Sunspots Observation for 2024 December

1 Observer=================================================================
ASO : : Sunspots Observation  2024  DEC
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Year:  2024    Month: December

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 1320  2  6 40 100 1   1  11  5  39  89  11  147  44    80 st.cirrus
02 1220  3  7 38 108 1   5  15  6  33  93  45  170  43    20 st.cirrus
03                                                     * 100 rain
04 1440  2  6 46 106 2   6  26  4  40  80  45  150  51    70 st.cirrus
05 1315  2  5 29  79 1   2  12  4  27  67  29  116  34    50 
06                                                     * 100 
07                                                     * 100 
08                                                     !   0 h.i.
09                                                     !   0 h.i.
10 2000  2  6 30  90 2  12  32  4  18  58  35   93  33    70 
11 1945  2  4 39  79 1  18  28  3  21  51  68  141  42    90 st.cirrus
12 1940  2  5 29  79 1  14  24  4  15  55  48   81  32    90 st.cirrus
13                                                     * 100 rain
14 1855  3  6 32  92 2   6  26  4  26  66  49   60  36    50 st.cirrus
15                                                     * 100 
16 1400  3  5 26  76 1   3  13  4  23  63  18   79  30    50 
17 1220  3  4 30  70 1   3  13  3  27  57  22  100  33    30 st.cirrus
18 1050  3  7 34 104 3   5  35  4  29  69  32   93  38    30 
19                                                     * 100 
20                                                     * 100 
21                                                     * 100 
22                                                     * 100 
23 1840  3 11 84 194 2  17  37  9  67 157 110  254  93    30 st.cirrus
24                                                     * 100 h.i.
25                                                     * 100 h.i.
26 1415  2 10 86 186 2  32  52  8  54 134 107  261  92    20 st.cirrus
27 1425  3 12 79 199 4  37  77  8  42 122 101  257  85    30 
28                                                     * 100 
29 1900  2 10 93 193 2  39  59  8  54 134  94  288  99    40 
30 1340  3  9 71 161 2  39  59  7  32 102  79  259  76    40 
31 1100  3  9 74 164 2  28  48  7  46 116  82  286  80    60 st.cirrus       

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                 Column Headings              ||Sunspots observation summary
                                              ||
UT:     UTC at middle of observation          ||
 Q:     Quality seeing                        ||   Year:  2024   Month: December
    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 = 122.35   cR =  57.35
SR:     Wolf Relative number South hemisphere ||
         Sg: South Groups,  Ss: South Spots   ||              NR =  33.35   SR =  89.00
cR:     Wolf Relative number Central          ||
CV:     Classification Value after Malde      ||              CV = 166.76   IS =  55.35
          for whole disc                      ||
IS:     Inter Sol index for whole disc        ||             Cld =  70.69%   Q =   2.53
 M:  !  Cloudy all day                        ||
     *  Cloudy at observation hours           ||The Sun has been observed 17 days on 31
     X  Impossible to make any observation    ||possible, 14 cloudy or w/health issues 
Cld:    Percentage of cloudy sky              ||days impede any kind of observation
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