Maximization of LEO Nanosatellite's Transmission Capacity to Multiple Ground Stations Figure 10. Mean visibility time for SET 1 (green), SET 2 (blue), and SET 3 (red) for different combinations ofRAAN and AOP. Table 4. List of Mean Maximum Visibility Time Intervals for the Three Orbital Families and Relative Increase Versus SET 1 SET 1 SET 2 Maximum-mean visibility time (s) Minimum-mean visibility time (s) SET 3 218.15 261.64 (+19.9%) 296.75 (+36.0%) 170.46 207.53 (+21.7%) 245.34 (+43.9%) Maximum-mean maximum visibility time (s) 246.00 286.01 (+16.3%) 324.87 (+32.1%) Table 5. Minimum, Average, Maximum Visibility Time, and Total Number of Contacts in 15 Orbits Corresponding to RAAN = 198.6 and AOP=161.4. Site Min. visibility time (s) South Pole station Dome-C station Mario Zucchelli station Atacama White Mountain Tenerife Longyearbyen Airport Total 238.00 82.00 248.00 342.00 318.00 254.00 166.00 Max. visibility time (s) 238.00 340.00 342.00 342.00 338.00 334.00 340.00 Avg. visibility time (s) 238.01 276.23 299.01 342.01 328.01 294.01 300.01 15 9 8 1 2 2 9 46 Nr. of contacts 12 IEEE A&E SYSTEMS MAGAZINE AUGUST 2022