Monthly Sunspot Observation Report
August 2024 Sunspot classification and coordinates →
207.39
Monthly mean R
31 / 31
Observation days (100%)
283
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 | 11:10 | 11 | 116 | 226 | 3 | Süleyman FİŞEK | KY |
| Drawing | 02 | 11:30 | 9 | 93 | 183 | 3 | Süleyman FİŞEK | SF |
| Drawing | 03 | 09:25 | 11 | 89 | 199 | 3 | Korhan YELKENCİ | KY |
| Drawing | 04 | 08:40 | 11 | 74 | 184 | 3 | Burçin TANIK ÖZTÜRK | BT |
| Drawing | 05 | 06:30 | 8 | 110 | 190 | 3 | Burçin TANIK ÖZTÜRK | BT |
| Drawing | 06 | 07:15 | 8 | 131 | 211 | 3 | Burçin TANIK ÖZTÜRK | BT |
| Drawing | 07 | 06:55 | 12 | 133 | 253 | 3 | Burçin TANIK ÖZTÜRK | BT |
| Drawing | 08 | 10:35 | 13 | 153 | 283 | 3 | Ergün EGE | EE |
| Drawing | 09 | 10:35 | 13 | 137 | 267 | 3 | Ergün EGE | EE |
| Drawing | 10 | 10:00 | 14 | 113 | 253 | 3 | Ergün EGE | EE |
| Drawing | 11 | 10:20 | 12 | 101 | 221 | 3 | Ergün EGE | EE |
| Drawing | 12 | 10:10 | 10 | 120 | 220 | 3 | Korhan YELKENCİ | SF |
| Drawing | 13 | 08:10 | 11 | 101 | 211 | 3 | Korhan YELKENCİ | KY |
| Drawing | 14 | 07:25 | 10 | 111 | 211 | 3 | Süleyman FİŞEK | SF |
| Drawing | 15 | 08:20 | 10 | 106 | 206 | 3 | Süleyman FİŞEK | KY |
| Drawing | 16 | 12:15 | 11 | 65 | 175 | 3 | Süleyman FİŞEK | SF |
| Drawing | 17 | 10:05 | 10 | 60 | 160 | 3 | Ergün EGE | BT |
| Drawing | 18 | 12:00 | 10 | 93 | 193 | 3 | Burçin TANIK ÖZTÜRK | KY |
| Drawing | 19 | 06:50 | 10 | 105 | 205 | 3 | Burçin TANIK ÖZTÜRK | BT |
| Drawing | 20 | 07:45 | 13 | 102 | 232 | 3 | Süleyman FİŞEK | KY |
| Drawing | 21 | 13:25 | 12 | 52 | 172 | 3 | Ergün EGE | EE |
| Drawing | 22 | 08:45 | 13 | 99 | 229 | 3 | Süleyman FİŞEK | KY |
| Drawing | 23 | 10:30 | 11 | 80 | 190 | 3 | Ergün EGE | EE |
| Drawing | 24 | 08:10 | 12 | 132 | 252 | 3 | Korhan YELKENCİ | KY |
| Drawing | 25 | 07:45 | 9 | 103 | 193 | 3 | Korhan YELKENCİ | EE |
| Drawing | 26 | 08:40 | 13 | 97 | 227 | 3 | Süleyman FİŞEK | SF |
| Drawing | 27 | 12:20 | 11 | 84 | 194 | 3 | Süleyman FİŞEK | SF |
| Drawing | 28 | 07:55 | 13 | 58 | 188 | 3 | Süleyman FİŞEK | SF |
| Drawing | 29 | 06:30 | 11 | 48 | 158 | 3 | Burçin TANIK ÖZTÜRK | BT |
| Drawing | 30 | 06:15 | 8 | 68 | 148 | 3 | Süleyman FİŞEK | SF |
| Drawing | 31 | 09:20 | 10 | 95 | 195 | 3 | Süleyman FİŞEK | SF |
| Monthly Mean of Relative Number: 207.39 [31 observations; 100%] | ||||||||
Observers Observation days this month and mean observing times
| Observer | Days | Mean time (all) | Mean time (own duty days) |
|---|---|---|---|
| Süleyman Fişek SF | 12 | 09:18 | 09:28 [8] |
| Burçin Tanık BT | 7 | 07:49 | 07:07 [6] |
| Ergün Ege EE | 7 | 10:47 | 10:54 [6] |
| Korhan Yelkenci KY | 5 | 08:44 | 08:35 [3] |
| 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 (2024): 184 / 244 (75%)
Days without observation: 60
Consecutive days: 51 (longest 51)