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April 8, 2012- New ClearNav Beta Software Released (more...)

January 4, 2012- David Masson Joins CNi (more...)

October 3, 2011- Pipistrel Article (more...)

September 12, 2011- Software Updated (more...)

August 23, 2011- Vario Status Update (more...)

August 4, 2011- Flying TATs added to Tips & Tricks

June 23, 2011- Firmware and Software Updated (more...)

April 13, 2011- Vario Update (more...)

 

Welcome to ClearNav Instruments
State-of-the-art instrumentation for the soaring community
The ClearNav Variometer

CN

Chip Garner takes Second Place at 2012 Seniors with production prototype - "I arrived at the Seniors without a working audio variometer and planning to fly the CN variometer on the practice day.  Between the rain and last minute changes to the vario software I did not get to try it until the first contest day.  This was also my first flight of the season and I was anticipating spending a good part of the day learning the new vario and remembering how to climb.
I knew the variometer was excellent in the first thermal off tow. Finding the core and staying with it seemed easy and intuitive immediately.  Coming from the 302 I needed no learning curve with this variometer.  Overall I would say it is a little better than the 302. It seems a little more positive. I felt like I was not guessing quite as much about whether I should take a thermal, or if I was really in the core." - Chip Garner

The ClearNav Variometer (CNv) is ready to ship! The CNv is a state-of-the-art soaring instrument which combines airmass sensing and display with a secure flight recorder and navigation functions.

The CNv continues the ClearNav design philosophy of providing robust, configurable products which are simple to use and require a minimum of heads-down time in the cockpit. While every CNv ships with a complete package of hardware, features and functions are enabled via software updates, allowing pilots to select the performance package appropriate to their needs. 

The CNv is offered in three performance packages:

  • Club Package:  High performance speed-to-fly variometer with wind display and Get Home navigation feature.   MSRP $1200
  • Cross Country Package:   Adds secure flight recorder and task declaration with data outputs to drive third-party navigation displays.  MSRP $1,700
  • Competition Package:  Adds task entry and management, navigation, and full integration with ClearNav Flight Computer.  MSRP $2,000

Initial shipments will be limited to the Club Package. Upgrades to Cross Country and Competition levels will be available in the second and third quarter of 2012.

Product Features Matrix

FUNCTION
FEATURE
MODEL
DELIVERY
Variometer
Instantaneous and average lift
Club
Q1 2012
Variometer
Speed-to-fly with audio and visual prompts
Club
Q1 2012
Variometer
Pneumatic (TE Probe) compensation
Club
Q1 2012
Variometer
Electronic compensation
Club
Q1 2012
Variometer
Automatic cruise/climb mode switching
Club
Q1 2012
Variometer
Instantaneous Wind
Club
Q1 2012
Variometer
User configurable warnings
Club
Q2 2012
Navigation
“Get Home”  based on takeoff location
Club
Q2 2012
Navigation
Cambridge Dataport Output GPS and Air Data
XC
Q2 2012
Navigation
Task Creation
Comp
Q3 2012
Navigation
Waypoint management
Comp
Q3 2012
Navigation
Task  management
Comp
Q3 2012
Navigation
Task display
Comp
Q3 2012
Navigation
ClearNav Data Integration
Comp
Q3 2012
Flight Recorder
IGC Secure Flight Recorder
XC
Q3 2012
Flight Recorder
GC Task Declaration
XC
Q3 2012
Flight Recorder
OLC Flight Recorder
XC
Q3 2012

Screens

Air Data Computer

The ADC can be mounted attached to the display... or mounted separately to allow maximum flexibility for tight spaces behind panels.

The ADC utilizes a state of the art sensor package:
  • pressure (pitot, static, and T.E.)
  • three-axis accelerometer
  • two axis rate sensor
  • three-axis magnetometer
  • five Hertz GPS receiver

Vario and ADC

Display Unit

  • High-visibility mechanical pointer driven by a stepper motor, a dot matrix LCD, and two rotary encoders for control
  • Backlit display for optimum visibility and super high contrast
  • Less than 200ma current draw

GPS Flight Recorder with Navigation Capability

  • IGC secure flight recorder
  • Support for task entry and declarations
  • Basic navigation screen providing distance, altitude required, and heading
  • “Get Home” feature based on takeoff location, ideal for club operations

Integration and Management

  • Software driven updates for all basic and advanced features via USB interface; no need to pull the device from the panel
  • USB uploads/downloads for tasks, flight logs, etc.
  • PC Utility for waypoint and task management
  • Seamless integration to ClearNav flight computer using CANBus interface
  • Serial output in Cambridge Aero Dataport format provides position and wind information for use by third-party navigation displays
The ClearNav Flight Computer

A no-compromise integrated cockpit navigational instrument and display providing full situational awareness for glider pilots.

  • State-of-the art VGA display
  • Sophisticated software functions
  • A full-function remote keypad
  • Multiple installation options
  • A simple user interface
  • Integral GPS & secure IGC Approved flight recorder
  • FLARM Interface and displays.
  • Airspeed/wind input compatibility
  • Near unlimited memory and easy data transfer
  • Vibrant, bright display eliminates squinting- easily readable in full sunlight
  • Single screen and Glide-Amoeba makes viewing alternate landing spots simple and straightforward
  • Focus on flying with the Turn Area Task Management feature – stop making distracting, constant adjustments and inputs in the air

NK ClearNav Flight Computer with Secure Recorder

2 Year Warranty and Made in the USA

 

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