orbit | |
comp., MS | kopplingsnummer |
equatorial: 43 phrases in 12 subjects |
Communications | 5 |
Earth sciences | 6 |
Economy | 2 |
Electronics | 5 |
Environment | 1 |
Fish farming pisciculture | 1 |
Forestry | 1 |
General | 2 |
Geography | 2 |
Life sciences | 16 |
Medical | 1 |
Satellite communications | 1 |