Solar Observation – Observer Schedule
December 2026
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
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30
SF
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
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23
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24
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25
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26
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27
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28
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29
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30
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31
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1
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2
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3
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☀ day with an observation (opens the drawing) · day number = sunspot data · red day number = no observation · “by” = latest observing time (Sun at 15° altitude) · pink background = public holiday
Active observers: 0
Observation days per observer in 2026
| Observer | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | % | Duty | On duty days |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| E.Yılman EY | 7 | 1 | 5 | 3 | 3 | 7 | 5 | 4 | 3 | 7 | 1 | 46 | 24.3 | 51 | self 36 · other 1 (TB:1) · none 14 | |
| B.Tanık BT | 2 | 2 | 3 | 3 | 1 | 3 | 7 | 2 | 3 | 26 | 13.8 | 37 | self 25 · other 1 (SF:1) · none 11 | |||
| T.Boztepe TB | 3 | 3 | 3 | 2 | 6 | 5 | 2 | 24 | 12.7 | 44 | self 22 · other 6 (EY:6) · none 16 | |||||
| M.Eryılmaz ME | 7 | 7 | 5 | 2 | 21 | 11.1 | 22 | self 18 · other 2 (SÖT:1 EY:1) · none 2 | ||||||||
| S.Fişek SF | 1 | 2 | 1 | 1 | 2 | 1 | 7 | 3 | 18 | 9.5 | 31 | self 16 · other 3 (ME:3) · none 12 | ||||
| K.Yelkenci KY | 1 | 2 | 1 | 2 | 2 | 3 | 3 | 2 | 16 | 8.5 | 36 | self 16 · other 3 (TB:1 SF:1 SÖ:1) · none 17 | ||||
| İ.Özdemir İÖ | 2 | 2 | 3 | 5 | 12 | 6.3 | 24 | self 12 · other 4 (BT:1 YA:2 EY:1) · none 8 | ||||||||
| Y.Altıkulaç YA | 1 | 1 | 4 | 1 | 3 | 10 | 5.3 | 21 | self 8 · other 2 (EY:2) · none 11 | |||||||
| O.Plevne OP | 3 | 3 | 2 | 8 | 4.2 | 25 | self 8 · other 0 · none 17 | |||||||||
| E.Ege EE | 1 | 1 | 2 | 4 | 2.1 | 15 | self 4 · other 0 · none 11 | |||||||||
| S.Ötken SÖT | 2 | 2 | 1.1 | 1 | self 0 · other 1 (SÖ:1) · none 0 | |||||||||||
| S.Özel SÖ | 1 | 1 | 2 | 1.1 | 1 | self 0 · other 1 (SÖT:1) · none 0 | ||||||||||
| Total | 8 | 8 | 13 | 19 | 18 | 24 | 27 | 28 | 22 | 20 | 2 | 0 | 189 | |||
| Days remaining | 23 | 20 | 18 | 11 | 13 | 6 | 4 | 3 | 8 | 11 | 28 | 31 | 176 | |||
Observation days per observer in 2025
| Observer | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | % | Duty | On duty days |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| E.Ege EE | 6 | 2 | 5 | 4 | 6 | 6 | 7 | 9 | 1 | 5 | 5 | 5 | 61 | 24.9 | 73 | self 54 · other 5 (KY:2 SF:1 OP:2) · none 14 |
| S.Fişek SF | 6 | 2 | 3 | 4 | 8 | 5 | 8 | 10 | 4 | 6 | 4 | 60 | 24.5 | 74 | self 44 · other 13 (KY:8 BT:2 OP:1 EE:2) · none 17 | |
| K.Yelkenci KY | 3 | 3 | 5 | 3 | 3 | 7 | 1 | 11 | 5 | 5 | 4 | 50 | 20.4 | 74 | self 39 · other 10 (SF:8 EE:1 BT:1) · none 25 | |
| B.Tanık BT | 4 | 3 | 5 | 4 | 4 | 6 | 5 | 8 | 5 | 2 | 46 | 18.8 | 67 | self 42 · other 8 (OP:1 SF:6 KY:1) · none 17 | ||
| O.Plevne OP | 2 | 1 | 2 | 3 | 2 | 5 | 4 | 5 | 1 | 1 | 1 | 1 | 28 | 11.4 | 77 | self 24 · other 6 (BT:1 SF:1 EE:4) · none 47 |
| Total | 21 | 11 | 20 | 18 | 23 | 29 | 25 | 22 | 23 | 20 | 19 | 14 | 245 | |||
| Days remaining | 10 | 17 | 11 | 12 | 8 | 1 | 6 | 9 | 7 | 11 | 11 | 17 | 120 | |||