The Sunspot Observer - Average annual indices of solar activity - Solar activity in 2015 - October, 2015

Statistics of sunspot activity

October, 2015

Visual indices of solar activity by author's observations

Date	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Average	%
W																					83	119										101.00	100
Wn																					35	32										33.50	35.15
Ws																					48	87										67.50	66.83
n																					4	7										5.50	100
A																					0	0										0.00	0.00
B																					0	3										1.50	27.27
C																					2	3										2.50	45.45
D																					0	0										0.00	0.00
E																					1	1										1.00	18.18
F																					0	0										0.00	0.00
G																					0	0										0.00	0.00
H																					0	0										0.00	0.00
I																					1	0										0.50	9.09
x																					0	3										1.50	27.27
r																					1	1										1.00	18.18
s																					0	1										0.50	9.09
a																					1	1										1.00	18.18
h																					0	0										0.00	0.00
k																					2	1										1.50	27.27
x																					1	0										0.50	9.09
o																					2	4										3.00	54.55
i																					1	3										2.00	36.36
c																					0	0										0.00	0.00
CV																					97	79										88.00	100
CVn																					47	47										47.00	53.41
CVs																					50	32										41.00	46.59
gr																					4	7										5.50	100.00
grfp																					14	13										13.50	29.35
grf																					29	36										32.50	70.65
efp																					0	0										0.00	0.00
ef																					0	0										0.00	0.00
Cond																					3	2										2.50	50.00