Last Solar Report
(último Informe Solar)
1 Observer=============================================================================
ASO : Sunspots Observation 2026 JAN
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Year: 2026 Month: January
OBSERVER: Igor Grágeda Méndez
Astronomia Sigma Octante
Instr.: RFR
Fl: 1000mm Aperture: 90mm Ocular: 25mm
Method: Projection Image diameter: 140mm
Day UT Q g s R Ng Ns NR Sg Ss SR cR CV IS M Cld Remarks
01 1800 2 6 36 96 3 13 43 3 23 53 85 76 38 95 st.cirrus
02 1930 2 7 32 102 2 9 29 5 23 73 80 93 35 80 st.cirrus
03 * 100
04 * 100
05 1525 3 7 21 91 1 1 11 6 20 80 0 135 25 40
06 1235 3 7 19 89 1 1 11 6 18 78 11 97 22 20
07 1445 3 7 28 98 2 2 22 5 26 76 29 115 31 10
08 1940 3 6 29 89 2 2 22 4 27 67 42 88 33 30
09 1400 3 4 26 66 1 1 11 3 25 55 55 66 28 30
10 1440 2 4 22 62 1 1 11 3 21 51 51 73 25 60 st.cirrus
11 * 100
12 * 100
13 1540 2 3 11 41 1 5 15 2 6 26 30 49 13 50
14 2030 3 5 19 69 2 6 26 3 13 43 27 89 23 60
15 * 100
16 * 100
17 1525 3 8 38 118 4 6 46 4 32 72 25 133 42 80 st.cirrus
18 * 100
19 * 100
20 1415 3 11 57 167 5 21 71 6 36 96 96 149 63 60
21 1505 3 11 47 157 6 22 82 5 25 75 122 114 53 80
22 2000 3 15 53 203 7 21 91 8 32 112 87 117 61 40
23 1410 2 13 41 171 5 17 67 8 24 104 70 96 46 80 st.cirrus
24 1325 2 10 37 137 5 17 67 5 20 70 58 115 43 70 st.cirrus
25 1330 3 10 27 127 5 11 61 5 16 66 42 94 31 50 st.cirrus
26 1330 3 9 24 114 4 14 54 5 10 60 27 99 29 80 st.cirrus
27 * 100
28 * 100
29 * 100
30 1425 2 8 13 93 0 0 0 8 13 93 17 37 15 50
31 0100 3 10 18 118 5 13 63 5 5 55 44 55 19 80 st.cirrus
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Column Headings ||Sunspots observation summary
||
UT: UTC at middle of observation ||
Q: Quality seeing || Year: 2026 Month: January
1 Bad, 2 Poor, 3 Fair, 4 Good, 5 Excelent ||
R: Wolf relative number for whole disc ||OBSERVER: Igor Grágeda Méndez
g: Total Groups, s: Total Spots || Astronomia Sigma Octante
NR: Wolf Relative number North hemisphere ||
Ng: North Groups, Ns: North Spots ||Monthly Mean R = 110.40 cR = 49.90
SR: Wolf Relative number South hemisphere ||
Sg: South Groups, Ss: South Spots || NR = 40.15 SR = 70.25
cR: Wolf Relative number Central ||
CV: Classification Value after Malde || CV = 94.50 IS = 33.75
for whole disc ||
IS: Inter Sol index for whole disc || Cld = 72.42% Q = 2.65
M: ! Cloudy all day ||
* Cloudy at observation hours ||The Sun has been observed 20 days on 31
X Impossible to make any observation ||possible,11 cloudy or w/health issues
Cld: Percentage of cloudy sky ||days impede any kind of observation
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