31 March (Ajman ) within release Space Successes, large format goes into circulation Souvenir Sheet Satellite face value 1 Qatari riyal
Souvenir Sheet Satellite in catalogues | |
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Colnect codes: | Col: AJ 1973.03.31-29ca |
Souvenir Sheet is square format.
Blue and Gold Michel only mentions that souvenir sheet are known "for some values"Also in the issue Space Successes, large format:
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Souvenir Sheet Satellite in digits | |
Country: | Ajman |
Date: | 1973-03-31 |
Print: | Offset lithography |
Emission: | Air Post |
Format: | Souvenir Sheet |
Face Value: | 1 Qatari riyal |
Souvenir Sheet Satellite it reflects the thematic directions:
Outer space (or simply space) is the expanse that exists beyond Earth's atmosphere and between celestial bodies. It contains ultra-low levels of particle densities, constituting a near-perfect vacuum of predominantly hydrogen and helium plasma, permeated by electromagnetic radiation, cosmic rays, neutrinos, magnetic fields and dust. The baseline temperature of outer space, as set by the background radiation from the Big Bang, is 2.7 kelvins (−270 °C; −455 °F)
A satellite or artificial satellite is an object, typically a spacecraft, placed into orbit around a celestial body. They have a variety of uses, including communication relay, weather forecasting, navigation (GPS), broadcasting, scientific research, and Earth observation. Additional military uses are reconnaissance, early warning, signals intelligence and, potentially, weapon delivery. Other satellites include the final rocket stages that place satellites in orbit and formerly useful satellites that later become defunct.