Sunspot Observation
								Nayoro Observatory
								128mm Refractor  Canon EOS7D　Herschel Prism+G540nm Filter
												Observer  Fumitake Watanabe
	Aug,2021
	Date Time(UT)				North			South			Total		Seeing	memo
	Day	h	m	g	f	R	g	f	R	g	f	R
	1	04	00	1	1	11	0	0	0	1	1	11	1
	2	03	38	1	1	11	1	2	12	2	3	23	3
	3	05	47	0	0	0	1	10	20	1	10	20	4	(休日キュウジツ)
	4	04	55	1	1	11	1	6	16	2	7	27	2
	5	03	51	1	1	11	2	7	27	3	8	38	3
	6	03	27	1	2	12	0	0	0	1	2	12	4
	7	03	28	0	0	0	0	0	0	0	0	0	3
	8	04	10	0	0	0	0	0	0	0	0	0	2
	9
	10
	11	05	43	1	1	11	1	1	11	2	2	22	1
	12	00	28	1	1	11	1	1	11	2	2	22	5
	13	03	26	1	2	12	1	1	11	2	3	23	5
	14	03	50	3	4	34	0	0	0	3	4	34	4
	15	03	26	2	5	25	0	0	0	2	5	25	3
	16
	17	03	56	1	2	12	0	0	0	1	2	12	3	(休日キュウジツ)
	18
	19	03	56	3	7	37	0	0	0	3	7	37	5	(休日キュウジツ)
	20	03	42	1	3	13	0	0	0	1	3	13	5
	21	03	30	2	5	25	0	0	0	2	5	25	4
	22	03	26	2	4	24	0	0	0	2	4	24	4
	23	04	52	1	7	17	0	0	0	1	7	17	2	(休日キュウジツ)
	24
	25
	26	06	10	2	3	23	1	10	20	3	13	43	2
	27
	28	03	33	2	2	22	2	29	49	4	31	71	2
	29	03	34	1	1	11	1	18	28	2	19	39	2
	30	03	07	1	1	11	1	25	35	2	26	46	4	(休館日キュウカンビ)
	31
		Total		29	54	344	13	110	240	42	164	584		R=k(10g+f)
		Mean				15.0			10.4			25.4		k=1
		obs day		23