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Out Now---- JP Airline Fleets 2011/2012

 

Out now, order your copy now  JP airline fleets 2011/12

The latest edition provides full details of more than 60,000 aircraft and some 6,000 commercial and government operators worldwide. There is a wealth of data on each aircraft down to individual registration/serial number.

Also new for this year are Hexcodes for individual aircraft, this will replace the Selcal field.

Available in print, CD and print/CD combination.

You can also have your say and find out more about this product by joining the JP Airspace group

As well as the 800-page print directory, the information is also available as a PDF on CD or as a regular data feed for business users:

 

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Solar Cells
posted by Rear Loader
Fri, Mar 28 2008
Downloads: 427
File size: 0 B
Views: 6,858

Solar energy is attractive, the sun’s energy is free and in the upper altitudes is easily available. The challenges are also great. The sun does not shine at all times and some kind of interface between the sun and the engine is usually necessary, most commonly as a battery. Also, the current efficiency of power conversion to power incident is low, somewhere around 20% with a theoretical maximum believed to be around the mid-30% level.

Courtesy ACARE