11. The information is then transmitted by satellite to a NOAA tracking station in Miami. 12. Ground-based tracking stations can be attacked and skilled hackers can disrupt their computer systems. 13. Vestibule and Quonset hut housing Transit satellite tracking station 019.1. 14. The unit functioned as a Doppler Tracking Station until 1963. 15. The rupture must have occurred during the two-minute loss of signal between the tracking station . 16. Tracking stations are sometimes located in the range to assess the progress of the launches.17. The SPV is then crashed in a tracking station after the DT-19 is thus grounded. 18. This consisted of a set of tracking stations using HF / DF radio direction finders. 19. It replaced the Muchea Tracking Station and used some of the equipment from Project Mercury. 20. Radio was a hobby to many, and tracking stations from points afar was entertainment itself.