Monthly Sunspot Observation Report
July 2012 Sunspot classification and coordinates →
135.97
Monthly mean R
31 / 31
Observation days (100%)
215
Maximum R
0
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 | 07:50 | 6 | 96 | 156 | 3 | Başar COŞKUNOĞLU | HÇ |
| Drawing | 02 | 06:35 | 7 | 100 | 170 | 3 | Orhan GÜNEŞ | OG |
| Drawing | 03 | 09:45 | 5 | 85 | 135 | 3 | Sinan ALİŞ | ÖÖ |
| Drawing | 04 | 08:10 | 5 | 60 | 110 | 3 | Başar COŞKUNOĞLU | BC |
| Drawing | 05 | 06:40 | 8 | 122 | 202 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 06 | 07:40 | 9 | 56 | 146 | 3 | Orhan GÜNEŞ | SA |
| Drawing | 07 | 07:00 | 10 | 50 | 150 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 08 | 07:50 | 7 | 45 | 115 | 3 | Başar COŞKUNOĞLU | BC |
| Drawing | 09 | 06:45 | 9 | 40 | 130 | 3 | Orhan GÜNEŞ | OG |
| Drawing | 10 | 08:15 | 7 | 89 | 159 | 3 | S.ALİŞ+H.Ç. | ÖÖ |
| Drawing | 11 | 06:20 | 6 | 96 | 156 | 4 | B.COŞKUNOĞLU+H.Ç. | BC |
| Drawing | 12 | 06:35 | 8 | 98 | 178 | 3 | O.GÜNEŞ+H.Ç. | OG |
| Drawing | 13 | 06:30 | 7 | 128 | 198 | 3 | K.YELKENCİ+H.Ç. | SA |
| Drawing | 14 | 08:45 | 7 | 73 | 143 | 3 | Ö.ÖNAL+H.Ç. | SA |
| Drawing | 15 | 08:55 | 9 | 124 | 214 | 3 | Ö.ÖNAL+H.Ç. | ÖÖ |
| Drawing | 16 | 07:40 | 9 | 87 | 177 | 4 | Hikmet ÇAKMAK | HÇ |
| Drawing | 17 | 07:15 | 8 | 56 | 136 | 3 | Özgecan ÖNAL | ÖÖ |
| Drawing | 18 | 06:15 | 5 | 29 | 79 | 3 | Başar COŞKUNOĞLU | BC |
| Drawing | 19 | 06:30 | 4 | 8 | 48 | 3 | Orhan GÜNEŞ | OG |
| Drawing | 20 | 06:10 | 4 | 12 | 52 | 3 | Korhan YELKENCİ | SA |
| Drawing | 21 | 07:50 | 4 | 13 | 53 | 3 | Orhan GÜNEŞ | OG |
| Drawing | 22 | 07:15 | 5 | 20 | 70 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 23 | 06:40 | 8 | 20 | 100 | 4 | Hikmet ÇAKMAK | HÇ |
| Drawing | 24 | 07:40 | 7 | 15 | 85 | 3 | Özgecan ÖNAL | ÖÖ |
| Drawing | 25 | 09:30 | 9 | 31 | 121 | 3 | Hikmet ÇAKMAK | BC |
| Drawing | 26 | 06:55 | 7 | 18 | 88 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 27 | 06:25 | 12 | 36 | 156 | 3 | Orhan GÜNEŞ | OG |
| Drawing | 28 | 07:35 | 10 | 54 | 154 | 3 | Asuman GÜLTEKİN | AG0 |
| Drawing | 29 | 08:20 | 8 | 41 | 121 | 3 | Başar COŞKUNOĞLU | BC |
| Drawing | 30 | 06:40 | 11 | 105 | 215 | 3 | Hikmet ÇAKMAK | HÇ |
| Drawing | 31 | 07:20 | 12 | 78 | 198 | 3 | H. ÇAKMAK=Ö.Ö. | ÖÖ |
| Monthly Mean of Relative Number: 135.97 [31 observations; 100%] | ||||||||
Observers Observation days this month and mean observing times
| Observer | Days | Mean time (all) | Mean time (own duty days) |
|---|---|---|---|
| Orhan Güneş OG0 | 7 | 06:54 | --:-- |
| Başar Coşkunoğlu BC | 6 | 07:28 | 07:23 [5] |
| Hikmet Çakmak HÇ | 6 | 07:31 | 07:04 [4] |
| Asuman Gültekin Annak AG0 | 4 | 07:03 | 07:03 [4] |
| Ozgecan Önal Taş ÖÖ | 4 | 08:09 | 07:57 [3] |
| Sinan Aliş SA | 2 | 09:00 | --:-- |
| Korhan Yelkenci KY | 2 | 06:20 | --:-- |
| Month total | 31 – 0 | Observing 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 (2012): 177 / 213 (83%)
Days without observation: 36
Consecutive days: 65 (longest 65)