ASO Solar Observations.

Sunspots Observation for 2020 February

2 Observers================================================================

Sunspots Observation  2020  FEBRUARY

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Year:  2020
Month: February

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 1410 3  0   0   0  0   0   0  0   0   0   0    0   0    25 
  2 1550 3  0   0   0  0   0   0  0   0   0   0    0   0    40 raIN        
  3 1940 3  0   0   0  0   0   0  0   0   0   0    0   0    20 RAin        
  4 1530 3  0   0   0  0   0   0  0   0   0   0    0   0    80 cirrus      
  5 1700 3  0   0   0  0   0   0  0   0   0   0    0   0    30 
  6                                                      * 100 raIN        
  7 1630 3  0   0   0  0   0   0  0   0   0   0    0   0    60 RaIN        
  8                                                      ! 100 RAIN        
  9                                                      ! 100 RAIn        
 10                                                      ! 100 raIn        
 11                                                      ! 100 rAIn        
 12 1850 3  0   0   0  0   0   0  0   0   0   0    0   0    25 
 13 1710 3  0   0   0  0   0   0  0   0   0   0    0   0    30 
 14                                                      * 100 
 15 1630 3  0   0   0  0   0   0  0   0   0   0    0   0    50 
 16 1940 3  0   0   0  0   0   0  0   0   0   0    0   0    40 
 17                                                      * 100 
 18                                                      * 100 RAin        
 19                                                      * 100 raiN        
 20                                                      ! 100 RAIn        
 21 1800 3  0   0   0  0   0   0  0   0   0   0    0   0    60 rAIN        
 22 1610 3  0   0   0  0   0   0  0   0   0   0    0   0    50 Rain        
 23 1800 4  0   0   0  0   0   0  0   0   0   0    0   0     5 
 24 1730 3  0   0   0  0   0   0  0   0   0   0    0   0    25 
 25 1540 4  0   0   0  0   0   0  0   0   0   0    0   0     0 raiN        
 26                                                      ! 100 RAIn        
 27 1850 4  0   0   0  0   0   0  0   0   0   0    0   0     5 raIn        
 28 1630 3  0   0   0  0   0   0  0   0   0   0    0   0     5 
 29 1600 3  0   0   0  0   0   0  0   0   0   0    0   0    15 


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Sunspots observation summary
Year:  2020
Month: February

OBSERVER:      German Morales C.
               Astronomia Sigma Octante

Monthly Mean     R =   0.0     

                NR =   0.0    SR =   0.0    cR =   0.0

                CV =   0.0    IS =   0.0

                 Q =   3.2   Cld =  57.4%

The Sun has been observed 18 days on 29 possible.
11 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


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Year:  2020
Month: February

OBSERVER:      Igor Grágeda M.
               Astronomia Sigma Octante

Instr.:  RFR 
    Fl:  600mm    Aperture:  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  1210 3  0  0  0  0   0   0  0   0   0   0    0   0    30 cirrus
 2                                                     * 100 Rain
 3  2025 3  0  0  0  0   0   0  0   0   0   0    0   0    80  
 4  1925 3  0  0  0  0   0   0  0   0   0   0    0   0    70 st.cirrus
 5  1915 3  0  0  0  0   0   0  0   0   0   0    0   0    70 
 6                                                     * 100 Rain
 7  1820 3  0  0  0  0   0   0  0   0   0   0    0   0    80  
 8                                                     * 100 Rain
 9                                                     * 100 Rain
10                                                     ! 100 Rain
11  1815 2  0  0  0  0   0   0  0   0   0   0    0   0    80 st.cirrus
12  1940 3  0  0  0  0   0   0  0   0   0   0    0   0    90  
13  1125 3  0  0  0  0   0   0  0   0   0   0    0   0    40 st.cirrus
14  1125 3  0  0  0  0   0   0  0   0   0   0    0   0    50 st.cirrus
15  1835 2  0  0  0  0   0   0  0   0   0   0    0   0    80 cirrus
16  1345 3  0  0  0  0   0   0  0   0   0   0    0   0    70 st.cirrus
17  1815 3  0  0  0  0   0   0  0   0   0   0    0   0    90 st.cirrus
18  1810 3  0  0  0  0   0   0  0   0   0   0    0   0    95 st.cirrus
19                                                     * 100  
20                                                     * 100 Rain
21  1715 3  0  0  0  0   0   0  0   0   0   0    0   0    80  
22                                                     * 100 Rain
23  1210 3  0  0  0  0   0   0  0   0   0   0    0   0    10  
24  1325 2  0  0  0  0   0   0  0   0   0   0    0   0    20 cirrus
25  1530 3  0  0  0  0   0   0  0   0   0   0    0   0    30  
26                                                     ! 100 Rain
27                                                     * 100 Rain
28                                                     * 100  
29  1445 3  0  0  0  0   0   0  0   0   0   0    0   0    90  

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Sunspots observation summary

Year:  2020
Month: February

OBSERVER:      Igor Grágeda M.
               Astronomia Sigma Octante

Monthly Mean     R =   0.0     

                NR =   0.0    SR =   0.0    cR =   0.0

                CV =   0.0    IS =   0.0

                 Q =   2.8   Cld =  77.8%

The Sun has been observed 18 days on 29 possible.
11 cloudy day 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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