MONTHLY REPORT OF SUNSPOTS OBSERVATION March 2013 KWASAN OBSERVATORY Yamasina Kyoto Japan 115mm Refractor Seeing : 1-5 OBSERVER : M.Kamobe Date Time(U.T.) N-Hemisphere S-Hemisphere Total 10g+f Seeing h m g f g f g f 1 2 3 4 0 45 1 1 6 22 7 23 93 4/5 5 6 0 45 0 0 4 16 4 16 56 3/5 7 1 15 1 1 2 10 3 11 41 4/5 8 9 10 11 1 0 4 6 1 12 5 18 68 1/5 12 13 14 5 10 5 24 1 2 6 26 86 1/5 15 16 17 18 19 20 21 1 15 3 7 0 0 3 7 37 1/5 22 23 24 25 26 27 28 29 30 31 Sum 14 39 14 62 28 101 381 (R) 29.8 33.7 63.5 63.5 Days 6