ASO Solar Observations.

Sunspots Observation for 2017 June

Sunspots Observation  2017  JUNE

***************************************************************************

Year:  2017
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 1710 4  1   6  16  1   6  16  0   0   0   0   25   7     0 
  2 1620 4  1  12  22  1  12  22  0   0   0   0   25  13     0 
  3 1620 4  1  13  23  1  13  23  0   0   0   0   28  14     0 
  4 1540 3  1  12  22  1  12  22  0   0   0  22   28  13    50             
  5 1700 3  1  18  28  1  18  28  0   0   0  28   29  19    30 
  6 1720 3  1   9  19  1   9  19  0   0   0  19   25  10    15 
  7 1640 3  1   4  14  1   4  14  0   0   0  14    7   5    80 
  8 1710 3  1   2  12  1   2  12  0   0   0  12    1   3    20 
  9 1620 3  0   0   0  0   0   0  0   0   0   0    0   0   100 st. cirrus  
 10 1600 3  0   0   0  0   0   0  0   0   0   0    0   0   100 cirrus      
 11 1600 4  0   0   0  0   0   0  0   0   0   0    0   0     0 
 12 1620 4  0   0   0  0   0   0  0   0   0   0    0   0     0 
 13 1730 4  1   1  11  1   1  11  0   0   0   0   10   1     0 
 14 1740 4  1   1  11  1   1  11  0   0   0   0   10   1     0 
 15 1620 4  3  15  45  3  15  45  0   0   0  22   39  17     0 
 16 1840 5  2  12  32  2  12  32  0   0   0  20   38  14     0 
 17 1710 4  2  12  32  2  12  32  0   0   0  32   38  14     0 
 18 1630 4  2  12  32  2  12  32  0   0   0  12   38  14     0 
 19 1540 3  3   9  39  2   8  28  1   1  11  24   36  11    40 
 20 1640 4  3  10  40  3  10  40  0   0   0  16   25  13     0 
 21 1640 4  3   5  35  3   5  35  0   0   0   0   24   6     0 
 22 1930 3  2   4  24  2   4  24  0   0   0   0   17   6     0 
 23 1650 4  2   3  23  2   3  23  0   0   0   0   14   4     0 
 24 1630 4  1   7  17  1   7  17  0   0   0  17   25   8     0 
 25 1700 4  1  14  24  1  14  24  0   0   0  24   28  15     0 
 26 1700 3  1  13  23  1  13  23  0   0   0  23   28  14    40 cirrus      
 27 1650 4  1  10  20  1  10  20  0   0   0  20   28  11     0 
 28 1730 4  1   9  19  1   9  19  0   0   0   0   25  10     0 
 29 1710 4  1   2  12  1   2  12  0   0   0   0   10   3     0 
 30 1700 3  1   2  12  1   2  12  0   0   0   0   10   3     0 


***************************************************************************

Sunspots observation summary
Year:  2017
Month: June

OBSERVER:      German Morales C.
               Astronomia Sigma Octante

Monthly Mean     R =  20.2     

                NR =  19.9    SR =   0.4    cR =  10.2

                CV =  20.4    IS =   8.3

                 Q =   3.7   Cld =  15.8%

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

***************************************************************************

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

***************************************************************************


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