Sunspots Observation for 2014 April
Sunspots Observation 2014 APRIL
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Year: 2014
Month: April
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 2010 3 6 37 97 3 7 37 3 30 60 35 97 43 70
2 1610 3 8 59 139 4 21 61 4 38 78 50 129 65 30
3 1600 4 10 72 172 7 29 99 3 43 73 114 141 80 15
4 1240 3 7 76 146 4 24 64 3 52 82 78 128 82 30
5 1600 3 7 68 138 3 24 54 4 44 84 110 135 75 50 cirrus
6 1430 4 8 59 139 4 19 59 4 40 80 102 125 67 20 cirrus
7 1620 3 9 50 140 6 31 91 3 19 49 68 111 58 40
8 1550 4 10 44 144 7 25 95 3 19 49 58 152 53 15
9 1610 3 6 18 78 5 15 65 1 3 13 11 61 23 10
10 1600 3 4 21 61 3 16 46 1 5 15 0 71 25 0
11 1830 3 4 24 64 3 20 50 1 4 14 18 75 28 5
12 1550 3 4 32 72 2 23 43 2 9 29 17 83 36 0
13 * 100
14 1510 3 6 68 128 2 25 45 4 43 83 91 155 74 20 cirrus
15 1720 3 9 90 180 3 27 57 6 63 123 147 194 99 15
16 1540 4 12 133 253 5 43 93 7 90 160 208 232 145 0
17 1610 3 10 111 211 4 39 79 6 72 132 142 233 121 10 cirrus
18 1600 3 8 111 191 3 35 65 5 76 126 76 211 119 30 cirrus
19 1600 3 11 152 262 4 39 79 7 113 183 97 241 163 50 cirrus
20 1600 3 12 83 203 4 25 65 8 58 138 54 207 93 80 st. cirrus
21 1640 3 9 71 161 3 19 49 6 52 112 61 211 80 100 cirrus
22 1600 3 6 49 109 1 8 18 5 41 91 58 115 55 0
23 1630 3 7 37 107 1 8 18 6 29 89 29 88 44 20 cirrus
24 1730 3 5 31 81 1 6 16 4 25 65 34 77 36 15
25 1610 4 4 19 59 1 2 12 3 17 47 35 31 23 0
26 1610 4 4 14 54 2 10 30 2 4 24 12 31 18 10
27 1610 4 6 35 95 3 18 48 3 17 47 16 93 41 0
28 1630 4 5 45 95 2 19 39 3 26 56 0 113 50 0
29 1610 4 5 42 92 2 7 27 3 35 65 25 113 47 5
30 1540 3 5 47 97 2 7 27 3 40 70 29 113 52 100 st. cirrus
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Sunspots observation summary
Year: 2014
Month: April
OBSERVER: German Morales C.
Astronomia Sigma Octante
Monthly Mean R = 129.9
NR = 52.8 SR = 77.1 cR = 61.2
CV = 129.9 IS = 65.3
Q = 3.3 Cld = 28.0%
The Sun has been observed 29 days on 30 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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