Search wiki using Sphinx

Jump to: navigation, search

... the observed frequency. The Columbia astronomers argued that the vibration theory not only explained the recent observations but also was consistent with previous hypotheses on how neutron stars develop. (W Post, Mar 27/89) February 1989 February March 1989 March Mar 1 1989 1 Mar 2 1989 2 Mar 3 ...

... initiated (3). The Mars vehicle then begins a 270 day journey to Mars. This is by no means an idle phase of the mission. In addition to observations of Mars, many other experiments and measurements will be made on both the Earth to Mars and Mars ... end of the Mars capture period, the spacecraft is boosted out of Mars orbit (6). The return leg of the trip lasts about 290 days, during which many experiments and observations are again ...

... from Earth-based or balloon observations of Mars. One important subject of controversy developed. Whereas it had been believed previously that the pressure at the surface of Mars is around 85 millibars, where ... )'' Sixth anniversary of VANGUARD I satellite, launched into orbit Mar. 17, 1958. The satellite's stability of orbit had provided geodetic observations, including the determination that the earth is slightly pear-shaped ...

... 11 when input power apparently failed, were acquiring data effectively. Data provided first observations of hydrogen cloud surrounding earth ''(geocorona)'', first detailed measurements of electric fields at ... Mar 10 1968 10 Mar 11 1968 11 Mar 12 1968 12 Mar 13 1968 13 Mar 14 1968 14 Mar 15 1968 15 Mar 16 1968 16 Mar 17 1968 17 Mar 18 1968 18 Mar 19 1968 19 Mar ...

... examined the outer surface of the spacecraft; turned on a film camera; carried out visual observations of the earth and outer space; took horizontal, vertical, and somersaulting positions; and returned ... Mar 10 1965 10 Mar 11 1965 11 Mar 12 1965 12 Mar 13 1965 13 Mar 14 1965 14 Mar 15 1965 15 Mar 16 1965 16 Mar 17 1965 17 Mar 18 1965 18 Mar 19 1965 19 Mar ...

... , including automated biological laboratory, post-Apollo lunar exploration program, and National Space Astronomy Observations projects recommended by NAS Space Science Board. ‘‘(NASA Release 66-55)’’ US. ... Mar 10 1966 10 Mar 11 1966 11 Mar 12 1966 12 Mar 13 1966 13 Mar 14 1966 14 Mar 15 1966 15 Mar 16 1966 16 Mar 17 1966 17 Mar 18 1966 18 Mar 19 1966 19 Mar ...

... a highly useful, economic, and profitable basis," NASA had turned its emphasis to earth resources observations from satellites. "Perhaps the most significant event occurred last July 23 with the launch ... Mar 10 1973 10 Mar 11 1973 11 Mar 12 1973 12 Mar 13 1973 13 Mar 14 1973 14 Mar 15 1973 15 Mar 16 1973 16 Mar 17 1973 17 Mar 18 1973 18 Mar 19 1973 19 Mar ...

First microwave observations of carbon monoxide in the upper atmospheres of earth, Venus, and Mars were reported by a team of scientists at NASA's Jet Propulsion Laboratory at Pasadena. ... Mars, as well as on earth, had previously been measured by infrared techniques that had also detected co on Jupiter last year, according to JPL 's Dr. Reinhold Beer. JPL microwave observations ...

... their experimentation observations, monitor the surface operations, and maintain the necessary spacecraft operations. Image:MMLVB25.jpg 300px '''Mars Initial Landing (1970)''' Image:MMLVB24.jpg 300px '''Mars Initial Landing (1969)''' SCIENTIFIC OBJECTIVES MANNED MARS LANDING ... missions. MAKE GEOPHYSICAL OBSERVATIONS COLLECT SOIL AND ATMOSPHERIC SAMPLES STUDY LIFE FORMS STUDY BEHAVIOR OF TERRESTRIAL LIFE FORMS IN MARS ENVIRONMENT SEARCH FOR WATER AND USABLE NATURAL RESOURCES Manned Mars Landing by Wernher ...

... -58), when Solar activity was at highest level Since beginning of systematic observations 200 years ago. Many IGY observations would be repeated and Special experiments made possible by recent Scientific advances would ... announced at Palestine, Tex., press conference. Results of data gathered by balloon-mounted telescope, which observed Mars from vantage point above 98 per cent of earth's atmosphere March 1-2, were ...

Powered by Sphinx