ASO Solar Observations.

Sunspots Observation for 2018 June

Sunspots Observation  2018  JUNE

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Year:  2018
Month: June

OBSERVER:      German Morales C.
               Astronomia Sigma Octante

Instr.:  SCT 
    Fl:  2000mm    Aperture:  200mm    Aperture stop used:  90mm

    Method:  Projection    Image diameter: 140mm


Day  UT  Q  g   s   R Ng  Ns  NR Sg  Ss  SR  cR   CV  IS M Cld Remarks     

  1 1630 3  1  11  21  1  11  21  0   0   0  21   28  12     0 
  2 1640 2  1   8  18  1   8  18  0   0   0   0   22   9    80 cirrus      
  3                                                      ! 100 rAIN        
  4 1830 3  1   2  12  1   2  12  0   0   0   0    7   3    80 
  5 1730 3  0   0   0  0   0   0  0   0   0   0    0   0    80 
  6 1720 3  1   2  12  1   2  12  0   0   0   0    7   3    10 cirrus      
  7 1730 3  0   0   0  0   0   0  0   0   0   0    0   0    70 
  8 1700 3  0   0   0  0   0   0  0   0   0   0    0   0     5 
  9                                                      * 100 raIN        
 10 1750 3  0   0   0  0   0   0  0   0   0   0    0   0    40 
 11 1730 3  0   0   0  0   0   0  0   0   0   0    0   0    20 
 12 1740 3  1   1  11  1   1  11  0   0   0   0   10   1    20 
 13 1840 3  1   4  14  1   4  14  0   0   0   0   13   5    40 
 14 1730 3  1   8  18  1   8  18  0   0   0   0   22   9    25 
 15 1800 2  1   4  14  1   4  14  0   0   0  14   13   5   100 st. cirrus  
 16 1630 3  0   0   0  0   0   0  0   0   0   0    0   0    30 cirrus      
 17 1620 4  1   2  12  1   2  12  0   0   0  12    1   3     0 
 18 1800 3  2  18  38  2  18  38  0   0   0  20   35  20    15 cirrus      
 19 1740 4  3  22  52  3  22  52  0   0   0  18   39  25     0 
 20 1730 5  3  38  68  3  38  68  0   0   0  30   72  41     0 
 21 1710 4  2  25  45  2  25  45  0   0   0  27   50  27     0 
 22 1700 4  2  12  32  2  12  32  0   0   0  16   59  14     0 
 23 1650 4  2  18  38  2  18  38  0   0   0  19   50  20     0 
 24 1710 3  1  12  22  1  12  22  0   0   0  22   22  13     5 
 25 1730 3  1   9  19  1   9  19  0   0   0   0   22  10     5 
 26 1610 3  2   8  28  2   8  28  0   0   0  14   20  10     5 
 27                                                      ! 100 
 28 1730 3  0   0   0  0   0   0  0   0   0   0    0   0    80 cirrus      
 29 1610 4  0   0   0  0   0   0  0   0   0   0    0   0     0 
 30 1615 4  0   0   0  0   0   0  0   0   0   0    0   0     0 


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Sunspots observation summary
Year:  2018
Month: June

OBSERVER:      German Morales C.
               Astronomia Sigma Octante

Monthly Mean     R =  17.6     

                NR =  17.6    SR =   0.0    cR =   7.9

                CV =  18.2    IS =   8.5

                 Q =   3.3   Cld =  33.7%

The Sun has been observed 27 days on 30 possible.
3 cloudy days impede observe the Sun

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Column Headings

UT:     UTC at middle of observation
Q:      Quality seeing
        1 Bad, 2 Poor, 3 Fair, 4 Good, 5 Excelent

R:      Wolf relative number for whole disc
         g: Total Groups,  s: Total Spots
NR:     Wolf Relative number North hemisphere
         Ng: North Groups,  Ns: North Spots
SR:     Wolf Relative number South hemisphere
         Sg: South Groups,  Ss: South Spots
cR:     Wolf Relative number Central
CV:     Classification Value after Malde for whole disc
IS:     Inter Sol index for whole disc

M:   !  Cloudy all day
     *  Cloudy at observation hours
     X  Impossible to make any kind of observation
Cld:    Percentage of cloudy sky

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Report generated and Sent by: SOdb-ASO-gmc software (c)1999-v:2013