Hello, Im working on a problem where I have two known distances from two waypoints. I need to know the intersection coordinates or coordinate of these two circles. There must a simple way, I just cant figure it out. Thank To calculate the **intersection** **of** lines, 2 possible types of input are needed. A. Two coordinates with both a bearing with respect to the North. B. Four coordinates which form 2 line segments with an **intersection**. Both methods can be used here to calculate the **intersection**. To use method A., enter point A with a bearing and point B with a bearing

Intersection (GC20YK1) was created by Donde Esta on 11/12/2009. It's a Micro size geocache, with difficulty of 3, terrain of 1.5. It's located in Texas, United States. To find this cache, simply find the intersection of two circles. The first circle is centered on my Leftovers cache (GC1VZ4Z) and has a radius of 5796.396 meters The tool (mobile version) can be used to perform miscellaneous calculations with coordinates, like those that are needed sometimes in geocaching. The calculations are based on GeographicLib, resulting in a very high accuracy; even on long distances. Calculations are performed along a great circle, th

DP10 - Of traffic circles and roundabouts (GCRHJ5) was created by danieloliveira on 12/10/2005. It's a Small size geocache, with difficulty of 1, terrain of 1. It's located in Lisboa, Portugal. Traffic circles & roundabouts are an integral part of our lives in our everyday commuting * All geocaching tools a geocacher needs in one box! From coordinate notation changes to conversions to complete different coordinate systems and from distance calculations to midpoint and intersection calculations can be found here*. All results will be shown on the map as a reference, next save them as .gpx or send them directly to your GPS device The two points of intersection of the two circles are given by (- 0.96 , 2.49) and (4.37 , 1.16) Shown below is the graph of the two circles and the linear equation x + 4y = 9 obtained above. More References and links Step by Step Maths Worksheets Solvers Points of Intersection of Two Circles - Calculator. Tutorials on equation of circle

There are millions of geocaches worldwide, just waiting for you to find them. There are probably even some within walking distance of where you are right now. Visit Geocaching.com to see just how many geocaches are nearby and to learn how to start finding them Circles intersection. The task is relatively easy, but we should take into account the edge cases, so, we should start from calculating the cartesian distance d between two center points and checking for edge cases by comparing d with radiuses r1 and r2.. Here are the possible cases (distance between centers is shown in red) I want to hide a cache in lovely spot close to my house. Its a really nice boardwalk through some woods next to a river. A great spot for families, but not many people know about it. A perfect Geocache location. When I search on geocaching.com there are none listed near this location. But when I. ∂ is the area of the triangle formed by the two circle centers and one of the intersection point. The sides of this triangle are S, r 0 and r 1, the area is calculated by Heron' s formula. Example: given two circles: (x - 1) 2 + (y - 2) 2 = 9 and (x - 3) 2 + (y + 1) 2 = 16: Find.

While the 2 circle case is a simple calculus problem, I failed to extend this solution to calculate the intersection area of an arbitrary number of circles. The research papers I read on this both avoided calculating the circle intersection by using approximation techniques * The Geocaching Toolkit helps you with mystery caches and with all kinds of calculations and puzzles in the field*. The app contains the following: - Calculation of Midpoint - Calculation of Centroid of Triangle - Calculation of Distance and Bearing - Calculation of intersection with lines - Calculation of projection - Calculation of the intersection of 2 circles - Intersection of circles. Hey guys, Ive had a couple puzzle caches requiring the use of some mapping software. Basically I needed to draw circles with specific radii about several waypoints. The intersection of the circles was the final cache location. What software do you recommend (if any) for geocaching purposes? I use..

Intersection of this radical axis and one of the circles can be found by plugging in for x or y of one circle into the other. EDIT1 If the discriminant of this quadratic equation that is the real guide is $(>0,0,<0)$ then the intersections are respectively $ (2, 2$ coinciding points at tangent,2) in number which are the required ( real,real,complex) points Obviously, there can be one, two, infinity or no intersections at all, namely when one circle is completely within the other or the areas of the circles does not overlap. One way would be to formulate the two circles as their circle-formulas, subtract them and work out the x and y values Search for/scroll to: intersection of two circles. Using this method, find the intersection of any two circles.. lets say (x,y). Now the third circle will intersect at point x,y only if distance between its center and point x,y is equal to r

Area of the circle's sector. The area of a circle's sector is given by , where θ is the central angle of the sector in radians. How can we find the measure of θ ? Lets look at the following figure. We have an isosceles triangle with vertices A (center of one of the circles), E, and D (points of intersection of the circles) #3- Intersection of Blue and Red (GC5Q0F6) was created by scubakings on 3/23/2015. It's a Small size geocache, with difficulty of 2.5, terrain of 2. It's located in New York, United States.You are looking for a winter friendly peanut butter jar close to the intersection of the blue and red trails

* Intersection of two circles*. Written by Paul Bourke. The following note describes how to find the intersection point(s) between two circles on a plane, the following notation is used. The aim is to find the two points P 3 = (x 3, y 3) if they exist. First calculate the distance d between the center of the circles. d = ||P 1 - P 0 || Wherigo Geocaching Tools (GC2C308) was created by technetium on 8/17/2010. It's a Small size geocache, with difficulty of 3, terrain of 3. It's located in Noord-Brabant, Netherlands.A manual for the Wherigo Geocaching Tools Bug: intersection circles. rami shared this problem 7 years ago . New. If the intersection of 2 circles has a point-number as direct value and you change the point-number, then something is wrong. GeoGebra 4.2.15.0 Webstart (11 January 2013) Java: 1.7.0_10 . Codebase: http. Given two circles: C1 at (x1, y1) with radius1 C2 at (x2, y2) with radius2 How do you calculate the area of their intersection? All standard math functions (sin, cos, etc.) are available, of course Intersection of a line and circle. There are three ways a line and a circle can be associated, ie the line cuts the circle at two distinct points, the line is a tangent to the circle or the line.

Intersection of two circles. You may be asked to show that two circles are touching, and say whether they're touching internally or externally. To do this, you need to work out the radius and the. Find all the intersection points between the three circles, this is performed according to the process described at the two circles intersection, for the circles ① - ② for example we get: The two intersection points are (4.75, -3) and (-5, 6.75) it can be verified that the other two possible points are not lying on both circles. Step ** How to find the points of intersection of two circles - Duration: 5:43**. Study Force 22,987 views. 5:43. 15 Mistakes Most Beginner Sourdough Bakers Make - Duration: 21:39 The Intersection of Circles and the Intersection of Spheres. BY BENJAMIN ALVORD, Brig. Gen. U. S. A. 1. In this paper I propose to discuss the various problems of the Intersec-tions of Circles and the Intersections of Spheres. The first problem is to draw a circle which shall make a certain given angle with three given circles

I'm answering a question on finding the intersection of two circles. I am confused why my algebraic method is not leading me to the correct answers. The two circles have equations: $(x-2)^2+(y-5)^2.. Circle-Line Intersection. Given the coordinates of the center of a circle and its radius, and the equation of a line, you're required to find the points of intersection. Solution. Instead of solving the system of two equations, we will approach the problem geometrically Intersection of a line and a circle - Circles Part 7 Related: Line of Intersection and some questions - Vector 3D Part 18 - https://www.youtube.com/watch?v=3.. ** Suppose you have 2 circles that intersect each other in such a way that each circle passes through the other's center**. What is the area between the circle(or common area) i.e. area between the cent.. First we find the kinds of intersection that take place b/w the lines, circles and parabolas, which are as follows:- 1. Parabola with a parabola 2. Parabola with a circle 3. Parabola with a line 4. Circle with a circle 5. Circle with a line 6. Lin..

How do you calculate intersection area of two circles, when d < min (r1; r2), i.e. when smaller circle lies inside the bigger circle, therefore the intersection area is not sum of two circle segments but their subtract. Thanks in advance In geometry, an intersection is a point, line, or curve common to two or more objects (such as lines, curves, planes, and surfaces). The simplest case in Euclidean geometry is the intersection of two distinct lines, which either is one point or does not exist if the lines are parallel Three-circle intersection for circles of unbounded integer radius. 4. Longest chord inside the intersection area of three circles. 1. Place three circles such that they uniquely intersect at each point in the plane. 1. Find intersection point of 3 circles. 0. defining area of intersecting circles. 2 If n1 x n2 = 0 then normal vectors are (anti)collinear, and planes are parallel.. They are the same if Dot(c1-c2, n1) = 0, otherwise circle intersection is impossible.. Case of two circles in the same plane. I assume that r2>=r1. cdiff = (c1-c2) cdifflen = cdiff.Length if cdifflen > r1 + r2 then no intersection if cdifflen = r1 + r2 then intersection exists in one point p = (c1 * r2 + c2 * r1. ** I'm looking for a bit of help with my project**. At this point the context is a bit irrelevant, but I'm looking to find the intersection points of multiple circles. There are $3$ circles, with the mid

Download this app from Microsoft Store for Windows 10 Mobile, Windows Phone 8.1, Windows Phone 8. See screenshots, read the latest customer reviews, and compare ratings for Geocaching Toolkit Intersection of circles and lines - Duration: 8:10. shaunteaches 39,310 views. 8:10. Human Population Through Time - Duration: 6:25. American Museum of Natural History Recommended for you Intersection of 2 circles. paulomic shared this question 11 years ago . Answered. Hi Is there a way to GG do not define intersection of interior of objects . if you want colorize you must define the interior with portions of circle (arcs or sectors). This class can find the intersection points between two circles. It takes the coordinates of the center and the radius of two circles and returns the coordinates of the points where the circles intersect. If the circles are the same or they do not intersect, the class does not return the intersection points. The class can also compute the distance between the centers of the circles Intersection of 3 circles. lukerobinson shared this question 8 years ago . Answered. I have drawn a Venn diagram comprising 3 circles and I would like to shade the central region, where the 3 circles overlap. What's the easiest way i.e. find their intersection (if this exists)

Suppose that N circles are dropped randomly onto a square in 2-space in such a way that the center of each circle lands somewhere in the square - even if some of the circle extends beyond the bound.. ** Please support my channel by becoming a Patron: www**.patreon.com/MrHelpfulNotHurtful How do you find the points of intersection between two circles graphicall..

Intersection of Circles and Spheres. Author: Irina Boyadzhiev. Topic: Circle, Intersection, Spher can't snap to circle intersection i still confuse why since acad 2007 until 2013 this thing disturb me. When make 2 circle and cross it each other in one line. the intersection will jumping arround when i zoomin. i didnt found it at acad 2004. but when acad 2004 didnt compatible with win 7 64 bit, i must use 2007 and this problem occur. i also attach the pictur Practice finding the intersection of a circle and a lin Line circle intersection is a draft programming task. It is not yet considered ready to be promoted as a complete task, for reasons that should be found in its talk page. In plane geometry, a line (or segment) may intersect a circle at 0, 1 or 2 points. Task **Circles**- 8/19/20 I enjoyed this little game from Oklahoma, but it may have you going in: **Circles** - Beavers Bend. Tomorrow we'll Newer Post Older Post Home. Subscribe to: Post Comments (Atom) **Geocaching** Puzzle of the Day. Searching the Blog. You can search this blog by entering text in the box at the upper lefthand corner of the screen next.

This answer comes with two styles intersection 1 of line and intersection 2 of line, which can be used e.g. like this: \coordinate[intersection 1 of line={from A to B with circle around A with radius 2cm}] (aux1); As the syntax suggests, this will find one intersection of the line that runs through A and B with the circle of radius 2cm around A.Of course, the circle does not have to be around. The GeoCache Calculator is a comprehensive tool for every active cacher! It contains over 250 different functions to calculate values and checksums, as well as tables and overviews for supporting your outdoor geocaching search. A tool which no cacher should miss! GCC was in many reviews, podcasts and tests on different geocaching sites. The feedback was allways really good Intersection of a line and circle. Discover Resources. KelleherS_GlideReflection.ggb; demarrerAnimationSelonCurseu Intersection of two circles? (too old to reply) Cory F. Cohen 2013-03-19 04:32:26 UTC. Permalink. Hello everyone, I'm new to using PythonOCC and OCE. While the learning curve for the very large API has been rather steep, I'm steadily learning to produce the.

- That's a big problem! I suggest you solve simpler problems and look for a pattern. This includes starting with the absurdly simple question, how many intersections can be made with one circle? Let's let [math]n[/math] be the number of circles and.
- Circle-to-Circle Intersections in Java. Contribute to Lanchon/circle-circle-intersection development by creating an account on GitHub
- You know that this intersection point, lets call it (x,y), is going to be a particular distance from each of the other three centers of the circles. If the radii of the three circles are r1, r2, and r3 and their centers are (x1,y1), (x2,y2) and (x3,y3) respectively then we know tha
- The GeoCache Calculator is a comprehensive tool for every active cacher! It contains different functions to calculate values and checksums, as well as tables and overviews for supporting your outdoor geocaching search

Area Of Intersection Of Two Circles Python. The following are 16 code examples for showing how to use matplotlib. If we know the radius then we can calculate the area of a circle using formula: A=πr² (Here A is the area of the circle and r is radius) * More than one circle having one point of intersection is called tangent circles*. Re: Shade intersection of two circles Post by stepec » Sun Aug 29, 2010 1:07 pm The following code appears o give me what I am looking for (ie two diagrams with some brief blurb to the right) although I suspect it is heavy-handed and there is probably a better way. 68cqo44f9tf 38qfp4pimr 9p9gdul1uu x27a0i6fyyz 8qbep2fiwhz p0m5zcmuc461 tbm38z45ok rws4vbibc4 2tx5kjv08n6y9wo jaxdsgs58l 1mixs2g8rpw f4k74e08jjhm4 i2zpr30f3q. Clayton County Police shared photos of the wreck, near the intersection of Rex Circle, Mill Walk and Homestead Road near Rex, Georgia. The photos showed the cab of a tractor trailer on fire with.

- tangent to the circle (one point of intersetion). If >0, the line intersects the circle in two points. If the linear component is a ray, and if tis a real-valued root of the quadratic equation, then the corresponding point of intersection between line and circle is a point of intersection between ray and circle when t 0
- Return the intersection of two circles. Affine: R6 class representing an affine map. AffineMappingEllipse2Ellipse: Affine transformation mapping a given ellipse to a given... AffineMappingThreePoints: Affine transformation mapping three given points to three... Arc: R6 class representing a circular arc Circle: R6 class representing a circle CircleAB: Circle given by a diamete
- Given two integers X and Y, the task is to find the maximum number of points of intersection possible among X circles and Y straight lines.. Example: Input: X = 4, Y = 4 Output: 50 Explanation: 4 lines intersect each other at 6 points and 4 circles intersect each other at maximum of 12 points
- The great circle is actually the intersection of this plane with the sphere. Coordinate systems The back page of this paper illustrates an example of a ZYX coordinate system. However, while the orientation of the X, Y, and Z-axes are standard now in th

Intersection of two circles Written by Paul Bourke April 1997. The following note describes how to find the intersection point(s) between two circles on a plane, the following notation is used. The aim is to find the two points P 3 = (x 3, y 3) if they exist The circle passing through the intersection of the given circles is. x 2 + y 2 - 4 + λ(x + 2y - 4) = 0. where x + 2y - 4 = 0 is the common chord. The centre of this circle is (-λ/2, -λ) and the radius is. This circle touches the line x + 2y = 0. This implies that. Hence, the required circle is x 2 + y 2 - x - 2y = The two circles are said to intersect orthogonally if the angle of intersection of the circles i.e., the angle between their tangents at the point of intersection is 90 o. The condition for the two circles to cut each other orthogonally is 2gg 1 + 2ff 1 = c + c 1 where (-g, -f) and (-g 1 , -f 1 ) are the centres of the respective circles, S = 0 and S 1 = 0 Click hereto get an answer to your question ️ Find the equation of the circle through the points of intersection of the circles x^2 + y^2 + 2x + 3y - 7 = 0 and x^2 + y^2 + 3x - 2y - 1 = 0 and passing through the points (1,2

- Find the points of intersection of the circle with the line given by their equations (x - 2) 2 + (y + 3) 2 = 4 2x + 2y = -1 Solution to Example 1. We first solve the linear equation for y as follows: y = - x - 1/2 We now substitute y in the equation of the circle by - x - 1/2 as follows (x - 2) 2 + (- x - 1/2 + 3) 2 =
- Points of Intersection of Two Circles - Calculator An online calculator that calculates the points of intersection of two circles. The first circle given by the equation $(x-h_1)^2 +(y-k_1)^2 = r_1^2$ and the second circle given by $(x-h_2)^2 +(y-k_2)^2 = r_2^2$
- Note: Because during the solution we get two values for x coordinate and two values for y coordinate, it is important to match the correct values for x and y. there can be 4 possible sets of points (red points) but there are only two correct intersection points (green points) in order to match the correct points we can substitute the points x and y into the circle and line equation and see.
- You are given a number n, we need to find the maximum number of times n circles intersect.InputThe only line of input contains an integer n.OutputPrint the maximum number of times n circles intersect.Constraints1 <= n <= 104Example#1Input2Output2Explanation: There are two intersection points.Exampl
- For example, the first great circle in a pair would pass through the point (lat1,lon1) with an azimuth of az1 (in angular units). For any pair of great circles, there are two possible intersection conditions: the circles are identical or they intersect exactly twice on the sphere

- Geocaching Math. Many caches require I'm working on converting coordinates between different formats, distance from a set of coordinates, and I think intersection of circles is necessary for some caches I've seen. Leave a Reply Cancel reply. Your email address will not be published. Required fields are marked * Comment. Name
- The intersection of sets A and B is the set of elements which are in both A and B. On a Venn diagram the intersection is the part where the circles representing the sets overlap. You can also have.
- Hey guys ! I really need help about a problem in C language: I need to make a function that could show me the coordonnates of the intersection of two circles knowing the coordonnates of The center of both circles and their radius
- The circles are already plotted with help of a series of cumulative small angles (theta) and radius in excel. The two circles intersect at (xi,yi) and (xf,yf) which I have already found as well using mathematical equations. I have a list of x,y co-ordinates of both the circles which is used to construct the circles

Skip to content. Facebook Google-plus Youtube Instagram. Area of intersection of two circles One Point of Intersection Lines & Circles Winnie W. Poli Finding the Point of Intersection • Solve a system of two equations, one of which is linear in x and y and the other is quadratic in x and y. y m x b Ax Cy Dx Ey F 0, A C 2 2 • This system of 2 equations can be solved b

- I'm trying to create 2 points between the intersection of 1 plane and 1 circle (i also tried 2 circles as in the picture). Both... Channel: PC-DMIS for CMMs. 03-27-2019, 09:05 AM. Intersect points. by mjgman1. I have a drawing that ask for the intersection point of 2 radii on a manual machine using pc-dmis 3.5
- Let's say you're trying to find the intersection points of the circles C1 and C2 where C1 has it's center point at (-9, 1) and has a radius of 7, and C2's center lies at (5, -5) and has a radius of 18. Note that I posted the image to make clear what the variables names in the formula's are
- how to find intersection point of two circles: line of intersection between planes: point of intersection of two points: line ab intersects plane q at w: intersection of two planes geometry: how to find the intersection of a circle and a line: intersection point of two planes: how to find point of intersection of 2 line
- Resection versus intersection. Resection and its related method, intersection, are used in surveying as well as in general land navigation (including inshore marine navigation using shore-based landmarks). Both methods involve taking azimuths or bearings to two or more objects, then drawing lines of position along those recorded bearings or azimuths
- Üdvözöl a Geoládák alkalmazás! A maradéktalan játékélmény érdekében elsőként néhány rövid lépésben beállítjuk a legfontosabb adataidat
- The intersection of the sets A and set B is represented by A ∩ B and it is pronounced as A intersection B. for example: The two sets of events A={1, 2, 3,4} and B={3,4, 6, 7, 8} the intersection of the sets we get A ∩ B = {3, 4} Enter the values in the set1(seperated by comma) Enter.
- Inspired from this matlab implementation, wrote this python implementation of how to detect intersection of two curves. Example usage from intersect import intersection a , b = 1 , 2 phi = np . linspace ( 3 , 10 , 100 ) x1 = a * phi - b * np . sin ( phi ) y1 = a - b * np . cos ( phi ) x2 = phi y2 = np . sin ( phi ) + 2 x , y = intersection ( x1 , y1 , x2 , y2 ) plt . plot ( x1 , y1 , c = r.

Intersection of a line and circle. Discover Resources. Virtual Ferris Wheel (Height Trig Function Help) SSA Triangle Congruency Tes Find the area of the intersection of the circles r = 9 sin θ and r = 9 cos θ. Recommended Posts: Find the radii of the circles which are lined in a row, and distance between the centers of first and last circle is given; Ratio of the distance between the centers of the circles and the point of intersection of two direct common tangents to the circles * If P and Q are the points of intersection of the circles x^2 + y^2 + 3x + 7y + 2p - 5 = 0*. asked Apr 19, 2018 in Mathematics by paayal (147k points) two dimensional geometry; jee +1 vote. 1 answer. Find equation of circle passing through point of intersection of the lines x + 3y = 0 and 2x - 7y = 0 **Intersection** **Of** Three Sets using Venn Diagrams, how to solve problems using the Venn Diagram of three sets, how to shade regions of Venn Diagrams involving three sets, How to fill up a 3-circle Venn Diagram, Venn Diagram Shading Calculator or Solver, with video lessons, examples and step-by-step solutions

How to find the intersection point of two lines. what is the use of cvEigenDecomposite method in javacv. how may i integrate face detection code in my already existing android code [closed] Get the average color of image inside the circle:Hough Transform. Decreasing capture resolution of webcam. opencv bag of features.. classificatioon nproblem. One basic identity that involves the intersection shows us what happens when we take the intersection of any set with the empty set, denoted by #8709. The empty set is the set with no elements. If there are no elements in at least one of the sets we are trying to find the intersection of, then the two sets have no elements in common Intersection of two circles The following note describes how to find the intersection point(s) between two circles on a plane, the following notation is used. The aim is to find the two points P3 = (x3, y3) if they exist. First calculate the distance d between the center of the circles. d = ||P1 For the first case, the area of intersection comes out to be around 7.25298806, the greatest integer less than or equal to this is 7. In the second case, there is no area common to the two given circles, hence the answer is 0 1) line and line intersection . It can be done in 8c2 ways 8*7/2 = 28 2) circle and circle intersection . It can bedone in 4c2 * 2 ways (4*3/2)*2 = 12 3) line and circle intersection . (No. Of line * no . Of circle ) * 2 8*4*2 64 Total 28 +.

- intersection definition: 1. an occasion when two lines cross, or the place where this happens: 2. the place where two or. Learn more
- e the intersection of two line segments. This will allow for further solutions for more complex questions, including a general solution regarding whether a point is inside or outside of a convex or non-convex polygon.Previously, we've described how to define a line segment in MATLAB, and we will use this.
- Circle, Equations, Intersection Dynamic example of using simultaneous equations to find the point of intersection between a line and a circle. Change the equation of the straight line and the circle and follow through the solution to make sure you understand how to find the points of intersection

- The two circles x^2 + y^2 - 2x - 4y = 0 and x^2 + y^2 - 8y - 4 = 0 (1) Intersect each other asked Nov 20, 2018 in Mathematics by aditi ( 75.6k points) intersection of two circles
- GeocachingEDU. Geocaching is a cross-curricular activity that educators, leaders, and facilitators are incorporating into their programs. This page provides resources for those interested in teaching geocaching in a classroom, camp, or event
- Click hereto get an answer to your question ️ Find the equation of the circle whose centre is the point of intersection of the lines 2x - 3y + 4 = 0 and 3x + 4y - 5 = 0 and passes through the origin
- The circle and the sphere are not tangent to each other. The center of the sphere is not on the perpendicular through the center of the circle. I.e., the solution is not the circle, only two points. You may orient the circle as a rotation around an axis (but the sphere is not on the axis of rotation of course). DS
- To elaborate on the previous answer: Measure the radii AC (or AD) and BC (or BD) and the angles formed by the radii at A and B. With this, you can calculate the area of the red/purple sector ACFD, and also the area of the triangle ACD. Subtract th..
- Angle of intersection of two circle and orthogonal intersection of circles. Books. Physics. NCERT DC Pandey Sunil Batra HC Verma Pradeep Errorless. Chemistry. NCERT P Bahadur IIT-JEE Previous Year Narendra Awasthi MS Chauhan. Biology. NCERT NCERT Exemplar NCERT Fingertips Errorless Vol-1 Errorless Vol-2
- Intersection definition is - a place or area where two or more things (such as streets) intersect. How to use intersection in a sentence

The family of circles with the two lines of intersection. The y-intercept is the silver ratio. We want to show that all the intersection points that lie on the same side of the -axis lie on a straight line, as shown in the diagram above Police are urging drivers use caution Wednesday evening after a fiery crash involving a train and a tractor trailer. Clayton County Police shared photos of the wreck, near the intersection of Rex.

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- GC5Q0F6 #3- Intersection of Blue and Red - geocaching