MONTHLY REPORT OF SUNSPOTS OBSERVATION January 2011 KWASAN OBSERVATORY Yamasina Kyoto Japan 115mm Refractor Seeing : 1-5 OBSERVER : M.Kamobe, S.Yagi, Y.Yamanaka Date Time(U.T.) N-Hemisphere S-Hemisphere Total 10g+f Seeing h m g f g f g f 1 2 3 4 2 10 2 2 1 11 3 13 43 1/5 5 6 7 5 30 1 1 0 0 1 1 11 1/5 8 9 10 11 2 40 2 2 0 0 2 2 22 1/5 12 1 30 2 2 0 0 2 2 22 1/5 13 6 30 1 2 0 0 1 2 12 2/5 14 2 0 0 0 0 0 0 0 0 2/5 15 16 17 7 15 1 3 1 2 2 5 25 1/5 18 19 1 30 1 4 1 2 2 6 26 2/5 20 1 0 1 5 1 2 2 7 27 2/5 21 22 23 24 2 30 2 8 0 0 2 8 28 3/5 25 7 15 2 6 0 0 2 6 26 2/5 26 1 15 2 5 0 0 2 5 25 2/5 27 4 45 2 2 0 0 2 2 22 2/5 28 5 40 0 0 1 2 1 2 12 1/5 29 30 31 1 15 0 0 1 7 1 7 17 1/5 Sum 19 42 6 26 25 68 318 (R) 15.5 5.7 21.2 21.2 Days 15