Mare Tranquillitatis (Sea of Tranquility), The Moon: Lunar basalts. Mare Tranquillitatis: Apollo had touched down in the Sea of Tranquility, an area selected for its level and smooth terrain. Landing Site Selection The Apollo 11 landing site in Mare Tranquillitatis was one of three sites selected for the first lunar landing from a list of 30 sites originally.

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At the horizon are lighter highlands at the southern margin of the mare, near the Apollo 11 landing site. Statio Tranquillitatis is the site on the Moon where, inhumans landed and walked on another celestial body for the first time.

Mare Tranquillitatis

During eclipses with long totality, temperatures slowly plunges, as being in a basin, it remains nearly high in many areas but slightly cooler in the southeast. Retrieved 22 July Despite the location of Mission Control in Houston, Texas has not mafe similar status to the site, as its historic preservation laws limit such designations to properties located within the state.

Lunar Reconnaissance Orbiter photo taken March 7, The Sea of Tranquility of the Moon. The Eagle has landed. Photo by Neil Armstrong.

Tranquility Base – Wikipedia

The crater Jansen is visible at the edges of both the center and right photos. The New York Times.

This page was last edited on 5 Novemberat The basin has irregular margins and lacks a defined multiple-ringed structure. A solar-powered seismometer was also left to measure moonquakesbut this stopped functioning after 21 days.


The center photo shows the central marre with craters Vitruvius lower right and Gardner bottom center.

Lunar Orbiter 5 image fromcropped to show the vicinity of the landing site of Apollo 11, used in mission planning. A laser reflector was placed at the site to allow precise ongoing measurements of the distance to the Moon from Earth.

Armstrong named the site at High-resolution Lunar Orbiter 5 image cropped to show the landing site of Apollo Six hours later, the two astronauts exited the spacecraft and spent 2 hours 31 minutes on the lunar surface, examining and photographing it, setting up some scientific experiment packages, tranquillktatis collecting In Februarythe Ranger 8 spacecraft was deliberately crashed into the Mare Tranquillitatis, after successfully transmitting 7, close-range photographs of the Moon in the final 23 minutes of its mission.

Houston, Tranquility Base here. Palus Somnion the northeastern rim of the mare, is filled with the basalt that spilled over from Tranquillitatis. Gazetteer of Planetary Nomenclature. Mare Tranquillitatis was named in by astronomers Francesco Grimaldi and Giovanni Battista Riccioli in their lunar map Almagestum novum. LQ12 quadrangle Maria on the Moon Apollo About man-made objects and footprints left by Armstrong and Aldrin remain at Tranquility Base. Various gear that was no longer needed for the return phase of the mission — including Aldrin’s boots — was left behind to lighten the craft for return to lunar orbit.

Retrieved January 11, An Ina-like feature is also founded in Mare Tranquillitatis in the vicinity of Maskelyne, [15] [16] [17] one of many newly discovered young volcanic deposits on the Moon, founded by the Lunar Reconnaissance Orbiter LRO.


Surveyor 5 landed in Mare Tranquillitatis tanquillitatis September 11,and was the fifth lunar lander of the uncrewed Surveyor program. Location of Tranquility Base Apollo 11 landing site. In other projects Tranquillitatiz Commons. The landing site is indicated by a red dot. At the left is the east side of Mare Tranquilltiatis, with the craters Franz bottom rightLyell dark floor, right of centerand Taruntius upper left.

On the actual landing, a combination of thrust from residual pressure in the docking tunnel that connected the Lunar Module with the Command Module in orbit, and an imperfect understanding of the Moon’s uneven gravitational field, resulted in navigation errors which pushed the powered descent initiation point about 3 miles 4. Retrieved 10 April The “bay” of dark mare basalt at left is Sinus Concordiaewith “islands” of older, light highland material.

The Apollo 11 landed at This mare was amre the landing site for the first crewed landing on the Moon on July 20,at The name has become a permanent designation for the site. List of maria on the Moon. This Mare has a slight bluish tint relative to the rest of the moon and stands out quite well when color is processed and extracted from multiple photographs.