Semi-annual Variation in Density at a Height of 90 km
- 1 June 1969
- journal article
- Published by Springer Nature in Nature
- Vol. 222 (5197) , 969-971
- https://doi.org/10.1038/222969a0
Abstract
No abstract availableKeywords
This publication has 4 references indexed in Scilit:
- Variations in Upper Atmosphere Density at Heights of 140–180 km between July and October 1968Nature, 1969
- Air density at heights near 190 km in 1966–67, from the orbit of Secor 6Planetary and Space Science, 1968
- The large semi-annual variation in exospheric density: A possible explanationPlanetary and Space Science, 1967
- Exospheric densities near solar minimum derived from the orbit of Echo 2Planetary and Space Science, 1966