Sunspot Observation
								Nayoro Observatory
								128mm Refractor  Canon EOS7D　Herschel Prism+G540nm Filter
												Observer  Fumitake Watanabe
	Jul,2017
	Date Time(UT)				North			South			Total		Seeing	memo
	Day	h	m	g	f	R	g	f	R	g	f	R
	1
	2
	3
	4
	5
	6	04	11	0	0	0	1	5	15	1	5	15	3
	7	02	55	0	0	0	1	24	34	1	24	34	4
	8	06	21	0	0	0	1	24	34	1	24	34	4
	9
	10
	11
	12	06	21	2	8	28	1	34	44	3	42	72	5
	13
	14	00	10	2	13	33	1	18	28	3	31	61	5
	15	03	34	1	5	15	1	7	17	2	12	32	3
	16
	17
	18	04	44	0	0	0	0	0	0	0	0	0	3
	19
	20
	21
	22	03	34	0	0	0	0	0	0	0	0	0	4
	23	03	45	0	0	0	0	0	0	0	0	0	3
	24
	25
	26	03	7	0	0	0	0	0	0	0	0	0	1
	27
	28
	29	06	39	0	0	0	0	0	0	0	0	0	2
	30	03	34	2	4	24	0	0	0	2	4	24	5
	31
		Total		7	30	100	6	112	172	13	142	272		R=k(10g+f)
		Mean				8.3			14.3			22.7		k=1
		obs day		12