Technical gazette, Vol. 18 No. 2, 2011.
Original scientific paper
Satellite orbits optimized for satellite supported services on the territory of Croatia
Ante Barišić
; Sveučilište u Zagrebu, Geodetski fakultet, Kačićeva 26, 10000 Zagreb, Croatia
Andrea Crnković
; Sveučilište u Zagrebu, Geodetski fakultet, Kačićeva 26, 10000 Zagreb, Croatia
Željko Hećimović
; Državna geodetska uprava, Savska 41/XVI, 10144 Zagreb, P.P. 19, Croatia
Abstract
Modeling of satellite orbits that are used to design satellite supported services on the territory of Croatia is presented in this paper. Modeling of the Kepler's orbit elements is used to optimize satellite orbits considering the territory of Croatia. The paper describes the process of designing the usage of the modeled satellite orbits i.e. Meteorological (CROMETEO) and fire protection (CROFIRE) satellite supported services designed for the territory of Croatia. Meteorological service is designed to use two satellites. One is in optimal orbit over the territory of Croatia for periodical measurements of the atmosphere parameters and the cloudiness in higher spatial resolution, while the other is in the geostationary orbit to continuously monitor the atmosphere and the cloudiness. Fire protection satellite supported service uses a satellite optimized to monitor fire risk, detect fire early, support fire extinguishing and assess fire damage.
Keywords
Kepler's parameters; satellite orbit; satellite services
Hrčak ID:
69582
URI
Publication date:
27.6.2011.
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