Jul 4
SN 1054, the Crab Supernova, is a supernova that was first observed on c. 10 July [O.S. c. 4 July] 1054, and remained visible until c. 12 April [O.S. c. 6 April] 1056.
seen from China
seen from United States
seen from Germany
seen from United States
seen from United States
seen from United States
seen from Argentina
seen from Malaysia
seen from Colombia
seen from Russia
seen from Malaysia
seen from Australia
seen from Hong Kong SAR China
seen from United States
seen from Canada
seen from United States
seen from United States
seen from Singapore
seen from Russia
seen from United States
SN 1054, the Crab Supernova, is a supernova that was first observed on c. 10 July [O.S. c. 4 July] 1054, and remained visible until c. 12 April [O.S. c. 6 April] 1056.