Supplementary data 1 of Hayakawa et al. (2024, Monthly Notices of the Royal Astronomical Society, DOI: 10.1093/mnras/stad3922) 'An Overview of Sunspot Observations in the Early Maunder Minimum: 1645 – 1659'. This is practically a copy of Table A1 of Hayakawa et al. (2023). Reference: Hayakawa et al. (2023) An Overview of Sunspot Observations in the Early Maunder Minimum: 1645 – 1659, Monthly Notices of the Royal Astronomical Society. DOI: 10.1093/mnras/stad3922 Abb. Meaning ------------------------------------------------------------------ Year - Year of the observational date; Month - Month of the observational date; Date - Date of the observational date; Observer - Observer's name G - Counts of sunspot group; F- Counts of individual sunspots; Status - Revision status since Vaquero et al. (2016), describing R (revised here), C (confirmed), N (new), and C19 (revisions in Carrasco et al. (2019)); A/Q - Marker to describe if it was active day or quiet day; Author - Author of the source record; Year - Publication year of the source record; Page - Page number in the said publication that contains the source report(s). The data blank shows the gap of observational data for the specified observational date. ------------------------------------------------------------------ Year Month Date Observer G F Status A/Q Author Year Page 1645 1 5 Hevelius 0 0 C19 0 Hevelius 1647 8 1645 1 6 Hevelius 0 0 C19 0 Hevelius 1647 8 1645 1 13 Hevelius 0 0 C19 0 Hevelius 1647 8 1645 1 24 Hevelius 0 0 C19 0 Hevelius 1647 8 1648 8 21 Hevelius 0 0 R 0 Krafft 1746 25 1652 4 1 Hevelius 2 5 C 1 Hevelius 1652 8 1652 4 3 Hevelius 1 2 R 1 Hevelius 1652 8 1652 4 6 Hevelius 0 0 R 0 Hevelius 1652 8 1652 4 7 Hevelius 0 0 C 0 Hevelius 1652 8 1652 4 8 Hevelius 0 0 N 0 Hevelius 1652 8 1652 4 8 Petitus 0 0 C 0 Du Hamel 1660 11 1653 2 5 Hevelius 1 1 C 1 Hevelius 1679 2 1653 3 1 Hevelius 0 0 C 0 Hevelius 1679 2 1653 3 9 Hevelius 0 0 C 0 Hevelius 1679 2 1653 3 23 Hevelius 1 1 C 1 Hevelius 1679 2 1653 3 24 Hevelius 1 1 C 1 Hevelius 1679 2 1653 3 25 Hevelius 1 2 R 1 Hevelius 1679 2 1653 3 27 Hevelius 0 0 R 0 Hevelius 1679 2 1653 3 29 Hevelius 0 0 C 0 Hevelius 1679 2 1653 4 6 Hevelius 0 0 C 0 Hevelius 1679 2 1653 4 8 Hevelius 0 0 C 0 Hevelius 1679 2 1653 4 11 Hevelius 0 0 C 0 Hevelius 1679 2 1653 4 13 Hevelius 0 0 C 0 Hevelius 1679 2 1653 5 20 Hevelius 0 0 C 0 Hevelius 1679 2 1653 6 27 Hevelius 1 1 R 1 Hevelius 1679 2 1653 7 13 Hevelius 1 1 C 1 Hevelius 1679 3 1653 7 14 Hevelius 1 1 C 1 Hevelius 1679 3 1653 7 16 Hevelius 1 3 C 1 Hevelius 1679 3 1653 7 17 Hevelius 1 1 C 1 Hevelius 1679 3 1653 7 18 Hevelius 1 1 C 1 Hevelius 1679 3 1653 7 27 Hevelius 0 0 C 0 Hevelius 1679 3 1653 8 6 Hevelius 1 3 R 1 Hevelius 1679 3 1653 8 8 Hevelius 1 7 R 1 Hevelius 1679 3 1654 8 12 Hevelius 0 0 C 0 Hevelius 1679 5 1654 8 25 Hevelius 1-2 2 R 1 Hevelius 1679 5 1654 8 27 Hevelius 0 0 R 0 Hevelius 1679 5 1654 9 18 Hevelius 1-3 3 R 1 Hevelius 1679 5 1654 9 19 Hevelius 1-4 4 R 1 Hevelius 1679 5 1655 2 19 Bose 1 1-8 R 1 Bose 1655 18 1655 2 20 Bose 1 1-8 R 1 Bose 1655 18 1655 2 21 Bose 1 1-8 R 1 Bose 1655 18 1655 2 22 Bose 1 1-8 R 1 Bose 1655 18 1655 2 23 Bose 1 1-8 R 1 Bose 1655 18 1655 2 24 Bose 1 1-8 R 1 Bose 1655 18 1655 2 25 Bose 1 1-8 R 1 Bose 1655 18 1655 2 26 Bose 1 1-8 R 1 Bose 1655 18 1655 2 27 Bose 1 1-8 R 1 Bose 1655 18 1655 2 28 Bose 1 1-8 R 1 Bose 1655 18 1655 3 1 Bose 1 1-8 R 1 Bose 1655 18 1655 3 2 Bose 1 1-8 R 1 Bose 1655 18 1655 3 3 Bose 1 1-8 R 1 Bose 1655 18 1657 12 17 Hevelius 0 0 C 0 Hevelius 1679 7 1657 12 21 Hevelius 0 0 N 0 Hevelius 1679 7 1657 12 22 Hevelius 1 1 C 1 Hevelius 1679 7 1657 12 23 Hevelius 1 1 C 1 Hevelius 1679 7 1657 12 24 Hevelius 1 1 C 1 Hevelius 1679 7 1657 12 26 Hevelius 0 0 R 0 Hevelius 1679 7 1658 11 3 Hevelius 0 0 C 0 Hevelius 1679 7 1658 11 9 Hevelius 0 0 C 0 Hevelius 1679 7 1659 2 23 Hevelius 0 0 C 0 Hevelius 1679 7 1659 2 24 Hevelius 0 0 C 0 Hevelius 1679 7 1659 2 26 Hevelius 0 0 C 0 Hevelius 1679 7 1659 2 27 Hevelius 0 0 C 0 Hevelius 1679 7 1659 3 5 Hevelius 0 0 C 0 Hevelius 1679 7 1659 3 16 Hevelius 0 0 C 0 Hevelius 1679 7 1659 3 17 Hevelius 0 0 C 0 Hevelius 1679 7 1659 3 23 Hevelius 0 0 C 0 Hevelius 1679 7 1659 3 29 Hevelius 0 0 C 0 Hevelius 1679 8 1659 3 30 Hevelius 0 0 C 0 Hevelius 1679 8 1659 4 6 Hevelius 0 0 C 0 Hevelius 1679 8 1659 4 10 Hevelius 0 0 C 0 Hevelius 1679 8 1659 4 12 Hevelius 0 0 C 0 Hevelius 1679 8 1659 4 16 Hevelius 0 0 C 0 Hevelius 1679 8 1659 4 26 Hevelius 0 0 C 0 Hevelius 1679 8 1659 4 30 Hevelius 0 0 C 0 Hevelius 1679 8 1659 5 4 Hevelius 0 0 C 0 Hevelius 1679 8 1659 5 7 Hevelius 0 0 C 0 Hevelius 1679 8 1659 5 11 Hevelius 0 0 C 0 Hevelius 1679 8 1659 5 13 Hevelius 0 0 C 0 Hevelius 1679 8 1659 5 14 Hevelius 0 0 C 0 Hevelius 1679 8 1659 5 18 Hevelius 0 0 R 0 Hevelius 1679 8 1659 5 24 Hevelius 0 0 C 0 Hevelius 1679 8 1659 5 25 Hevelius 0 0 C 0 Hevelius 1679 8 1659 5 27 Hevelius 0 0 C 0 Hevelius 1679 8 1659 5 29 Hevelius 0 0 C 0 Hevelius 1679 8 1659 6 2 Hevelius 0 0 C 0 Hevelius 1679 8 1659 6 4 Hevelius 0 0 C 0 Hevelius 1679 8 1659 6 6 Hevelius 0 0 C 0 Hevelius 1679 8 1659 6 13 Hevelius 0 0 C 0 Hevelius 1679 8 1659 6 16 Hevelius 0 0 C 0 Hevelius 1679 8 1659 6 19 Hevelius 0 0 C 0 Hevelius 1679 8 1659 6 20 Hevelius 0 0 C 0 Hevelius 1679 8 1659 6 22 Hevelius 0 0 C 0 Hevelius 1679 8 1659 6 30 Hevelius 0 0 C 0 Hevelius 1679 8 1659 7 9 Hevelius 0 0 C 0 Hevelius 1679 8 1659 7 12 Hevelius 0 0 C 0 Hevelius 1679 8 1659 7 20 Hevelius 0 0 C 0 Hevelius 1679 8 1659 8 9 Hevelius 0 0 C 0 Hevelius 1679 8 1659 8 11 Hevelius 0 0 C 0 Hevelius 1679 8 1659 8 17 Hevelius 0 0 C 0 Hevelius 1679 8 1659 8 27 Hevelius 0 0 C 0 Hevelius 1679 8 1659 8 29 Hevelius 0 0 C 0 Hevelius 1679 8 1659 9 14 Hevelius 0 0 C 0 Hevelius 1679 8 1659 9 22 Hevelius 0 0 C 0 Hevelius 1679 8 1659 11 7 Hevelius 0 0 C 0 Hevelius 1679 8 1659 11 8 Hevelius 0 0 C 0 Hevelius 1679 8 1659 11 14 Hevelius 0 0 C 0 Hevelius 1679 8 1659 11 14 Petitus 0 0 C 0 Du Hamel 1660 6