En California, miles de personas observaron durante la noche la llamada "superluna azul de sangre", que desapareció, privada de rayos de sol, y volvió a emerger teñida de rojo, de ahí su nombre.
También se le llama "azul" no por el color sino porque se trata de la segunda luna llena en un mes, un fenómeno que solo sucede en promedio cada dos años y medio.
Las mejores fotos:
A lunar eclipse of a full "Blue Moon" is seen above the ferris wheel on the Santa Monica Pier in Santa Monica, California, U.S., January 31, 2018. REUTERS/Lucy Nicholson
A worker of Pacific Park is silhouetted walks in front of a rare occurrence called a 'Super Blue Blood Moon' at Santa Monica Beach in Santa Monica, Calif., Wednesday, Jan. 31, 2018. It's the first time in 35 years a blue moon has synced up with a supermoon and a total lunar eclipse, or blood moon because of its red hue. Hawaii and Alaska had the best seats, along with the Canadian Yukon, Australia and Asia. The western U.S. also had good viewing, along with Russia. (AP Photo/Ringo H.W. Chiu)
A "super blood blue moon" is seen during an eclipse behind an elephant statue at a temple in Bangkok, Thailand, January 31, 2018. REUTERS/Athit Perawongmetha
TOPSHOT - The moon is seen during a lunar eclipse, referred to as the "super blue blood moon", in Beijing on January 31, 2018.
Skywatchers were hoping for a rare lunar eclipse that combines three unusual events -- a blue moon, a super moon and a total eclipse -- which was to make for a large crimson moon viewable in many corners of the globe. / AFP PHOTO / NICOLAS ASFOURI
TOPSHOT - A full moon rises over the horizon above residential and commercial buildings in Bangkok on January 31, 2018.
Skywatchers were hoping for a rare lunar eclipse that combines three unusual events -- a blue moon, a super moon and a total eclipse -- which was to make for a large crimson moon viewable in many corners of the globe. / AFP PHOTO / Roberto SCHMIDT
The moon rises over a pagoda in Kumal, some 105 kms away from Mandalay City on January 31, 2018.
Skywatchers were hoping for a rare lunar eclipse that combines three unusual events -- a blue moon, a super moon and a total eclipse -- which was to make for a large crimson moon viewable in many corners of the globe. / AFP PHOTO / YE AUNG THU
A lunar eclipse of a full "Blue Moon" is seen above the ferris wheel on the Santa Monica Pier in Santa Monica, California, U.S., January 31, 2018. REUTERS/Lucy Nicholson
The eclipsing blood moon is shown in the early morning sky over North Vancouver, British Columbia, Canada, Wednesday, Jan. 31, 2018. It's the first time in 35 years a blue moon has synced up with a supermoon and a total lunar eclipse, or blood moon because of its red hue. Hawaii and Alaska had the best seats, along with the Canadian Yukon, Australia and Asia. The western U.S. also had good viewing, along with Russia. (Jonathan Hayward/The Canadian Press via AP)
The eclipsing blood moon is shown in the early morning sky over North Vancouver, British Columbia, Canada, Wednesday, Jan. 31, 2018. It's the first time in 35 years a blue moon has synced up with a supermoon and a total lunar eclipse, or blood moon because of its red hue. Hawaii and Alaska had the best seats, along with the Canadian Yukon, Australia and Asia. The western U.S. also had good viewing, along with Russia. (Jonathan Hayward/The Canadian Press via AP)
A "super blood blue moon" is seen during an eclipse, behind an office building in Hong Kong, China January 31, 2018. REUTERS/Bobby Yip
A partially eclipsed super blue blood moon is shown over the skies in Las Vegas, Wednesday, Jan. 31, 2018. It's the first time in 35 years a blue moon has synced up with a supermoon and a total lunar eclipse. NASA is calling it a lunar trifecta: the first super blue blood moon since 1982. That combination won't happen again until 2037. (Richard Brian/Las Vegas Review-Journal via AP)
TOPSHOT - The moon is seen during a lunar eclipse, referred to as the "super blue blood moon", in New Delhi on January 31, 2018.
Skywatchers were hoping for a rare lunar eclipse that combines three unusual events -- a blue moon, a super moon and a total eclipse -- which was to make for a large crimson moon viewable in many corners of the globe. / AFP PHOTO / SAJJAD HUSSAIN
A lunar eclipse of a full "Blue Moon" is seen above the ferris wheel on the Santa Monica Pier in Santa Monica, California, U.S., January 31, 2018. REUTERS/Lucy Nicholson
A super blue blood moon is seen setting behind the Hollywood hills in Los Angeles on Wednesday Jan. 31, 2018. The moon is putting on a rare cosmic show. It's the first time in 35 years a blue moon has synced up with a supermoon and a total lunar eclipse. NASA is calling it a lunar trifecta: the first super blue blood moon since 1982. That combination won't happen again until 2037. (AP Photo/Richard Vogel)
The moon is seen during a lunar eclipse, referred to as the "super blue blood moon", in Beijing on January 31, 2018.
Skywatchers were hoping for a rare lunar eclipse that combines three unusual events -- a blue moon, a super moon and a total eclipse -- which was to make for a large crimson moon viewable in many corners of the globe. / AFP PHOTO / NICOLAS ASFOURI
The moon is seen during a lunar eclipse, referred to as the "super blue blood moon", in Beijing on January 31, 2018.
Skywatchers were hoping for a rare lunar eclipse that combines three unusual events -- a blue moon, a super moon and a total eclipse -- which was to make for a large crimson moon viewable in many corners of the globe. / AFP PHOTO / NICOLAS ASFOURI
The moon passes into the earth's shadow during a lunar eclipse as seen in Bangalore, India, Wednesday, Jan. 31, 2018. The moon is putting on a rare cosmic show. It's the first time in 35 years a blue moon has synced up with a supermoon and a total lunar eclipse. NASA is calling it a lunar trifecta: the first super blue blood moon since 1982. That combination won't happen again until 2037. (AP Photo/Aijaz Rahi)
Lucas Vigiani
