Page 27 - hisdeSAT annual report 2016
P. 27

The PAZ satellite will cover the needs of
                                     various users. It is able to take more than
                                     100 images daily with a resolution of up
                                     to one metre, both day and night and re-
                                     gardless of weather conditions. It has been
                                     designed to cover more than 300,000
                                     square kilometres daily and is configured
                                     to orbit the Earth fifteen times a day at
                                     a height of 514 kilometres and a velocity
                                     of seven kilometres per second. Given its
                                     slightly inclined quasi-polar orbit, PAZ will
                                     cover the entire globe with an average re-
                                     visit time of 24 hours.

                                                                                                                      AB OUT HISDE S AT
                                               PAZ will be launched

                                         with the North American

                                           SpaceX Falcon 9 rocket



                                     The satellite has a mass of around 1,400kg
                                     and is 5 metres high with a diameter of 2.4
                                     metres. The radar has been designed to be
                                     highly flexible and will be capable of ope-                                    27
                                     rating in a large number of configurations,
                                     thereby permitting the selection of image
                                     features. It has an image memory of 256
                                     GB and the capacity to transmit images at
                                     300 Mbits/s on X-band.

                                     Hisdesat is responsible for the launch and
                                     commercial exploitation of both satelli-
                                     tes of the observation system, in collabo-
                                     ration with INTA, which will provide the
                                     ground segment.
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