An annular

solar eclipse A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby obscuring the view of the Sun from a small part of Earth, totally or partially. Such an alignment occurs approximately every six months, during the eclipse season i ...

occurred at the Moon's

descending node An orbital node is either of the two points where an orbit intersects a plane of reference to which it is inclined. A non-inclined orbit, which is contained in the reference plane, has no nodes. Planes of reference Common planes of referenc ...

of orbit on Friday, August 10, 1934, with a

magnitude Magnitude may refer to: Mathematics *Euclidean vector, a quantity defined by both its magnitude and its direction *Magnitude (mathematics), the relative size of an object *Norm (mathematics), a term for the size or length of a vector *Order of ...

of 0.9436. A

occurs when the

Moon The Moon is Earth's only natural satellite. It Orbit of the Moon, orbits around Earth at Lunar distance, an average distance of (; about 30 times Earth diameter, Earth's diameter). The Moon rotation, rotates, with a rotation period (lunar ...

passes between

Earth Earth is the third planet from the Sun and the only astronomical object known to Planetary habitability, harbor life. This is enabled by Earth being an ocean world, the only one in the Solar System sustaining liquid surface water. Almost all ...

and the

Sun The Sun is the star at the centre of the Solar System. It is a massive, nearly perfect sphere of hot plasma, heated to incandescence by nuclear fusion reactions in its core, radiating the energy from its surface mainly as visible light a ...

, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. An annular solar eclipse occurs when the Moon's

apparent diameter The angular diameter, angular size, apparent diameter, or apparent size is an angular separation (in units of angle) describing how large a sphere or circle appears from a given point of view. In the vision sciences, it is called the '' visual ...

is smaller than the Sun's, blocking most of the Sun's light and causing the Sun to look like an annulus (ring). An annular eclipse appears as a partial eclipse over a region of the Earth thousands of kilometres wide. Occurring only 1.4 days after

apogee An apsis (; ) is the farthest or nearest point in the orbit of a planetary body about its primary body. The line of apsides (also called apse line, or major axis of the orbit) is the line connecting the two extreme values. Apsides perta ...

(on August 8, 1934, at 22:10 UTC), the Moon's apparent diameter was smaller. Annularity was visible from

Portuguese West Africa In southwestern Africa, Portuguese Angola was a historical colony of the Portuguese Empire (1575–1951), the overseas province Portuguese West Africa of Estado Novo Portugal (1951–1972), and the State of Angola of the Portuguese Empire (19 ...

South West Africa South West Africa was a territory under Union of South Africa, South African administration from 1915 to 1990. Renamed ''Namibia'' by the United Nations in 1968, Independence of Namibia, it became independent under this name on 21 March 1990. ...

Rhodesia Rhodesia ( , ; ), officially the Republic of Rhodesia from 1970, was an unrecognised state, unrecognised state in Southern Africa that existed from 1965 to 1979. Rhodesia served as the ''de facto'' Succession of states, successor state to the ...

Bechuanaland Protectorate The Bechuanaland Protectorate () was a British protectorate, protectorate established on 31 March 1885 in Southern Africa by the United Kingdom. It became the Botswana, Republic of Botswana on 30 September 1966. History Scottish missionary ...

Mozambique Mozambique, officially the Republic of Mozambique, is a country located in Southeast Africa bordered by the Indian Ocean to the east, Tanzania to the north, Malawi and Zambia to the northwest, Zimbabwe to the west, and Eswatini and South Afr ...

Transvaal Transvaal is a historical geographic term associated with land north of (''i.e.'', beyond) the Vaal River in South Africa. A number of states and administrative divisions have carried the name ''Transvaal''. * South African Republic (1856–1902; ...

, and

Swaziland Eswatini, formally the Kingdom of Eswatini, also known by its former official names Swaziland and the Kingdom of Swaziland, is a landlocked country in Southern Africa. It is bordered by South Africa on all sides except the northeast, where ...

. A partial eclipse was visible for parts of

Southern Africa Southern Africa is the southernmost region of Africa. No definition is agreed upon, but some groupings include the United Nations geoscheme for Africa, United Nations geoscheme, the intergovernmental Southern African Development Community, and ...

Central Africa Central Africa (French language, French: ''Afrique centrale''; Spanish language, Spanish: ''África central''; Portuguese language, Portuguese: ''África Central'') is a subregion of the African continent comprising various countries accordin ...

East Africa East Africa, also known as Eastern Africa or the East of Africa, is a region at the eastern edge of the Africa, African continent, distinguished by its unique geographical, historical, and cultural landscape. Defined in varying scopes, the regi ...

, and

Antarctica Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean (also known as the Antarctic Ocean), it contains the geographic South Pole. ...

Eclipse details

Shown below are two tables displaying details about this particular solar eclipse. The first table outlines times at which the moon's penumbra or umbra attains the specific parameter, and the second table describes various other parameters pertaining to this eclipse.

Eclipse season

This eclipse is part of an

eclipse season An eclipse season is a period, roughly every six months, when eclipses occur. Eclipse seasons are the result of the axial parallelism of the Orbit of the Moon, Moon's orbital plane (orbital inclination, tilted five degrees to the ecliptic, Earth ...

, a period, roughly every six months, when eclipses occur. Only two (or occasionally three) eclipse seasons occur each year, and each season lasts about 35 days and repeats just short of six months (173 days) later; thus two full eclipse seasons always occur each year. Either two or three eclipses happen each eclipse season. In the sequence below, each eclipse is separated by a

fortnight A fortnight is a unit of time equal to 14 days (two weeks). The word derives from the Old English term , meaning "" (or "fourteen days", since the Anglo-Saxons counted by nights). Astronomy and tides In astronomy, a ''lunar fortnight'' is hal ...

Related eclipses

Eclipses in 1934

* A partial lunar eclipse on January 30. * A total solar eclipse on February 14. * A partial lunar eclipse on July 26. * An annular solar eclipse on August 10.

Metonic

* Preceded by: Solar eclipse of October 21, 1930 * Followed by: Solar eclipse of May 29, 1938

Tzolkinex

* Preceded by:

Solar eclipse of June 29, 1927 A total solar eclipse occurred at the Moon's Lunar node, ascending node of orbit between Tuesday, June 28 and Wednesday, June 29, 1927, with a Magnitude of eclipse, magnitude of 1.0128. A solar eclipse occurs when the Moon passes between Earth and ...

* Followed by: Solar eclipse of September 21, 1941

Half-Saros

* Preceded by: Lunar eclipse of August 4, 1925 * Followed by: Lunar eclipse of August 15, 1943

Tritos

* Preceded by: Solar eclipse of September 10, 1923 * Followed by:

Solar eclipse of July 9, 1945 A total solar eclipse occurred at the Moon's ascending node of orbit on Monday, July 9, 1945, with a magnitude of 1.018. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Su ...

Solar Saros 144

* Preceded by:

Solar eclipse of July 30, 1916 Solar may refer to: Astronomy * Of or relating to the Sun ** Solar telescope, a special purpose telescope used to observe the Sun ** A device that utilizes solar energy (e.g. "solar panels") ** Solar calendar, a calendar whose dates indicate ...

* Followed by: Solar eclipse of August 20, 1952

Inex

* Preceded by: Solar eclipse of August 30, 1905 * Followed by:

Solar eclipse of July 20, 1963 A total solar eclipse occurred at the Moon's Lunar node, ascending node of orbit between Saturday, July 20 and Sunday, July 21, 1963, with a Magnitude of eclipse, magnitude of 1.0224. A solar eclipse occurs when the Moon passes between Earth and ...

Triad

* Preceded by: Solar eclipse of October 9, 1847 * Followed by:

Solar eclipse of June 10, 2021 An annular solar eclipse occurred at the Moon’s ascending node of orbit on Thursday, June 10, 2021, with a magnitude of 0.9435. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the Sun ...

Solar eclipses of 1931–1935

Saros 144

Metonic series

Tritos series

Inex series

Notes

References

{{Solar eclipses 1934 8 10 1934 in science 1934 August 10 August 1934