* 2002 – The last successful telemetry from the NASA space probe Pioneer 10.

* 1983 – Pioneer 10 travels beyond Pluto's orbit.

Sagan assembled the first physical message that was sent into space: a gold-anodized plaque, attached to the space probe Pioneer 10, launched in 1972.

* 1973 – Pioneer program: Pioneer 10 sends back the first close-up images of Jupiter.

The four most distant spacecraft ( Pioneer 10, Pioneer 11, Voyager 1 and Voyager 2 ) are on course to leave the Solar System.

* 1983 – Pioneer 10 becomes the first man-made object to leave the central Solar System when it passes beyond the orbit of Neptune ( the furthest planet from the Sun at the time ).

* 2003 – Final communication between Earth and Pioneer 10.

* 1972 – The Pioneer 10 space probe is launched from Cape Canaveral, Florida with a mission to explore the outer planets.

Pioneer 10, undergoing construction in 1971.

Pioneer 10 and Pioneer 11 | 11 are the most famous probes in the Pioneer program, the first probes to visit the Solar system # Outer planets | outer planets, and the first to go beyond the orbit of Pluto.

The Pioneer plaque attached to Pioneers 10 and 11

There were a number of such missions in the program, but the most notable were Pioneer 10 and Pioneer 11, which explored the outer planets and left the solar system.

Artist's conception of the Pioneer 10 – 11 spacecraft

* Pioneer H – identical to Pioneers 10 and 11.

* Pioneer 10

** The Pioneer 10 spacecraft is launched from Cape Kennedy, to be the first man-made satellite to leave the solar system.

* December 3 – Pioneer program: Pioneer 10 sends back the first close-up images of Jupiter.

* Burns, John F. and Richard J. Orsi, eds ; Taming the Elephant: Politics, Government, and Law in Pioneer California University of California Press, 2003

Pioneer Legislator John F. McMahan named the county and county seat for Daniel Webster, and his Marshfield, Massachusetts home.

Posthumous honorees are: bantamweight contender Memphis Pal Moore ( USA ), light heavyweight champion Jack Root ( USA ), and welterweight and middleweight contender Dave Shade ( USA ) in the Old-Timer Category ; broadcaster Harry Carpenter ( UK ) in the Observer Category ; John Gully ( UK ) in the Pioneer Category ; and promoter A. F.

* Cline, Howard F., 1947: The Apocryphal Early Career of J. F. de Waldeck, Pioneer Americanist.

File: Seal of California ( Building Detail ), 1894, F. Happersberger ( 1859-1932 ), James Lick Pioneer Monument, Civic Center, San Francisco, California. jpg | 1894a: The building as Fort Point, taken from the James Lick Pioneer Monument in San Francisco

File: Seal_of_California, _1894, _F. _Happersberger_ ( 1859-1932 ), _James_Lick_Pioneer_Monument, _Civic_Center, _San_Francisco, _California. jpg | Figures from the seal atop F. Happersberger's 1894 James Lick Pioneer Monument at the Civic Center, San Francisco

* Bates, L. F. ( 1946 ) Sir Alfred Ewing: A Pioneer in Physics and Engineering ISBN 1-114-51704-6

* Eugene F. Lally, Pioneer rocket scientist, planetary spacecraft designer at the Jet Propulsion Laboratory Caltech and photographer / inventor of digital photography.

* Merriam, F. W. First Through the Clouds: The Autobiography of a Box-kite Pioneer.

* AND THE WORLD LISTENED The Biography of Captain Leonard F. Plugge-A Pioneer of Commercial Radio.

* Harriet Brooks: Pioneer Nuclear Scientist by Marelene F. Rayner-Canham, Geoffrey W. Rayner-Canham ( ISBN 0-7735-1254-3 )

* " Digital Pioneer ", Digital Photography, P. 157 Mikkel Aaland, S. F., California, 1992

Brech, Edward ; Thomson, Andrew ; Wilson, John F. Lyndall Urwick, Management Pioneer: A Biography.

The NASA contractor TRW Systems Group ( formerly Space Technology Laboratories ) would have constructed Pioneer H from the flight-qualified spare components intended for the Pioneer F and G probes ( designated Pioneer 10 and Pioneer 11 after launch ).

William James Hall: Medical Missionary to the Slums of New York, Pioneer Missionary to Pyong Yang, Korea ; Introduction by Willard F. Mallalieu.

* 1973 – Launch of Pioneer 11 spacecraft.

* 1958 – Pioneer 0, America's first attempt at lunar orbit, is launched using the first Thor-Able rocket and fails.

* 1984 – 1990 Pioneer

* 1987 – 1990 Pioneer

* 1925 – The most famous Young Pioneer camp of the Soviet Union, Artek, is established.

* 1960 – Orlyonok, the main Young Pioneer camp of the Russian SFSR, is founded.

* 1958 – Pioneer program: NASA launches the lunar probe Pioneer 1 ( the probe falls back to Earth and burns up ).

* Pioneer 0 ( Thor-Able 1, Pioneer ) – Lunar orbiter, destroyed ( Thor failure 77 seconds after launch ) August 17, 1958

* Pioneer 1 ( Thor-Able 2, Pioneer I ) – Lunar orbiter, missed Moon ( third stage partial failure ) October 11, 1958

* Pioneer 2 ( Thor-Able 3, Pioneer II ) – Lunar orbiter, reentry ( third stage failure ) November 8, 1958

* Pioneer P-3 ( Atlas-Able 4, Atlas-Able 4B, Pioneer X ) – Lunar probe, lost in launcher failure November 26, 1959

* Pioneer 5 ( Pioneer P-2, Thor-Able 4, Pioneer V ) – interplanetary space between Earth and Venus, launched March 11, 1960