Monthly Sunspot Observation Report
November 2011 Sunspot classification and coordinates →
173.86
Monthly mean R
21 / 30
Observation days (70%)
216
Maximum R
9
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 | 01 | 07:10 | 10 | 67 | 167 | 4 | Hikmet ÇAKMAK | HÇ |
| Drawing | 02 | 08:25 | 9 | 51 | 141 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 03 | 10:20 | 9 | 50 | 140 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 04 | 08:00 | 5 | 47 | 97 | 3 | Asuman GÜLTEKİN | BC |
| Drawing | 05 | 09:50 | 9 | 98 | 188 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 06 | 06:50 | 9 | 74 | 164 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 07 | 09:10 | 12 | 96 | 216 | 2 | Sinan ALİŞ | SA |
| Drawing | 08 | 12:30 | 8 | 136 | 216 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 09 | 08:45 | 7 | 135 | 205 | 3 | Başar COŞKUNOĞLU | BC |
| Drawing | 10 | 07:40 | 10 | 115 | 215 | 3 | A.GÜLTEKİN+H.Ç. | AG0 |
| Drawing | 14 | 07:15 | 10 | 25 | 125 | 2 | Sinan ALİŞ | SA |
| Drawing | 18 | 06:35 | 11 | 59 | 169 | 4 | Hikmet ÇAKMAK | BC |
| Drawing | 19 | 08:00 | 14 | 67 | 207 | 4 | Hikmet ÇAKMAK | HÇ |
| Drawing | 21 | 07:35 | 9 | 62 | 152 | 3 | Hikmet ÇAKMAK | SA |
| Drawing | 22 | 07:55 | 11 | 94 | 204 | 4 | Hikmet ÇAKMAK | HÇ |
| Drawing | 23 | 07:45 | 12 | 75 | 195 | 4 | Hikmet ÇAKMAK | BC |
| Drawing | 24 | 09:35 | 14 | 53 | 193 | 2 | Asuman GÜLTEKİN | AG0 |
| Drawing | 26 | 08:45 | 11 | 38 | 148 | 2 | S.ALİŞ+H.Ç. | SA |
| Drawing | 28 | 09:20 | 9 | 50 | 140 | 2 | S.ALİŞ+H.Ç. | SA |
| Drawing | 29 | 07:05 | 12 | 74 | 194 | 4 | Hikmet ÇAKMAK | HÇ |
| Drawing | 30 | 07:15 | 12 | 55 | 175 | 3 | Asuman GÜLTEKİN | AG0 |
| Monthly Mean of Relative Number: 173.86 [21 observations; 70%] | ||||||||
Observers Observation days this month and mean observing times
| Observer | Days | Mean time (all) | Mean time (own duty days) |
|---|---|---|---|
| Hikmet Çakmak HÇ | 9 | 08:16 | 08:45 [6] |
| Asuman Gültekin Annak AG0 | 7 | 08:18 | 08:21 [6] |
| Sinan Aliş SA | 4 | 08:38 | 08:38 [4] |
| Başar Coşkunoğlu BC | 1 | 08:45 | 08:45 [1] |
| Month total | 21 – 9 | 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 (2011): 266 / 334 (80%)
Days without observation: 68
Consecutive days: 3 (longest 114)