Computed Times of Sunrise and Sunset in the Ionosphere PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Computed Times of Sunrise and Sunset in the Ionosphere PDF full book. Access full book title Computed Times of Sunrise and Sunset in the Ionosphere by Lawrence Colin. Download full books in PDF and EPUB format.
Author: Lawrence Colin
Publisher:
ISBN:
Category : Ionosphere
Languages : en
Pages : 164
Get Book Here
Book Description
Author: Lawrence Colin
Publisher:
ISBN:
Category : Ionosphere
Languages : en
Pages : 164
Get Book Here
Book Description
Author: Bill C. Ryan
Publisher:
ISBN:
Category : Sun
Languages : en
Pages : 6
Get Book Here
Book Description
An electronic calculator with trigonometric functions can be used to compute times of sunrise, sunset, or twilight, or time of desired illumination at any location in mountainous terrain. The method is more convenient and versatile, and less cumbersome than using tables. Latitude, longitude, elevation, day of the year (1 to 366), and slope to the horizon at the azimuth of the sun at sunrise and sunset are necessary for the computations. The effects of elevation of the observation point and blocking of the sun's radiation by terrain surrounding tlie observation point are included in the computations.
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 400
Get Book Here
Book Description
Author: United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 2300
Get Book Here
Book Description
Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 2088
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : ELF electromagnetic fields
Languages : en
Pages : 764
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 732
Get Book Here
Book Description
Author: Zafrullah Jagoo
Publisher: Springer Science & Business Media
ISBN: 940076104X
Category : Technology & Engineering
Languages : en
Pages : 108
Get Book Here
Book Description
Harnessing a multitude of complementary green energy sources is the only plausible way to satisfy the energy demands of a greedy global economy. The potential of solar energy (being the most abundant) in fulfilling part of the energy requirements of mankind is immense and constitutes the focal point of this book. A self-powered solar tracker that points directly towards the sun by means of an integrated control mechanism with two degrees of rotational freedom was studied and developed. The electro-mechanical control system is based on a precisely-timed microcontroller circuit that first computes the altitude and azimuth of the sun in real-time and then drives a pair of stepper motors that steer the solar tracker towards it. A locally built fibre-glass parabolic dish, the surface of which is lined with a reflective vinyl mirror film, serves to concentrate solar rays on its surface.
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Radio
Languages : en
Pages : 934
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 92
Get Book Here
Book Description
