Sunspot Observation
								Nayoro Observatory
								128mm Refractor  Canon EOS7D　Herschel Prism+G540nm Filter
												Observer  Fumitake Watanabe
	Sep,2017
	Date Time(UT)				North			South			Total		Seeing	memo
	Day	h	m	g	f	R	g	f	R	g	f	R
	1
	2
	3	03	56	1	19	29	3	17	47	4	36	76	2
	4	05	37	2	13	33	3	38	68	5	51	101	3
	5	03	22	3	27	57	3	32	62	6	59	119	3
	6
	7
	8	03	29	4	24	64	1	27	37	5	51	101	4
	9	03	40	3	16	46	2	14	34	5	30	80	3
	10
	11
	12
	13
	14
	15
	16	00	55	1	3	13	0	0	0	1	3	13	3
	17	00	22	1	2	12	0	0	0	1	2	12	4
	18
	19
	20
	21	00	22	1	1	11	1	1	11	2	2	22	3
	22	03	50	1	1	11	1	1	11	2	2	22	4
	23
	24	04	58	0	0	0	2	3	23	2	3	23	3
	25
	26	03	30	1	2	12	2	7	27	3	9	39	3
	27	03	29	1	2	12	2	6	26	3	8	38	4
	28
	29
	30	04	29	1	5	15	2	12	32	3	17	47
		Total		20	115	315	22	158	378	42	273	693		R=k(10g+f)
		Mean				24.2			29.1			53.3		k=1
		obs day		13