Serap Güngör Ak · Istanbul University Observatory Solar Observations

Serap Güngör Ak Observer record

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SG0

Staff

297

Observation days

14

Years with observations

21.2

Mean days / year

42

Best year (1994)

01.04.1988
26.08.2004

First / last observation

1988 41 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Apr																																3
May																																7
Jun																																6
Jul																																6
Aug																																6
Sep																																5
Oct																																2
Nov																																3
Dec																																3

1989 24 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Jan																																3
Mar																																3
Apr																																4
May																																3
Jun																																3
Jul																																2
Nov																																2
Dec																																4

1990 22 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Jan																																2
Mar																																1
Apr																																1
Jun																																2
Jul																																1
Aug																																1
Sep																																4
Oct																																4
Nov																																3
Dec																																3

1991 34 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Jan																																2
Feb																																4
Mar																																1
Apr																																1
May																																5
Jun																																3
Jul																																6
Aug																																7
Sep																																1
Oct																																2
Nov																																1
Dec																																1

1992 24 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Jan																																1
Feb																																2
Mar																																4
Apr																																1
May																																1
Jun																																4
Jul																																2
Sep																																6
Oct																																2
Nov																																1

1993 19 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Feb																																2
Mar																																2
May																																3
Jun																																1
Jul																																2
Aug																																1
Sep																																2
Oct																																5
Dec																																1

1994 42 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Jan																																2
Feb																																2
Mar																																4
Apr																																5
May																																5
Jun																																4
Jul																																5
Aug																																1
Sep																																7
Oct																																3
Nov																																3
Dec																																1

1995 25 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Jan																																4
Feb																																2
Mar																																1
Apr																																2
May																																4
Jun																																2
Jul																																2
Aug																																3
Sep																																3
Nov																																1
Dec																																1

1996 16 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Mar																																1
Apr																																1
May																																3
Jul																																1
Aug																																2
Oct																																4
Nov																																3
Dec																																1

1997 22 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Jan																																1
Feb																																2
Mar																																2
Apr																																2
May																																3
Jun																																2
Jul																																2
Aug																																2
Sep																																3
Oct																																1
Nov																																1
Dec																																1

1998 7 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Jan																																2
Feb																																1
Oct																																3
Nov																																1

1999 19 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Jan																																1
Feb																																2
Mar																																1
Apr																																2
May																																1
Jun																																2
Jul																																4
Aug																																4
Sep																																2

2002 1 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Aug																																1

2004 1 days

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31	Σ
Aug																																1