The Sunspot Observer - Average annual indices of solar activity - Solar activity in 2023 - January, 2023

Statistics of sunspot activity

January, 2023

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					90		125	130	127		176		213		211	181	199	187	192	219	196					134	99					165.27	100
Wn					36		28	14	24		59		92		102	73	93	96	139	155	138					122	99					84.67	51.23
Ws					54		97	116	103		117		121		109	108	106	91	53	64	58					12	0					80.60	48.77
n					5		6	5	7		8		10		12	9	10	11	11	12	11					10	8					9.00	100
A					0		0	0	1		1		1		1	0	0	0	0	1	1					1	2					0.60	6.67
B					0		1	1	1		0		1		3	1	2	4	4	3	2					3	2					1.87	20.74
C					1		1	0	1		0		2		1	1	2	2	2	4	3					2	2					1.60	17.78
D					4		3	1	1		2		1		3	3	3	2	2	1	2					2	0					2.00	22.22
E					0		1	3	2		2		3		1	3	1	1	1	1	1					0	0					1.33	14.81
F					0		0	0	0		1		0		0	1	1	1	1	1	0					0	0					0.40	4.44
G					0		0	0	0		0		0		3	0	1	1	1	1	0					0	0					0.47	5.19
H					0		0	0	1		0		1		0	0	0	0	0	0	1					0	0					0.20	2.22
I					0		0	0	0		2		1		0	0	0	0	0	0	1					2	2					0.53	5.93
x					0		1	1	2		1		2		4	1	2	4	4	4	3					4	4					2.47	27.41
r					0		0	0	0		1		1		2	1	3	2	2	1	1					1	0					1.00	11.11
s					3		2	1	1		2		3		0	2	1	1	1	1	2					3	3					1.73	19.26
a					1		1	1	2		1		2		3	1	1	1	1	4	3					1	1					1.60	17.78
h					0		0	0	0		0		0		1	1	1	1	0	1	1					0	0					0.40	4.44
k					1		2	2	2		3		2		2	3	2	2	3	1	1					1	0					1.80	20.00
x					0		0	0	2		3		3		1	0	0	0	0	1	3					3	4					1.33	14.81
o					2		3	2	3		1		4		7	4	6	8	8	8	3					5	4					4.53	50.37
i					3		3	2	2		3		3		3	5	4	3	3	3	5					1	0					2.87	31.85
c					0		0	1	0		1		0		1	0	0	0	0	0	0					1	0					0.27	2.96
CV					132		156	153	134		207		172		243	268	220	204	204	180	170					118	99					177.33	100
CVn					39		27	25	13		46		68		103	142	136	138	144	114	107					63	99					84.26	47.52
CVs					93		129	128	121		161		104		140	126	84	66	60	66	63					55	0					93.07	52.48
gr					5		6	5	6		6		8		11	9	10	11	11	11	9					7	5					8.00	88.89
grfp					16		25	34	26		34		46		46	38	32	29	32	38	23					7	2					28.53	38.42
grf					24		40	46	30		60		65		44	53	67	48	50	60	61					24	14					45.73	61.58
efp					0		0	0	0		1		2		0	0	0	0	0	0	1					2	2					0.53	5.93
ef					0		0	0	1		1		0		1	0	0	0	0	1	1					1	1					0.47	5.19
Cond					3		3	2	3		3		3		3	2	2	1	2	2	3					4	3					2.60	48.00