Sunspots Observation for 2026 January

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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