These (as the type suggests) orbit earth in near-polar orbits, and therefore pass over every point on earth three or four times each day.
तर त्यति मात्रै होइन, दहीमा जिरा नहालीकन खानेको तुलनामा प्रत्येक दिन जिरा हालेर खानेले तीन गुणासम्म शारीरिक तौल घटाए ।