how to orient a map using a lensatic compass
1. This was developed for the Center for Initial Military Training, FT Eustis, Va. 2. is also used to follow a course over the ground, orient or set a map, and determine position of objects in. If the local declination is negative, add the declination amount . ), Set Your Compass for Your Intended Azimuth. Picture 1: Map Declination. 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. 4. The edge of the compass baseplate is now pointing in the direction of the visible landmark from which you took your bearing. However, we should be able to figure it out rather quickly. The bezel clicks as it moves--three degrees for every click. Use your thumb to pull the thumb ring back about halfway. You get the picture. Because most of the components are housed in a casing, moisture can wreak havoc once its in there. Turn the compass and the map as a unit until you box the needlei.e., Put Red Fred in the shed. Step 2. This is commonly known as puttingthe red in the shed. Advnture is part of Future US Inc, an international media group and leading digital publisher. So, if you know where you are on the map, look ahead and see what features you can see. 3 Navigation: Compass Basics Read, Understand, and Remember! Look through the sighting slot and find some target (a tree, boulder, whatever) that lines up with your sighting wire. To do so accurately, however, we must first adjust our compass for magnetic declination so the reading taken from the compass arrow . You can use this feature to set your compass in the dark. Place the compass on the map with one long edge of the baseplate running between the two points of interest. Say your azimuth was 170 degrees. Orienting the Map with aLensatic Compass. {"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"How do you orient and read a map? north. When you have a line location, you know youre on a maps recognizable line (trail, ridge line, etc. Step One: Take a Compass Bearing on the Ground. Leave your orientating arrow in line with the index line and the direction of travel arrow, as it will already be primed to point magnetic north. You see that the mountain is 24 in relation to you. Thats 130 degrees. This straightforward video shows both approaches to using a compass to orientate a map: All the latest inspiration, tips and guides to help you plan your next Advnture! From the compass, to GPS, to now even your mobile devicetheres no shortage of navigational tools. A lensatic compass is often referred to as a military compass, and is typically used by the U.S. Military. So in this installment, well go over the skills you need to do just that. Ebook Free , by June Fleming ~ docilecovenanter Orienteering vs. Lensatic Compass: How do they compare? NY 10036. Declination was taken into account while adjusting the compass. 1. Welcome back to the Art of ManlinessLand Navigation Manual. SPECS dimensions:4.1" x 2.4" x 0.6" |10.4 x 6.2 Read More. Designate your starting and ending points on the map. Old-School Navigation: How to Use a Map and Compass Now repeat step 3 above and youre good to go. This can be done either by (1) rotating the map the requisite number of degrees east or west or (2) holding the baseplate firmly, rotate the compass housing to the correct number of degrees west or east to account for the declination. Place the compass on your map with the edge along a north-south grid line. This step comes after aligning our map and compass needle to magnetic north if using a compass that doesnt have a declination adjustment key. Line your orienteering compass's base plate up with the map's north-south lines. 2 a. Orient the map using the first technique. OEC G&V. Download. Compass adjusted for declination. A Beginners Guide. Place the three remaining fingers below as if you are holding a gun. Positioned the cover of the compass toward the top of the map. Dont worry that your red orientating arrow doesnt point exactly map north. Line it up with that. Any kinds of magnets whatsoever. In addition to 360 degrees to measure directions in a circle, the military also uses 6,400 mils. Well say the declination value is 10 degrees. Learn to navigate using a topographic map and a compass. Put the compass anywhere on top of the map. Place the fully opened lensatic compass on the map with Customize the template with smart fillable areas. Holding any compass in a slack and half-a**ed (that's an old military term) manner can cause you to go off in the wrong direction. They could be your saving grace during a SHTF situation. 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. So its declination would be 14W. Read the number at the index line. Find the magnetic declination on your map. I guess the military needs the extra accuracy now and then say, for example, to precisely place artillery fire. Lay your compass on the map and line up its edge with a known landmark. Using the rotating bezel, turn it until the direction of travel arrow lines up with the north arrow. west is 270). Youve got your trusty compass and a map of the area, but you dont know exactly where you are in relation to the map. The My Open Country name is registered with the U.S. Patent and Trademark Office. PDF Landmark Compass Manual As you can see, the declination of the location Im in is 4E. When youre on this line and are facing true north, magnetic north lines up perfectly, too. 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). Youll line up your needle with the tape arrow instead of the arrow on your compass. You can also use this website to get up to date declinations. Using the approach described above, plot that bearing on the map. Plotting a bearing on a map using a straight edged lensatic compass How to Determine the Bearingof a Distant Object. relation to a map. As previously stated, orientating your map using visual features is only as good as the visibility on any given day. Your map is now aligned to magnetic north. Rotate the compass dial until north on the compass ring lines up with north on the map. It's important to hold your compass stable, squarely in front of you, and level. PDF Lensatic Compass or Military Compass Basic Use. - Survival Primer Plot a line on the map using the back bearing from that mountain. Here at Brunton, we manufacture a variety of different compasses for varying needs in the field. Now that were putting compass to map, we need to adjust for it so that we can accurately orient and navigate. Hold compass up to eye level and view larger side card for "direction-of-travel" compass. Finally, read the number on the rim of the compass. Turn your map so that north on the map, points in the same direction as the needle. 1. Once you are physically at your starting location, it's time to put your compass to good use. to orient the map to find your position. Lensatic Compass Military Camping Hiking Army Style Survival Marching NEW How to Orient a Map: Navigation 101 - My Open Country Step 2 Lay the map in a horizontal position. Whenever the luminous magnetic arrow lines up with the luminous short line, you're following your intended azimuth. 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. 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. . Lets say you know youre southeast of Saddle Mountain and northeast of some smaller mountains. Manual Cammenga Lensatic Compass (page 1 of 16) (English) - Libble.eu (1) 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 of the map. 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. 5. Triangulate your position. Mt. 3. There you go. Choosing a selection results in a full page refresh. This is also known as triangulation. 3. Look at the index line and read the number. Before we do that, lets dig a bit deeper into declination. for Faith in Humanity, how to orient a map using a lensatic compass, orient a map using a lensatic compass powerpoint. 1. Well use the rear bearing of it to draw a line on the map from Saddle Mountain to our approximate direction. Pros . Where the second line intersects with the first is where youre at on the map, more or less. How to Use a Compass - The Beginner's Guide | thecampingman.com 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. Sight: Now peek through the rear sight slot, aligning the sighting wire or the front sight to the desired direction or object. Copyright 2013-2019 Collingwood Publications LLC, Some of the best land navigators around are orienteers--those who participate in the cross-country running/map reading sport of orienteering. SMCT Orient a Map Using a Lensatic Compass. Read your compass (Figures 5-25 and 5-26). Remember, human features are the last port of call and, whats king again? Lets move to the opposite coast of the U.S. Lets say youre in the Adirondacks of New York. Related Tags. ), but youre not sure where. You can look through a small window of the top (thats the lens), and navigate smoothly from there. Make an "L" shape with the index finger and thumb of your other hand. SPC Presentation - ORIENTING A MAP USING A LENSATIC COMPASS Its one of the most versatile navigation tools we have available today. True north is at the very top of the earth, while magnetic north is currently off the coast of Greenland. We know were someplace south of Saddle Mountain on HW 115. And thats it! Welcome back to the Land Navigation Manual for the Art of Manliness. Make sure the degrees of the dial are readable. Adjust for magnetic declination. 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. 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. For bearings of one to 179 degrees, rotate the bezel counter-clockwise. How to Use a Lensatic Military Compass? - Let's Find Out! At this point, your map is almost oriented. Youre in the right place! Using a little screwdriver or the metal piece that came with your compass lanyard, turn the small screw. Look at the red needle to see which direction it is pointing. (They are oriented to Grid North, which is not necessarily the same as . Plotting a bearing on a map using a round lensatic compass - MapTools If youre in the Adirondacks, add 14 degrees to get a correct bearing of 194 degrees. When you face true north, magnetic north is roughly 14 degrees to the left, or west, of you. Youll see that it shows two arrows when you turn your headset or controllers around to show the new orientation of a map."}}]}. 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. Method #2. Basically, in areas west of the agonic line, the compass needle will point somewhere to the east of true north; in areas east of the agonic line, the compass needle will point somewhere west of true north. To use your lensatic compass to find the direction of your intended azimuth (which you probably got from your map, using your protractor): 1. Hold your compass in the two-hand hold, steady and level in front of you. 2. Used the G-M angle formed by the . What if youre not on a trail, but you just know the general area youre in? Adjustable Declination Compasses. 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. My 159-page, fully illustrated book is yours for the asking. Position in the area. How To Use A Compass: The Ultimate Guide To Navigation By Ethan Shaw To avoid that problem, lets adjust our compass to take declination into account. 3. 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. 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. ), Podcast #858: The Affectionate, Ambiguous, and Surprisingly Ambivalent Relationship Between Siblings, How to Fight Entitlement and Develop Gratitude in Your Kids, How and Why to Hold a Weekly Marriage Meeting, You Dont Have to Be Your Dad: How to Become Your Familys Transitional Character, Podcast #810: How to Turn a Boy Into a Man, Sunday Firesides: Climb the Ladder of Love, Podcast #865: How to Win Friends and Influence People in the 21st Century, Podcast #863: Key Insights From the Longest Study on Happiness, Podcast #875: Authority Is More Important Than Social Skills, Podcast #874: Throw a 2-Hour Cocktail Party That Can Change Your Life, 9 Mental Distortions That Are Sabotaging Your Social Life, How to Make the Perfect Snowball: An Illustrated Guide, Podcast #869: The Survival Myths That Can Get You Killed, Skill of the Week: Survive Falling Through Ice, Podcast #848: The 5 Priorities of Short-Term Survival, we covered how to properly use a compass, how to shootyour bearings, and the best map for navigating: the topo map, Land Navigation Manual: How to Use the Military Grid Reference System, Land Navigation Manual: Finding Your Bearings & Topo Maps, More Than Just Finding North: Understanding the Compass, Podcast #534: How Navigation Makes Us Human. Half the activity of their sport is keeping their map oriented so they can navigate faster and with more accuracy. Look at which way the red needle is pointing. What's that? 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. 2. 4. 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. The reason contours are king is that they are fixed, at least in the timescales were talking about here. To make sure you receive a correct bearing, youll have to perform some arithmetic with all of your bearings. This is a hard and fast guide on how to use your lensatic compass with a map, which is what it was designed for. PART 1 Basic Land Navigation Module 6 Map Information WARNING This presentation is intended as a quick summary, and not a comprehensive resource. slide 1 to 3 of 3. Flip your compass upside down. Line your orienteering compasss base plate up with the maps north-south lines. The basics of orienting yourself with a map and compass. 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. Influences can be the factors of how the people life runs. We earn a commission if you click this link and make a purchase at no additional cost to you. Youve orientated the map. Land Navigation: How to Orient With a Map & Compass how to orient a map using a lensatic compass; how to orient a map in military; orient a map using a lensatic compass powerpoint So your true bearing would be 166. Aligned the side of the compass with one of the north-south grid lines. Turn your entire body as a unit until your predetermined azimuth falls under the fixed black index line. You learn that it has a 176 bearing. Center the compass on the map, with one of the baseplates long edges running between the two places of interest. It has its advantages and disadvantages over the orienteering compass. Huzzah! My 159-page, fully illustrated book is yours for the asking. Lets say youve hiked the peak of Camels Hump in Vermont. This makes it easier to relate what you see on the map with what you see on the ground. Get your own customized topographical maps, built according to your specifications. Compass: Definitions and Examples - Club Z! Tutoring Next, turn the compass housing so that the index pointer corresponds to the number of degrees of the magnetic declination. 2. 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. 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. How to use a lensatic compass - SlideShare At Advnture, we never head out into the backcountry without a map and compass. Sounds like a lot more than a regular compass, doesnt it? You cant see the end point in your terrain, so you cant shoot a bearing on it. In your case, however, your declination is 004 degrees West, meaning you'll have to add 004 degrees before you set your compass. Make sure the travel direction arrow is pointed in the direction you want to go. Fog or dense forest may mean you cant see but a few feet around you in any direction. If you point your compass towards true north, your compass needle is going to point a little to the east. Turn your declination-adjusted compass dial so due North is at the index pointer. How to Use a Lensatic Compass for Beginners - PREPAREDNESS ADVICE 2. Its not unheard of for hikers to accidentally read their map upside down and end up facing south, rather than north. We covered how to use a compass correctly, how to shoot your bearings, and the greatest map for navigating: the topo map, in Part I.
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