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The NavRak is a Navigational Board it is used in a variety of settings for Cross Country Canopy Navigation. The NavRak is designed to fit most Garmin GPS systems, and a Floating Ball Compass. Other versions can be designed to meet specific needs and instruments. The unit is drop and go. You can easily remove the GPS for in the field.

The NavRak comes with the GPS enclosure box with pluck foam installed unless otherwise asked for. If a compass is ordered with the box it will come installed along with the light switch.
The NavRak is made from rugged carbon fiber construction. It is compact with dimensions of 9" X 9" X 3" and is lightweight at 19 oz.
The NavRak has a simple Velcro closing system. The angle of the board is adjustable for easy viewing. The NavRak comes equipped with a 60 inch A7A strap for the waist. Over the shoulder, and custom harness systems are optional. Custom systems can be built upon request. 
The NavRak Short is a smaller version of the NavRak, and is intended for lesser amounts of equipment. 
NavRak Dimensions: 9" X 9" X 3".
NavRak Short Dimensions: 6 1/2" X 6 3/4" X 3 3/4".
Shipping Weight 2 lbs. (910g).
No. L5166BC. Navrak Board/Harness - board, harness and GPS enclosure box with pluck foam only.
No. L5166SC. Navrak Board/Harness/Compass - board, harness, compass, compass light switch and GPS enclosure box (compass, compass light switch and GPS enclosure box with pluck foam shown here)

NavRak with Brunton Nexus Small Marine Compass	NavRak with Brunton Nexus Small Marine Compass
NavRak shown from back	NavRak shown from front	NavRak Short (Smaller version of the NavRak) with Brunton Nexus Marine Compass

    A staple among outdoor enthusiasts, eTrex Summit HC features a high-sensitivity GPS receiver for peak performance in any environment and includes 24 megabytes (MB) of internal memory, a detailed basemap, crisp color screen, barometric altimeter and electronic compass.
Enjoy Clear Reception
    With its high-sensitivity, WAAS-enabled GPS receiver, eTrex Summit HC locates your position quickly and precisely and maintains its GPS location even in heavy cover and deep canyons. The advantage is clear — whether you’re in deep woods or just near tall buildings and trees, you can count on Summit HC to help you find your way when you need it the most.
Get Your Bearings
    eTrex Summit HC has a built-in electronic compass that provides bearing information even while you're standing still, and its barometric altimeter tracks changes in pressure to pinpoint your precise altitude. You can even use the altimeter to plot barometric pressure over time, which can help you keep an eye on changing weather conditions.
Add More Detail
    eTrex Summit HC’s basemap contains lakes, rivers, cities, interstates, national and state highways and coastlines. Summit HC also includes 24 MB of internal memory, so you can load waypoints and routes from the included MapSource® Trip & Waypoint Manager software and add map detail from Garmin's entire line of optional MapSource® mapping products. Its 256-color, sunlight-readable display makes it easy to distinguish map details — even in bright sunlight.
 

Physical & Performance:
Unit dimensions, WxHxD: 4.2" x 2.2" x 1.2" (10.7 x 5.6 x 3.0 cm)
Display size, WxH: 1.3" x 1.7" (3.3 x 4.3 cm)
Display resolution, WxH: 176 x 220 pixels
Display type: 256 level color TFT
Weight: 5.5 oz (156 g) with batteries
Battery: 2 AA batteries (not included)
Battery life: 14 hours
Waterproof: yes (IPX7)
Floats: no
High-sensitivity receiver: yes
Interface: USB
RoHS version available: yes
Maps & Memory:
Basemap: yes
Preloaded maps: no
Ability to add maps: yes
Built-in memory: 24 MB
Accepts data cards: no
Waypoints/favorites/locations: 500
Routes: 50
Track log: 10,000 points, 10 saved tracks
Features:
Automatic routing (turn by turn routing on roads): no
Electronic compass: yes
Barometric altimeter: yes
Geocaching-friendly: yes
Outdoor GPS games: yes
Hunt/fish calendar: yes
Sun and moon information: yes
Tide tables: no
Area calculation: yes
Custom POIs (ability to add additional points of interest): no
Unit-to-unit transfer (shares data wirelessly with similar units): no
Picture viewer: no

    Deep foliage, nor canyons faze the rugged eTrex Vista HCx. Its high-sensitivity receiver holds a GPS signal in the toughest environments. Similar to the Vista Cx, this handheld navigator also has a bright color screen, barometric altimeter, electronic compass, microSD™ card slot and automatic routing for wherever adventure takes you.
Enjoy Clear Reception
    With its high-sensitivity, WAAS-enabled GPS receiver, eTrex Vista HCx locates your position quickly and precisely and maintains its GPS location even in heavy cover and deep canyons. The advantage is clear — whether you’re in deep woods or just near tall buildings and trees, you can count on Vista HCx to help you find your way when you need it the most.
Get Your Bearings
    The Vista HCx has a built-in electronic compass that provides bearing information even while you're standing still, and its barometric altimeter tracks changes in pressure to pinpoint your precise altitude. You can even use the altimeter to plot barometric pressure over time, which can help you keep an eye on changing weather conditions.
Expand Your Memory
    Adding maps is easier than ever with Vista HCx's microSD card slot. Conveniently plug in optional preloaded microSD cards with MapSource data for your land and sea excursions. Just insert a MapSource card with detailed street maps, and Vista HCx provides turn-by-turn directions to your destination. The card slot is located inside the waterproof battery compartment, so you don't have to worry about getting it wet.
Take It Anywhere
    Like the rest of the eTrex series, Vista HCx is lightweight and compact — the perfect size for all your travels.
Other Vista HCx features:
    Waterproof, so it can withstand the elements or an accidental dunk in water.
Crisp 256-color, sunlight-readable display makes it easy to distinguish map details — plus, it looks fantastic
Fast USB computer connection so you can transfer waypoints and other data to your computer

Physical & Performance:
Unit dimensions, WxHxD: 4.2" x 2.2" x 1.2" (10.7 x 5.6 x 3.0 cm)
Display size, WxH: 1.3" x 1.7" (3.3 x 4.3 cm)
Display resolution, WxH: 176 x 220 pixels
Display type: 256 level color TFT
Weight: 5.5 oz (156 g) with batteries
Battery: 2 AA batteries (not included)
Battery life: 25 hours
Waterproof: yes (IPX7)
Floats: no
High-sensitivity receiver: yes
Interface: USB
RoHS version available: yes
Maps & Memory:
Basemap: yes
Preloaded maps: no
Ability to add maps: yes
Built-in memory: no
Accepts data cards: microSD™ card (not included)
Waypoints/favorites/locations: 1000
Routes: 50
Track log: 10,000 points, 20 saved tracks
Features:
Automatic routing (turn by turn routing on roads): yes
Electronic compass: yes
Barometric altimeter: yes
Geocaching-friendly: yes
Outdoor GPS games: yes
Hunt/fish calendar: yes
Sun and moon information: yes
Tide tables: no
Area calculation: yes
Custom POIs (ability to add additional points of interest): yes
Unit-to-unit transfer (shares data wirelessly with similar units): no
Picture viewer: no

This is the compass that is used in the NavRak Navigational Board.
Features include:

• 4.8" X 4.8" X 2.8".

• 12 oz.

• 5° graduations (The series of degree markings on the azimuth ring used for taking bearings).

• Direct reading disk.

• Dash/surface mount.

This is the smaller compass that can be used in the NavRak Navigational Board. Originally designed as a kayak compass, it can be modified to mount in the NavRak.
Features include:

• 3.38" X 3.38" X 2"
• 4 oz.
• 10° graduations (The series of degree markings on the azimuth ring used for taking bearings).
• Direct reading disk
• Elastic strap mounts

The Wrist Global Positioning Satellite Carrier is designed to carry a GARMIN GPS-12, although will hold other units of similar size. Constructed of 1000 denier Cordura® nylon, this pouch is rugged enough to go anywhere. The following list of features makes this a great way to keep your GPS at the ready. Product dimensions are 2.5" W X 6.75" H X 1.375" D. Colors: Black or Olive Drab.

Features:
1. Non-slip webbing back with rubber grip tracking keeps pouch securely in place.
2. Three adjustable and removable elastic arm straps with Velcro® closure for added comfort and security.
3. Clear window for ease of viewing GPS.
4. 1000 denier Cordura® window cover with two snaps, that folds back out of the way, to protect clear window from scratches when not in use.
5. Double cover flap at top with Velcro® closure.
6. Ideal for Airborne and Field operations.

Features include:

• 3.9" X 2.5" X 0.75".
• 3 oz.
• 2° graduations (The series of degree markings on the azimuth ring used for taking bearings).
• 1:24k, 1:25k, 1:50k meter scales (The distance between two points on a map as they relate to the distance between those two points on the earth).
• Clinometer (A feature found on some compasses that allow the compass to measure vertical angles, such as the slope of a hill. A clinometer can also be used as a level).
• Declination adjustable (The difference in degrees between magnetic north (the direction the magnetic needle on a compass points) and true or geographical north (the direction maps are printed toward).
• Luminous points
• Lanyard with declination tool
• National Stock Number - NSN 6605-00-334-4503

Features include:

• 3.9" X 2.13" X 0.44".
• 1.3 oz.
• 2° graduations (The series of degree markings on the azimuth ring used for taking bearings 0.
• 1:62.5k mile & 1:24 USGS scale (The distance between two points on a map as they relate to the distance between those two points on the earth).
• Declination scale (The difference in degrees between magnetic north (the direction the magnetic needle on a compass points) and true or geographical north (the direction maps are printed toward).
• Inch & mm scales
• Lanyard
• Luminous points
• Map magnifier

Features include:

• 4.5" X 2.5" X 0.5".
• 1.3 oz.
• 2° graduations (The series of degree markings on the azimuth ring used for taking bearings).
• 1:24k & 1:63.36k mile scales (The distance between two points on a map as they relate to the distance between those two points on the earth).
• 1:25k, 1:50k & 1:250k km scales.
• Declination adjustable (The difference in degrees between magnetic north (the direction the magnetic needle on a compass points) and true or geographical north (the direction maps are printed toward).
• Inch & mm scales
• Luminous points
• Lanyard

Our commitment to our roots continues with the GEO™, the newest and most advanced transit we build. Listening to owners of our pocket transits, and implementing some of their ideas, we have created the ultimate tool for professionals. Our billeted aluminum, waterproof GEO Transit contains a fast, magnetic north seeking, rare-earth magnet, balanced on a sapphire jewel bearing for quick measurements. The most noticeable feature is the hinge inclinometer, accurate to ± 2º. This feature allows simultaneous trend and plunge measurements reducing the number of measurements you must take in the field. An innovative needle design can be locked or unlocked depending on your requirements. The ultimate tool is yours to cherish.

Features include:

• 3.625"x2.813"x1.313"

• 10.4 oz.

• Adjustable needle locking mechanism with two positions: Unlocked - releases the needle for azimuth readings. Locked - momentary release of the needle for strike measurements by pressing and holding the release mechanism, then lock the needle for reading by releasing the mechanism.

• Hinge clinometer with 2° increments for 1° readable dip measurements

• Two long-level bubbles on the outside of the aluminum housing for no guess leveling from the sides or bottom

• Cover hinge assembly designed for increased durability

• 'Buck Horn' style sight for increased accuracy when sighting azimuth or vertical angles

• Single NdFeB magnet resists demagnetization better than other types of magnets

• Azimuth accuracy +/- 1/2° with 1° graduations and 10 minute readability

• Vertical angle accuracy to +/- 1/2° with 1° graduations and 10 minute readability

• Vertical angle measurements to +/-90° or 100% grade

• Percent grade scale with increments of 5%

• Induction dampened needle for quick, accurate readings

• Sapphire jewel bearing allows for smooth needle movement

• Magnetic declination adjustment allows for east or west declination settings to 180°

• Precision aligned mirror with convenient 'see-through' sighting capability

• 6061-T6 hard anodized aluminum body for permanent color and scratch resistance

• Waterproof

• 0-360°

• Leather case

• Lifetime warranty

Features of all Com-Pro Pocket Transits include:

• Single NdFeB magnet resists demagnetization better than other types of magnets for increased reliability.
• Azimuth accuracy ±1/2° with 1° graduations (The series of degree markings on the azimuth ring used for taking bearings).
• Vertical accuracy ±1/2° with 1° graduations and 10 minute readability.
• Vertical angle measurements to ±90° or 100% grade.
• A percent grade scale with increments of 5% (The distance between two points on a map as they relate to the distance between those two points on the earth).
• Induction damped needle for quick, accurate readings.
• Sapphire jewel bearing allows for smooth needle movement.
• Magnetic declination adjustment allows for east or west declination setting to 180° (The difference in degrees between magnetic north (the direction the magnetic needle on a compass points) and true or geographical north (the direction maps are printed toward).
• Short and long sights for increased accuracy when sighting azimuth or vertical angles.
• Precision aligned mirror with convenient "see through" sighting capability.
• Composite body material is permanently impregnated with color.
• O-rings make the Com-Pro waterproof for increased reliability (A feature where the body cavity is filled with nitrogen gas and completely sealed, preventing moisture from entering).
• One year warranty
• 5008 Com-Pro Pocket Transit Features Include:
• 0-360°.
• Leather case.
• National Stock Number - 6675-00-641-5735, 6675-01-086-0409, 6605-01-196-6971, 6675-00-821-5484.

   

Features of all Com-Pro Pocket Transits include:

• Single NdFeB magnet resists demagnetization better than other types of magnets for increased reliability.
• Azimuth accuracy ±1/2° with 1° graduations (The series of degree markings on the azimuth ring used for taking bearings).
• Vertical accuracy ±1/2° with 1° graduations and 10 minute readability.
• Vertical angle measurements to ±90° or 100% grade.
• A percent grade scale with increments of 5% (The distance between two points on a map as they relate to the distance between those two points on the earth).
• Induction damped needle for quick, accurate readings.
• Sapphire jewel bearing allows for smooth needle movement.
• Magnetic declination adjustment allows for east or west declination setting to 180° (The difference in degrees between magnetic north (the direction the magnetic needle on a compass points) and true or geographical north (the direction maps are printed toward).
• Short and long sights for increased accuracy when sighting azimuth or vertical angles.
• Precision aligned mirror with convenient "see through" sighting capability.
• Composite body material is permanently impregnated with color.
• O-rings make the Com-Pro waterproof for increased reliability (A feature where the body cavity is filled with nitrogen gas and completely sealed, preventing moisture from entering).
• One year warranty
• 6060 Com-Pro M2 Pocket Transit Features Include:
• 0-360°.
• Olive drab body color.
• GI issue composite plastic case.