Sunspots Observation for 2025 November

1 Observer=================================================================
ASO : : Sunspots Observation  2025  NOV
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Year:  2025    Month: November

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 1525  3  2  2  22  1  1  11  1  1  11   0   11   2    20 st.cirrus
02 1330  3  3  9  39  2  4  24  1  5  15   0   26  11    50 st.cirrus
03 1330  2  5 14  64  4 10  50  1  4  14  14   49  16    10 st.cirrus
04 1150  2  5 29  79  3 23  53  2  6  26  26  100  32    90 st.cirrus
05                                                    * 100 
06 1400  2  6 31  91  3 25  55  3  6  36  65  101  34    30 st.cirrus
07                                                    * 100 
08                                                    * 100 
09 1400  3  6 44 104  3 23  53  3 21  51  73  130  48    40 st.cirrus
10                                                    * 100 h.i.
11 1215  3  8 41 121  3 21  51  5 20  70  57  123  46    80 st.cirrus
12 1335  2  8 42 122  2 22  42  6 20  80  35  134  46    90 st.cirrus
13 1900  3  8 31 111  2 15  35  6 16  76  50  105  35    80 st.cirrus
14 1835  3  7 22  92  2 13  33  5  9  59  25  103  25    90 st.cirrus
15 1530  2  8 14  94  2  7  27  6  7  67  34   94  16    90 st.cirrus
16 1315  3  7 10  80  1  1  11  6  9  69  35   26  11    90 st.cirrus
17                                                    ! 100 rain
18 1510  2  2 16  36  0  0   0  2 16  36  25   26  17    90 st.cirrus
19 1340  3  3 16  46  1  1  11  2 15  35   0   24  17    40 st.cirrus
20 1420  3  3 17  47  0  0   0  3 17  47   0   27  18    30 
21 1105  3  4  4  44  2  2  22  2  2  22   0   28   4    20 st.cirrus
22 1340  2  5  7  57  2  2  22  3  5  35  11   50   8    80 st.cirrus
23 1055  2  6 13  73  2  2  22  4 11  51  22   45  15    30 st.cirrus
24 1525  2  6 15  75  2  2  22  4 13  53  45   65  18    40 st.cirrus
25 1225  3  7 22  92  3  4  34  4 18  58  71   86  25    40 st.cirrus
26                                                    * 100 rain
27 1445  2  6 19  79  2  2  22  4 17  57  54   65  22    90 
28 1400  3  5 20  70  1  8  18  4 12  52  30   51  22    40 
29 1250  3  4 21  61  1  6  16  3 15  45  29   62  24    40 st.cirrus
30 1430  2  7 32 102  2  9  29  5 23  73   0  184  36    95 st.cirrus

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                 Column Headings              ||Sunspots observation summary
                                              ||
UT:     UTC at middle of observation          ||
 Q:     Quality seeing                        ||   Year:  2025   Month: November
    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 =  75.04   cR =  29.21
SR:     Wolf Relative number South hemisphere ||
         Sg: South Groups,  Ss: South Spots   ||              NR =  27.63   SR =  47.42
cR:     Wolf Relative number Central          ||
CV:     Classification Value after Malde      ||              CV =  71.46   IS =  22.83
          for whole disc                      ||
IS:     Inter Sol index for whole disc        ||             Cld =  66.50%   Q =   2.54
 M:  !  Cloudy all day                        ||
     *  Cloudy at observation hours           ||The Sun has been observed 24 days on 30
     X  Impossible to make any observation    ||possible, 6 cloudy or w/health issues 
Cld:    Percentage of cloudy sky              ||days impede any kind of observation
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