Monthly Sunspot Observation Report
March 2014 Sunspot classification and coordinates →
155.32
Monthly mean R
25 / 31
Observation days (81%)
255
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
| Drawing | D | T (UT) | g | f | R | Q | O | G |
|---|---|---|---|---|---|---|---|---|
| Drawing | 02 | 08:35 | 9 | 61 | 151 | 3 | Korhan YELKENCİ | KY |
| Drawing | 03 | 07:35 | 15 | 105 | 255 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 04 | 08:50 | 10 | 68 | 168 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 05 | 12:35 | 14 | 68 | 208 | 3 | K.YELKENCİ+H.Ç. | KY |
| Drawing | 06 | 09:10 | 9 | 69 | 159 | 3 | Başar COŞKUNOĞLU | BC |
| Drawing | 07 | 07:45 | 10 | 67 | 167 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 12 | 07:20 | 7 | 86 | 156 | 3 | Korhan YELKENCİ | KY |
| Drawing | 13 | 08:30 | 8 | 67 | 147 | 3 | Başar COŞKUNOĞLU | BC |
| Drawing | 14 | 07:35 | 9 | 76 | 166 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 15 | 08:00 | 6 | 63 | 123 | 3 | Korhan YELKENCİ | KY |
| Drawing | 17 | 08:30 | 11 | 49 | 159 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 18 | 07:20 | 13 | 79 | 209 | 4 | Hikmet ÇAKMAK | HÇ |
| Drawing | 19 | 07:25 | 10 | 60 | 160 | 3 | Korhan YELKENCİ | KY |
| Drawing | 20 | 07:45 | 7 | 91 | 161 | 3 | Korhan YELKENCİ+BC | BC |
| Drawing | 21 | 07:25 | 11 | 76 | 186 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 22 | 07:35 | 11 | 52 | 162 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 23 | 09:30 | 6 | 28 | 88 | 2 | Başar COŞKUNOĞLU | BC |
| Drawing | 24 | 07:10 | 8 | 79 | 159 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 25 | 07:40 | 6 | 77 | 137 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 26 | 08:10 | 6 | 37 | 97 | 2 | Korhan YELKENCİ | KY |
| Drawing | 27 | 07:30 | 7 | 66 | 136 | 3 | Korhan YELKENCİ | BC |
| Drawing | 28 | 12:40 | 7 | 80 | 150 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 29 | 11:10 | 10 | 71 | 171 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 30 | 07:10 | 5 | 29 | 79 | 3 | Korhan YELKENCİ | KY |
| Drawing | 31 | 06:15 | 9 | 39 | 129 | 3 | Asuman GÜLTEKİN | AG0 |
| Monthly Mean of Relative Number: 155.32 [25 observations; 81%] | ||||||||
Observers Observation days this month and mean observing times
| Observer | Days | Mean time (all) | Mean time (own duty days) |
|---|---|---|---|
| Korhan Yelkenci KY | 9 | 08:17 | 08:28 [7] |
| Hikmet Çakmak HÇ | 8 | 08:48 | 08:48 [8] |
| Asuman Gültekin Annak AG0 | 5 | 07:25 | 07:25 [5] |
| Başar Coşkunoğlu BC | 3 | 09:03 | 09:03 [3] |
| Month total | 25 – 6 | Observing window: 07:00 – 09:00 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): 68 / 90 (76%)
Days without observation: 22
Consecutive days: 15 (longest 15)