1cenit masculinezenit masculineat the zenith of her popularity — en el cenit / el apogeo de su popularidad
- Negative view zenith angles correspond to the backscattering direction.
- The method needs data collected from two satellites, one close to zenith and the other in the direction of horizon.
- These objects reversed direction several times but maintained position in the sky more or less at the zenith.
- The center of the map is the zenith, the point in the sky directly overhead.