short trek from one location to another. So its declination would be 14W. Not a problem. west is 270). Great article! 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. Line it up with that. Imagine that you want to hold it as if it were firmly mounted in that position. Heres our step-by-step guide to the most straightforward. This is sometimes referred to as putting red in the shed. 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Make sure the direction of travel arrow is pointing to the spot that youre trying to get to. Want a free ebook on Land Navigation? A: To rotate a map in Beat Saber, you can hit the trigger button on your controller. 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. Welcome back to the Art of ManlinessLand Navigation Manual. This is why you should never take a bearing off a sheep. 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. 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. Youve got your dependable compass and a map of the region, but youre not sure where you are in respect to the map. Place the three remaining fingers below as if you are holding a gun. Get my Land Navigation coursehere. There was a problem. In my. Lets go to the other side of the country. B. Your cheek should be resting on the base of your thumb. 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 everything is matching up, youre onto a winner. Using your location as a pivot, rotate the compass until north on the bezel is pointing to the top of the map and the compass housing orienting lines are parallel with the maps vertical grid lines. 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. Turn the compass and the map as a unit until you box the needlei.e., Put Red Fred in the shed. 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. Take a compass bearing on the peak to your southwest. Note: This procedure places the fixed black index line of the compass parallel to north-south grid lines of the map. Using the rotating bezel, turn it until the direction of travel arrow lines up with the north arrow. 2. A Beginners Guide. It. Align the map so that the top of the map is parallel with the direction north based on the compass. (2) Keep the compass aligned as directed above while . Say your azimuth was 170 degrees. The angle between true north and magnetic north is declination. 4. 2. Program, Strengthen Your Tribe: A Report on the Atomic Athlete Vanguard, The Best Riddles for Kids (With Answers! PARTS OF THE LENSATIC COMPASS Compass, Lensatic, US Army, closeup: 2 (From another source) 1. Next, turn the compass housing so that the index pointer corresponds to the number of degrees of the magnetic declination. When it comes to how to orientate a map, there are two main ways to do it. Here at Brunton, we manufacture a variety of different compasses for varying needs in the field. We know were someplace south of Saddle Mountain on HW 115. Whenever the luminous magnetic arrow lines up with the luminous short line, you're following your intended azimuth. 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. Adjust for magnetic declination. The narration and imagery may seem old-timey in this era of high-def computer graphics . Well, that is, unless you're doing something silly like holding the compass backwards. Articles - Email - Linkedin - Facebook - Instagram. Once you know that you're facing north, rotate the compass so that the luminous line is over the 170-degree mark. Experience is the best way to learn and wed highly recommend booking a navigation course to really hone your skills. You discover that it has a bearing of 176. Look at your map, or use a website to see your local areas declination. Alex is a qualified Mountain Leader, adventure writer and content creator with an insatiable passion for the mountains. How to Use a Military Compass - MilitaryPerson.com Home / Educational Resources / Math Resources / Compass: Definitions and Examples. On your map, shoot the back bearing that you just took with your compass from the top of Saddle Mountain. On your map, though, you can see the two spots. Your action from here depends on the value and direction of your declinationeast or west. 1. 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. Read the azimuth: Lastly, ensuring the dial is floating, look down on it and read the azimuth. UK readers, youre in luck. $8.77. My magnetic declination is 4E, so Ill be moving the black arrow outline towards the red hash marks that are going towards E DECL.. To make sure you receive a correct bearing, youll have to perform some arithmetic with all of your bearings. Through his hiking, mountaineering, climbing and trail running adventures, Alex aims to inspire others to get outdoors. How to Use a Lensatic Compass for Beginners - PREPAREDNESS ADVICE 3. 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. Check back next month for our final briefingon how tonavigate using MGRS coordinates, just like they do in the military. Adjust the compass bezel so that north on the compass corresponds to north on the map. What wildlife can you see at Yellowstone National Park? Compass adjusted for declination. The degrees are in red, and are the ring's inner measurements. You should then be able to roughly work out which way is north, east south or west using your maps gridlines. Lay the map out flat in front of you. 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. If the contour interval is 10 meters, then what is the change in elevation of each intermediate contour . Because my magnetic declination is 4E, Ill move the black arrow outline to the red hash marks next to E DECL.. Step 2: line the compass up with the map. Enroll in my personalized step-by-step video-based online course. Stand so that you can see where the north arrow is pointing, and where your direction of travel arrow is pointing. Orient the map to the terrain. Most people have never heard of them, but soon enough, youre going to be a master at using them. Flip up the small magnifying glass. 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. 2. Let's have a look at the sources that constantly give favorable points. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); MyOpenCountry is a participant in the Amazon Services LLC Associates Program. You should be able to turn the map so that if you were to imagine jumping into it, the features would lie in the same direction both on the map and in your surroundings. Housing lines should be parallel to the vertical grid lines on the map. As previously stated, orientating your map using visual features is only as good as the visibility on any given day. Check to see if the north directional arrow is inline with the arrow/line of the compass. Before we do that, lets take a closer look at declination. Whenever the luminous magnetic arrow lines up with the luminous short line, you're following your intended azimuth. He climbs when he should be writing, writes when he should be sleeping, has fun always. 4. Lets break down the individual parts of a lensatic compass so you can understand every element behind how it works. There is no declination, and you do not need to adjust your compass. As a result, your real bearing is 166. Step 4: Walk along the path and make sure your compass always points North. Easy-to-Read Thermometer - Cushion-mounted thermometer provides an "at-a-glance . USING A COMPASS Magnetic azimuths are determined with the use of magnetic instruments, such as lensatic and M2 compasses. New York, Used the G-M angle formed by the . Turn your declination-adjusted compass dial so due North is at the index pointer. Take your compass and line up the edges with the north-south gridlines on your map. Required fields are marked *. Want to start taking action on the content you read on AoM? ","acceptedAnswer":{"@type":"Answer","text":"A: To rotate a map in Beat Saber, you can hit the trigger button on your controller. You cant shoot a bearing on the end point in your terrain since you cant see it. Set your compass dial to 000 degrees. Before we can start actually navigating, which well get to in Part IIIof this series, we still need to learnwhere we are in relation to our maphow to orient ourselves. How to Use a Compass: The Ultimate Guide to Navigation How to use a compass and map: a simple guide | Atlas & Boots If your compass doesnt have a declination adjustment key, simply make the adjustment on the spot. 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. Youre in the right place! There are two ways of doing this. You will receive a verification email shortly. Once you've got the bearing you can transfer it to the map. Ymiko Compass Survival,Compass For Kids,Compass Hiking Durable Shockproof Waterproof Brass Camping Tools For Navigation Outdoor. Turn the map and compass until the needle on the compass aligns with the north-south grid lines on the map. Step 1 Determine the direction of the map of the declination and its value from the declination on the map. 2. Knowing how to orientate a map is just one facet of the wider skill of knowing how to read a map. Were going to use the back bearing of that to plot a line from Saddle Mountain towards our general direction on the map. This webpage may also be used to get current declinations. First things first. Start spinning the bezel slowly until the 'magnetized needle' is aligned with the 'orienting arrow.'. PART 1 Basic Land Navigation. When you point your compass towards true north, the needle will point slightly east. Turn your entire body as a unit until your predetermined azimuth falls under the fixed black index line. Lets pretend youre on a hike. How to Use a Compass and Map - My Open Country It has its advantages and disadvantages over the orienteering compass. You look out into the distance and you see another mountain peak, but you dont know the name of it. Set Up Your Compass Faster & More Accurately With A Map Protractor First, use your compass to get a bearing on a peak of Saddle Mountain. You don't want to hold it crooked, cockeyed, or off level. a. EMERGENCY PREPAREDNESS & More: A Manual On Food Storage and Survival: 2nd Edition Revised and Updated. Pros . 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. (1) Compass-to-cheek method (figure C-21). Some of the best land navigators around are orienteers--those who participate in the cross-country running/map reading sport of orienteering. Use your thumb to pull the thumb ring back about halfway. To use your lensatic compass to find the direction of your intended azimuth (which you probably got from your map, using your protractor): 1. Land Navigation 101: Pinpoint Your Location, Orient the Map You can always orient your map with a working compass. Hey, it happens! Thats 130 degrees. Lensatic compasses aremade upof three parts: cover, base, and reading lens. A: To rotate a map in Beat Saber, you can hit the trigger button on your controller. You want to go cross country directly to Devil's Wash Basin, a deep and beautiful lake you've heard a lot about. With a little bit of compass work, you can figure this out. For this task, the lensatic compass really shines. All Rights Reserved. ), Set Your Compass for Your Intended Azimuth. 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). PDF Lensatic Compass or Military Compass Basic Use. - Survival Primer Put that hand up to the compass, steadying the compass by placing your index finger along the compass's side, and wrapping your thumb between the bezel ring and the rear sight. (They are oriented to Grid North, which is not necessarily the same as . Land Navigation Flashcards | Quizlet The Lensatic compass is used to determine 'azimuths' or 'compass bearings' (horizontal angles). Well, we can use our compass as a protractor to take a bearing from our map. There are step-by-step to use a compass. Turn your map so that north on the map, points in the same direction as the needle. Hold compass up to eye level and view larger side card for "direction-of-travel" compass. When we dont have our point position, we have to use less exact forms of orientation based on line or area position to find it: Line Position. Its not unheard of for hikers to accidentally read their map upside down and end up facing south, rather than north. The lensatic compass is used by the U.S. Military. So in this installment, well go over the skills you need to do just that. Below, we offer a short, straight-talking guide to how its done. 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. Well use the rear bearing of it to draw a line on the map from Saddle Mountain to our approximate direction. Look at the index line and read the number. A compass is a device used for navigation and orientation. Using the Centerhold Technique. 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. 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. Plot a line on the map from Saddle Mountain at 130. 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. For this, they use a lensatic compass, among other navigation equipment and techniques. From the compass, to GPS, to now even your mobile devicetheres no shortage of navigational tools. You will not be using it for the center-hold technique. When you have a line position, you know that youre on some identifiable line on the map (trail, ridge line, etc. PDF 071-329-1011 Conditions: Standards - PBworks Turn your compass on its side. Spread out your map. Looking at the map is an easy way of finding which direction north or east are relative to your current position. Ebook Free , by June Fleming ~ docilecovenanter If youre facing south, but are holding the map right side up, everything on your map is going to be ass-backwards. Land Nav Task 10 - Orient a Map Using a Lensatic Compass What if you dont have access to a compass that can compensate for declination? 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. This was developed for the Center for Initial Military Training, FT Eustis, Va. Looking at the photo below, let's say you're at the north end of Sheeler Lake, where the penciled X is. Turn your entire body as a unit until your predetermined azimuth falls under the fixed black index line. For bearings of one to 179 degrees, rotate the bezel counter-clockwise. navigation and combat. Use your index finger to steady the front of the compass. Where can these symbols be found. For bearings of 181 to 359 degrees, rotate the bezel clockwise. The instructions on this page might make orienting a map seem a highly technical thing. The plotted line cuts through Mt. But heres where things get tricky: the angle of declination changes depending where you are on the earth. . You are missing your point location. A map, by definition, is a small-scale representation of the real world or a section thereof. Step 1. PART 1 Basic Land Navigation USING THE MILITARY LENSATIC COMPASS Module 6 Map Information. USING THE MILITARY LENSATIC COMPASS - PowerShow Identify where you are on the map and place the compass edge over this location. 3. How you can Read an Engineer Compass - Physics | ScienceBriefss.com (Note: if you have a compass with an adjustable declination the adjustment needs to be set to zero).