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 the Earth, totally or partially. Such an alignment occurs during an eclipse season, approximately every six mo ...

occurred on February 24, 1933. A

occurs when the

Moon The Moon is Earth's only natural satellite. It is the fifth largest satellite in the Solar System and the largest and most massive relative to its parent planet, with a diameter about one-quarter that of Earth (comparable to the width ...

passes between

Earth Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's surf ...

and the

Sun The Sun is the star at the center of the Solar System. It is a nearly perfect ball of hot plasma, heated to incandescence by nuclear fusion reactions in its core. The Sun radiates this energy mainly as light, ultraviolet, and infrared rad ...

, 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 distance describing how large a sphere or circle appears from a given point of view. In the vision sciences, it is called the visual angle, and in optics, it is ...

is smaller than the Sun's, blocking most of the Sun's light and causing the Sun to look like an

annulus Annulus (or anulus) or annular indicates a ring- or donut-shaped area or structure. It may refer to: Human anatomy * ''Anulus fibrosus disci intervertebralis'', spinal structure * Annulus of Zinn, a.k.a. annular tendon or ''anulus tendineus co ...

(ring). An annular eclipse appears as a partial eclipse over a region of the Earth thousands of kilometres wide. Annularity was visible from

Chile Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the eas ...

Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, t ...

Portuguese Angola Portuguese Angola refers to Angola during the historic period when it was a territory under Portuguese rule in southwestern Africa. In the same context, it was known until 1951 as Portuguese West Africa (officially the State of West Africa). I ...

(today's

Angola , national_anthem = "Angola Avante"() , image_map = , map_caption = , capital = Luanda , religion = , religion_year = 2020 , religion_ref = , coordina ...

French Equatorial Africa French Equatorial Africa (french: link=no, Afrique-Équatoriale française), or the AEF, was the federation of French colonial empire, French colonial possessions in Equatorial Africa, extending northwards from the Congo River into the Sahel, ...

(parts now belonging to R. Congo and

Central African Republic The Central African Republic (CAR; ; , RCA; , or , ) is a landlocked country in Central Africa. It is bordered by Chad to the north, Sudan to the northeast, South Sudan to the southeast, the DR Congo to the south, the Republic of the C ...

Belgian Congo The Belgian Congo (french: Congo belge, ; nl, Belgisch-Congo) was a Belgian colony in Central Africa from 1908 until independence in 1960. The former colony adopted its present name, the Democratic Republic of the Congo (DRC), in 1964. Colo ...

(today's

DR Congo The Democratic Republic of the Congo (french: République démocratique du Congo (RDC), colloquially "La RDC" ), informally Congo-Kinshasa, DR Congo, the DRC, the DROC, or the Congo, and formerly and also colloquially Zaire, is a country in ...

Anglo-Egyptian Sudan Anglo-Egyptian Sudan ( ar, السودان الإنجليزي المصري ') was a condominium of the United Kingdom and Egypt in the Sudans region of northern Africa between 1899 and 1956, corresponding mostly to the territory of present-day ...

(parts now belonging to

South Sudan South Sudan (; din, Paguot Thudän), officially the Republic of South Sudan ( din, Paankɔc Cuëny Thudän), is a landlocked country in East Africa. It is bordered by Ethiopia, Sudan, Central African Republic, Democratic Republic of the ...

and Sudan),

Ethiopia Ethiopia, , om, Itiyoophiyaa, so, Itoobiya, ti, ኢትዮጵያ, Ítiyop'iya, aa, Itiyoppiya officially the Federal Democratic Republic of Ethiopia, is a landlocked country in the Horn of Africa. It shares borders with Eritrea to the Er ...

, French Somaliland (today's

Djibouti Djibouti, ar, جيبوتي ', french: link=no, Djibouti, so, Jabuuti officially the Republic of Djibouti, is a country in the Horn of Africa, bordered by Somalia to the south, Ethiopia to the southwest, Eritrea in the north, and the Re ...

), southeastern

Italian Eritrea Italian Eritrea ( it, Colonia Eritrea, "Colony of Eritrea") was a colony of the Kingdom of Italy in the territory of present-day Eritrea. The first Italian establishment in the area was the purchase of Assab by the Rubattino Shipping Company in 1 ...

(today's

Eritrea Eritrea ( ; ti, ኤርትራ, Ertra, ; ar, إرتريا, ʾIritriyā), officially the State of Eritrea, is a country in the Horn of Africa region of Eastern Africa, with its capital and largest city at Asmara. It is bordered by Ethiopia ...

), and

Mutawakkilite Kingdom of Yemen The Mutawakkilite Kingdom of Yemen ( ar, المملكة المتوكلية اليمنية '), also known as the Kingdom of Yemen or simply as Yemen, or, retrospectively, as North Yemen, was a state that existed between 1918 and 1962 in the nor ...

Aden Protectorate The Aden Protectorate ( ar, محمية عدن ') was a British protectorate in South Arabia which evolved in the hinterland of the port of Aden and in the Hadhramaut following the conquest of Aden by the Bombay Presidency of British Indi ...

and

Aden Province The Chief Commissioner's Province of Aden was the administrative status under which the former Aden Settlement (1839–1932) was placed from 1932 to 1937. Under that new status, the Viceroy of India assumed direct control over Aden, which had h ...

British Raj The British Raj (; from Hindi language, Hindi ''rāj'': kingdom, realm, state, or empire) was the rule of the British The Crown, Crown on the Indian subcontinent; * * it is also called Crown rule in India, * * * * or Direct rule in India, * Q ...

(now belonging to

Yemen Yemen (; ar, ٱلْيَمَن, al-Yaman), officially the Republic of Yemen,, ) is a country in Western Asia. It is situated on the southern end of the Arabian Peninsula, and borders Saudi Arabia to the north and Oman to the northeast an ...

Related eclipses

Solar eclipses of 1931–1935

Saros 129

Metonic series

Notes

References

1933 2 24 1933 in science 1933 2 24 February 1933 events {{Solar-eclipse-stub