Sunspots Observation for 2013 July
Sunspots Observation 2013 JULY
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Year: 2013
Month: July
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 1615 4 7 38 108 2 21 41 5 17 67 0 79 45 0
2 1640 3 7 38 108 1 7 17 6 31 91 16 125 45 10 cirrus
3 1550 3 7 44 114 1 2 12 6 42 102 15 107 51 15
4 1600 4 5 68 118 0 0 0 5 68 118 22 164 73 5
5 1600 4 4 71 111 0 0 0 4 71 111 70 116 75 0
6 1550 3 5 89 139 1 9 19 4 80 120 73 111 94 100 st. cirrus
7 1540 4 6 92 152 1 2 12 5 90 140 102 124 98 0
8 1650 4 4 63 103 0 0 0 4 63 103 92 71 66 0
9 1640 4 3 69 99 0 0 0 3 69 99 88 89 71 0
10 1630 4 2 48 68 0 0 0 2 48 68 28 58 50 0
11 1610 4 4 35 75 0 0 0 4 35 75 0 73 39 0
12 1645 4 3 19 49 0 0 0 3 19 49 0 61 22 0
13 1610 4 2 15 35 0 0 0 2 15 35 0 29 17 0
14 1600 4 5 29 79 3 16 46 2 13 33 21 28 34 0
15 1620 4 4 39 79 3 26 56 1 13 23 39 74 43 0
16 1710 4 3 28 58 1 15 25 2 13 33 33 59 31 0
17 1610 4 4 35 75 1 16 26 3 19 49 36 77 39 0
18 1610 4 6 37 97 1 21 31 5 16 66 49 62 41 10 cirrus
19 * 100
20 1600 3 2 42 62 1 33 43 1 9 19 43 48 44 15
21 1620 4 2 47 67 1 34 44 1 13 23 67 54 49 5 cirrus
22 1810 3 3 26 56 1 14 24 2 12 32 56 54 29 30
23 1720 3 4 34 74 2 11 31 2 23 43 43 68 38 20 cirrus
24 1620 4 6 31 91 2 8 28 4 23 63 50 76 36 0
25 1615 4 8 40 120 3 10 40 5 30 80 78 84 47 0
26 1710 3 4 29 69 2 5 25 2 24 44 18 57 33 0
27 1700 4 4 24 64 1 2 12 3 22 52 32 58 28 0
28 1650 4 6 41 101 3 13 43 3 28 58 43 108 47 0
29 1550 4 7 46 116 4 25 65 3 21 51 46 115 53 0
30 1730 4 7 31 101 5 12 62 2 19 39 23 115 36 0
31 1630 4 9 44 134 5 22 72 4 22 62 50 123 53 0
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Sunspots observation summary
Year: 2013
Month: July
OBSERVER: German Morales C.
Astronomia Sigma Octante
Monthly Mean R = 90.7
NR = 25.8 SR = 64.9 cR = 41.1
CV = 82.2 IS = 47.6
Q = 3.8 Cld = 10.0%
The Sun has been observed 30 days on 31 possible.
1 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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Report generated and Sent by: SOdb-ASO-gmc software (c)1999-v:2013
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