Outstanding sunspot characteristics on the onset of the Maunder Minimum described by Hevelius Original source: V.M.S. Carrasco, J.M. Vaquero, M.C. Gallego, A. Muñoz-Jaramillo, G. de Toma, P. Galaviz, R. Arlt, V. Senthamizh Pavai, F. Sánchez-Bajo, J. Villalba Álvarez, J.M. Gómez: 2019, The Astrophysical Journal. FIRST COLUMN - year of the observation SECOND COLUMN - month of the observation THIRD COLUMN - day of the observation FOURTH COLUMN - number of single sunspots FIFTH COLUMN - number of single sunspot groups SIXTH COLUMN - 0 for quiet days (no sunspots observed) and 1 for active days (at least one sunspot observed) YEAR MONTH DAY SUNSPOT GROUPS AD/QD 1642 10 26 0 0 0 1642 10 28 1 1 1 1642 10 31 2 1 1 1642 11 1 2 1 1 1642 11 3 2 1 1 1642 11 4 2 1 1 1642 11 6 5 3 1 1642 11 8 4 2 1 1642 11 9 1 1 1 1642 11 11 1 1 1 1642 11 12 2 1 1 1642 11 13 2 1 1 1642 11 14 2 1 1 1642 11 15 2 1 1 1642 11 16 2 1 1 1642 11 17 1 1 1 1642 11 18 0 0 0 1643 5 22 6 3 1 1643 5 23 6 2 1 1643 5 25 4 3 1 1643 5 26 5 4 1 1643 5 28 3 3 1 1643 5 29 2 2 1 1643 5 30 2 2 1 1643 5 31 1 1 1 1643 6 18 2 2 1 1643 6 19 8 3 1 1643 6 20 6 3 1 1643 6 21 8 4 1 1643 6 22 8 3 1 1643 6 23 4 3 1 1643 6 24 4 2 1 1643 6 25 9 3 1 1643 6 26 17 3 1 1643 6 28 9 3 1 1643 6 29 13 3 1 1643 7 1 5 1 1 1643 7 2 3 1 1 1643 7 3 1 1 1 1643 7 4 0 0 0 1643 7 5 0 0 0 1643 7 6 0 0 0 1643 7 7 4 3 1 1643 7 8 3 2 1 1643 7 9 2 1 1 1643 7 11 2 1 1 1643 7 13 2 1 1 1643 7 14 2 1 1 1643 7 15 1 1 1 1643 7 17 3 3 1 1643 7 18 4 4 1 1643 7 20 6 4 1 1643 7 21 7 4 1 1643 7 22 6 4 1 1643 7 24 7 4 1 1643 7 25 5 2 1 1643 7 26 3 2 1 1643 7 27 3 2 1 1643 7 28 0 0 0 1643 7 29 0 0 0 1643 7 30 1 1 1 1643 7 31 1 1 1 1643 8 1 1 1 1 1643 8 2 1 1 1 1643 8 3 2 1 1 1643 8 4 3 1 1 1643 8 5 4 1 1 1643 8 6 4 1 1 1643 8 7 4 1 1 1643 8 8 2 1 1 1643 8 9 2 2 1 1643 8 10 2 2 1 1643 8 12 2 2 1 1643 8 13 3 3 1 1643 8 14 3 3 1 1643 8 15 7 2 1 1643 8 16 6 2 1 1643 8 17 11 2 1 1643 8 18 9 2 1 1643 8 19 8 2 1 1643 8 20 7 2 1 1643 8 21 5 2 1 1643 8 22 4 3 1 1643 8 23 3 3 1 1643 8 24 2 2 1 1643 8 25 0 0 0 1643 8 26 0 0 0 1643 8 27 0 0 0 1643 8 28 0 0 0 1643 8 29 0 0 0 1643 8 30 0 0 0 1643 8 31 0 0 0 1643 9 1 0 0 0 1643 9 2 0 0 0 1643 9 3 2 1 1 1643 9 4 2 2 1 1643 9 5 2 1 1 1643 9 7 1 1 1 1643 9 10 3 2 1 1643 9 11 1 1 1 1643 9 12 2 2 1 1643 9 13 2 2 1 1643 9 14 4 3 1 1643 9 15 4 2 1 1643 9 16 3 2 1 1643 9 17 4 2 1 1643 9 18 3 2 1 1643 9 19 1 1 1 1643 9 20 1 1 1 1643 9 21 1 1 1 1643 9 22 1 1 1 1643 9 23 1 1 1 1643 9 24 0 0 0 1643 9 25 0 0 0 1643 9 26 1 1 1 1643 9 27 0 0 0 1643 9 29 0 0 0 1643 9 30 0 0 0 1643 10 1 0 0 0 1643 10 2 0 0 0 1643 10 3 0 0 0 1643 10 5 0 0 0 1643 10 6 0 0 0 1643 10 7 0 0 0 1643 10 11 2 1 1 1643 10 15 2 1 1 1643 10 16 3 1 1 1643 10 19 2 1 1 1643 10 20 2 1 1 1643 10 21 5 2 1 1643 10 22 5 2 1 1643 10 23 2 1 1 1643 10 25 3 1 1 1643 10 26 3 1 1 1643 10 28 2 1 1 1643 10 29 2 1 1 1643 10 30 2 1 1 1643 10 31 1 1 1 1643 11 5 0 0 0 1643 11 9 0 0 0 1643 11 10 1 1 1 1643 11 20 0 0 0 1643 11 24 5 3 1 1643 11 25 7 4 1 1643 11 27 9 4 1 1643 11 28 9 3 1 1643 12 3 2 2 1 1643 12 25 1 1 1 1643 12 26 1 1 1 1643 12 29 1 1 1 1643 12 30 1 1 1 1643 12 31 1 1 1 1644 1 1 0 0 0 1644 1 11 0 0 0 1644 1 13 0 0 0 1644 1 22 2 1 1 1644 1 23 1 1 1 1644 1 24 3 1 1 1644 1 25 2 1 1 1644 2 16 2 2 1 1644 2 17 3 2 1 1644 2 18 7 4 1 1644 2 20 15 4 1 1644 2 21 9 3 1 1644 2 23 3 2 1 1644 2 26 2 2 1 1644 3 4 0 0 0 1644 3 5 0 0 0 1644 3 17 3 2 1 1644 3 24 3 1 1 1644 3 25 1 1 1 1644 3 26 5 1 1 1644 3 28 5 2 1 1644 3 29 4 1 1 1644 3 30 2 1 1 1644 4 1 2 1 1 1644 4 2 1 1 1 1644 4 3 2 2 1 1644 4 4 2 2 1 1644 4 5 1 1 1 1644 4 8 3 3 1 1644 4 9 5 3 1 1644 4 10 7 3 1 1644 4 11 14 5 1 1644 4 12 11 5 1 1644 4 13 16 5 1 1644 4 14 8 5 1 1644 4 15 11 4 1 1644 4 17 7 3 1 1644 4 18 4 2 1 1644 4 19 3 1 1 1644 4 20 3 1 1 1644 4 21 0 0 0 1644 4 22 0 0 0 1644 4 24 0 0 0 1644 4 25 0 0 0 1644 4 26 0 0 0 1644 4 27 0 0 0 1644 4 28 1 1 1 1644 4 29 0 0 0 1644 4 30 0 0 0 1644 5 1 0 0 0 1644 5 2 0 0 0 1644 5 3 0 0 0 1644 5 4 7 2 1 1644 5 6 10 4 1 1644 5 7 13 4 1 1644 5 8 20 4 1 1644 5 10 16 4 1 1644 5 11 7 4 1 1644 5 12 12 4 1 1644 5 13 7 3 1 1644 5 14 6 2 1 1644 5 15 7 2 1 1644 5 16 10 2 1 1644 5 22 8 2 1 1644 5 23 7 2 1 1644 5 24 5 2 1 1644 5 25 7 2 1 1644 5 26 5 1 1 1644 5 27 1 1 1 1644 5 28 2 2 1 1644 5 30 1 1 1 1644 5 31 2 2 1 1644 6 1 2 2 1 1644 6 3 5 2 1 1644 6 4 5 2 1 1644 6 5 5 3 1 1644 6 6 3 2 1 1644 6 7 1 1 1 1644 6 13 1 1 1 1644 6 17 1 1 1 1644 6 22 1 1 1 1644 6 24 0 0 0 1644 6 28 1 1 1 1644 6 29 1 1 1 1644 6 30 3 3 1 1644 7 2 3 3 1 1644 7 3 6 4 1 1644 7 4 7 4 1 1644 7 5 10 4 1 1644 7 7 13 5 1 1644 7 8 9 5 1 1644 7 9 5 4 1 1644 7 10 4 3 1 1644 7 11 2 1 1 1644 7 12 1 1 1 1644 7 13 0 0 0 1644 7 14 0 0 0 1644 7 15 0 0 0 1644 7 16 0 0 0 1644 7 17 0 0 0 1644 7 18 0 0 0 1644 7 19 0 0 0 1644 7 20 0 0 0 1644 7 21 0 0 0 1644 7 22 0 0 0 1644 7 23 0 0 0 1644 7 24 0 0 0 1644 7 25 0 0 0 1644 7 26 2 2 1 1644 7 27 2 2 1 1644 7 28 2 2 1 1644 7 29 2 2 1 1644 7 30 2 2 1 1644 8 2 1 1 1 1644 8 3 1 1 1 1644 8 4 3 2 1 1644 8 7 0 0 0 1644 8 8 0 0 0 1644 8 9 0 0 0 1644 8 10 0 0 0 1644 8 14 0 0 0 1644 8 15 0 0 0 1644 8 16 0 0 0 1644 8 18 0 0 0 1644 8 19 0 0 0 1644 8 20 0 0 0 1644 8 26 - - 1 1644 8 27 1 1 1 1644 8 28 1 1 1 1644 9 2 2 1 1 1644 9 8 5 1 1 1644 9 9 5 1 1 1644 9 10 5 1 1 1644 9 11 2 1 1 1644 9 12 0 0 0 1644 9 13 0 0 0 1644 9 14 0 0 0 1644 9 15 0 0 0 1644 9 16 0 0 0 1644 9 17 0 0 0 1644 9 19 0 0 0 1644 9 20 0 0 0 1644 9 21 0 0 0 1644 9 22 0 0 0 1644 9 23 0 0 0 1644 9 24 0 0 0 1644 9 25 0 0 0 1644 9 30 3 1 1 1644 10 2 3 2 1 1644 10 4 2 2 1 1644 10 5 1 1 1 1644 10 6 0 0 0 1644 10 8 1 1 1 1644 10 9 0 0 0 1644 11 5 0 0 0 1644 11 14 0 0 0 1644 11 25 0 0 0 1644 11 28 0 0 0 1644 11 29 0 0 0 1644 11 30 0 0 0 1644 12 2 0 0 0 1644 12 3 0 0 0 1644 12 4 0 0 0 1644 12 5 0 0 0 1644 12 6 0 0 0 1644 12 11 0 0 0 1644 12 16 0 0 0 1644 12 21 0 0 0 1645 1 5 0 0 0 1645 1 6 0 0 0 1645 1 13 0 0 0 1645 1 24 0 0 0