SAR Fundamentals/Navigation map
From PCSAR
Revision as of 01:33, 6 January 2013
Contents |
Subject
What is this lesson plan about?
Authors
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Scope
What is included in this lesson, what's not and why.
- SAR Fundamentals Manual: Ch.13 "Navigation"
- Basic SAR Skills Manual: Ch.7 "Navigation"
Prerequisites
What should students already know/have accomplished before the lesson is presented.
Objectives
At the conclusion of this lesson the participants:
- will be able to ...
Time Plan
Total Time: 4 hours 30 minutes
4.5 hr
- 2008-01-03 13:00-17:30
- 2011-03: 13:00-16:30, 09:13-10:24 4.6h
- too long - student were exhausted in 2011
See UTM lesson plan Navigation#Training.
- SAR Fundamentals/Navigation/Overview 15min
- SAR Fundamentals/Navigation/Map/Features 15min
- SAR Fundamentals/Navigation/Map/Elevation 90min
- SAR Fundamentals/Navigation/Map/UTM 30min
- SAR Fundamentals/Navigation/Map/Distance 15min
- SAR Fundamentals/Navigation/Map/Direction 45min
- SAR Fundamentals/Navigation/Map/Route Selection 15min
- SAR Fundamentals/Navigation/Map/Triangulation 45min
Aids
What materials are needed or useful in presenting this lesson.
- 82G/8 and 82H/5 for each pair of students
- plenty of table space
- overhead projector
- screen
- slides of topo maps
- a compass for each pair of students
- pencil for each student
- map quality eraser for each pair
- /Sample UTM Points
- /Sample Distances and Bearings
- /Sample Triangulations
Question bank
List of questions suitable for an review/exam of this section.
Q: What does "ZEN" stand for?
A:
- Zone
- Easting
- Northing
Q: What are the 2 smaller divisions of a degree?
What are the symbols for them?
A:
- degrees: small circle
- minutes: '
- seconds: "
Q:
How can you tell which way is uphill on a topo map?
A: Elevation numbers are written along lines such that up is above the number.
Q:
How far apart are UTM grid lines on a 1:50,000 map?
A: 1 km
Q: Name 3 types of map.
A:
- road map
- hand drawn - memory map (things in relations to each other)
- relief maps
- topographical maps
- photo map
- plan
Q:
The difference between true north and magnetic north is known as?
A: Declination.
Frequently Asked Questions
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Q: Where are the meridians for zones 11U and 12U?
A: Each UTM zone is 6 degrees wide.
- The boundary between Zone 11 and Zone 12 is at 114 deg W, which is just west of Pincher Creek.
- The West boundary of Zone 11 is at 120 deg W, which is halfway between Osooysis and Princeton.
- The Central Meridian of Zone 11 is at 117 deg W, which is between Creston and Salmo.
- The East boundary of Zone 12 is at 108 deg W, which is just west of Swift Current.
- The Central Meridian of Zone 12 is at 111 deg W, which is between Bow Island and Medicine Hat
http://en.wikipedia.org/wiki/Universal_Transverse_Mercator_coordinate_system#UTM_zone
Feedback
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License
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Copyright © YEAR, Author. This work is licensed under a Creative Commons Attribution-NonCommercial 2.5 Canada License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc/2.5/ca/ or send a letter to Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
Reference Material
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[1]
Notes
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