Monthly Sunspot Observation Report

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October 2014 Sunspot classification and coordinates →

111.28
Monthly mean R
25 / 31
Observation days (81%)
235
Maximum R
6
Days without observation

D: Day · T: Time (UT) · g: Number of groups · f: Number of spots · R: Relative number (10g+f) · Q: Seeing 1–5 · O: Observer · G: Assigned observer

DrawingDT (UT)gfRQOG
Drawing 01 09:47 7 54 124 4 Özgecan ÖNALTAŞ ÖÖ
Drawing 02 06:10 11 57 167 4 Asuman GÜLTEKİN AG0
Drawing 05 09:25 7 31 101 3 Korhan YELKENCİ HÇ
Drawing 06 06:25 5 19 69 3 Asuman GÜLTEKİN AG0
Drawing 07 08:30 7 17 87 3 H.ÇAKMAK=K.Y. KY
Drawing 08 07:05 7 21 91 3 H.ÇAKMAK+T.Y. ÖÖ
Drawing 09 06:20 6 21 81 3 Asuman GÜLTEKİN AG0
Drawing 10 07:35 2 11 31 3 Ö.ÖNALTAŞ+T.Y. HÇ
Drawing 12 07:55 2 2 22 2 Korhan YELKENCİ KY
Drawing 13 06:30 4 9 49 3 Korhan YELKENCİ KY
Drawing 14 06:25 9 21 111 3 Hikmet ÇAKMAK HÇ
Drawing 15 07:45 9 31 121 3 H.ÇAKMAK=Ö.Ö. ÖÖ
Drawing 16 06:00 7 19 89 3 H.ÇAKMAK-Ö.Ö. HÇ
Drawing 17 08:30 3 11 41 3 Sinan ALİŞ SA
Drawing 18 08:55 4 55 95 3 Özgecan ÖNALTAŞ ÖÖ
Drawing 19 10:00 5 49 99 3 Sinan ALİŞ SA
Drawing 20 07:40 5 125 175 3 Korhan YELKENCİ KY
Drawing 21 06:30 4 78 118 4 H.ÇAKMAK+T.Y. HÇ
Drawing 22 06:35 5 185 235 4 Özgecan ÖNALTAŞ ÖÖ
Drawing 23 07:25 5 126 176 3 Asuman GÜLTEKİN AG0
Drawing 24 06:20 6 132 192 3 Korhan YELKENCİ SA
Drawing 25 06:30 7 103 173 3 K.YELKENCİ=A.G. AG0
Drawing 26 09:35 7 92 162 3 Hikmet ÇAKMAK HÇ
Drawing 28 11:50 5 52 102 3 Hikmet ÇAKMAK HÇ
Drawing 29 11:55 6 11 71 2 H.ÇAKMAK=Ö.Ö. ÖÖ
Monthly Mean of Relative Number: 111.28 [25 observations; 81%]

Observers Observation days this month and mean observing times

ObserverDaysMean time (all)Mean time (own duty days)
Hikmet Çakmak HÇ 9 08:24 08:04 [5]
Korhan Yelkenci KY 6 07:23 07:22 [3]
Ozgecan Önal Taş ÖÖ 4 08:13 08:26 [3]
Asuman Gültekin Annak AG0 4 06:35 06:35 [4]
Sinan Aliş SA 2 09:15 09:15 [2]
Month total25 – 6Observing window: 06:00 – 08:00 UT

Colour: black = within the window, green = up to 30 min late, purple = later.

The last twelve months Development of the daily and monthly mean relative number

Observation days (2014): 270 / 304 (89%) Days without observation: 34 Consecutive days: 0 (longest 106)

Solar Cycles 24 and 25 Solar cycle evolution