| Average Zürich/McIntosh-classifications performed by CV-Helios Network |
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HISTORICAL CLASSIFICATIONS |
| ZÜRICH/McINTOSH-CLASSIFICATIONS DISTRIBUTION for July 2001 |
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100,0% |
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7 |
<<<<<< Month Jul |
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A |
B |
C |
D |
E |
F |
H |
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2001 |
<<<<<< Year 2001 |
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AXX |
BXO |
CRO |
DRO |
ERO |
FRO |
HRX |
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SUNSPOT CLASS |
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14,1% |
9,7% |
2,6% |
0,2% |
0,0% |
0,0% |
3,5% |
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1st letter |
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Observing members |
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BXI |
CRI |
DRI |
ERI |
FRI |
HAX |
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568 |
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CV-mem. |
Observer name |
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3,2% |
0,0% |
0,0% |
0,0% |
0,0% |
8,5% |
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A |
80 |
14,1% |
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CV-224 |
SWO-NOAA (CV-USAF) |
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CAO |
DAO |
EAO |
FAO |
HSX |
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B |
73 |
12,9% |
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CV-226 |
TASHKENT OBS. |
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5,5% |
4,9% |
0,7% |
0,2% |
17,1% |
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C |
115 |
20,2% |
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CV-227 |
VOROSHILOV OBS. |
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CAI |
DAI |
EAI |
FAI |
HKX |
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D |
96 |
16,9% |
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3,7% |
4,8% |
1,8% |
0,2% |
1,2% |
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E |
20 |
3,5% |
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CSO |
DSO |
ESO |
FSO |
HHX |
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F |
2 |
0,4% |
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7,4% |
5,6% |
0,7% |
0,0% |
1,8% |
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H |
182 |
32,0% |
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CSI |
DSI |
ESI |
FSI |
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1,1% |
0,9% |
0,2% |
0,0% |
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MAIN SUNSPOT TYPE |
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CKO |
DAC |
EAC |
FAC |
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2nd letter |
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0,0% |
0,0% |
0,0% |
0,0% |
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568 |
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CKI |
DSC |
ESC |
FSC |
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X |
153 |
26,9% |
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0,0% |
0,0% |
0,0% |
0,0% |
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R |
36 |
6,3% |
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CHO |
DKO |
EKO |
FKO |
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A |
171 |
30,1% |
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0,0% |
0,0% |
0,0% |
0,0% |
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S |
187 |
32,9% |
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CHI |
DKI |
EKI |
FKI |
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K |
8 |
1,4% |
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0,0% |
0,0% |
0,2% |
0,0% |
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H |
13 |
2,3% |
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DHO |
EHO |
FHO |
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0,0% |
0,0% |
0,0% |
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SUNSPOT DISTRIBUTION |
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DHI |
EHI |
FHI |
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3rd letter |
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0,5% |
0,0% |
0,0% |
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568 |
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DKC |
EKC |
FKC |
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X |
262 |
46,1% |
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0,0% |
0,0% |
0,0% |
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O |
213 |
37,5% |
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DHC |
EHC |
FHC |
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I |
93 |
16,4% |
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0,0% |
0,0% |
0,0% |
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C |
0 |
0,0% |
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Updated 25.07.2025 22:17 |
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3 of 42 observers |
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| ZÜRICH/McINTOSH-CLASSIFICATIONS
DISTRIBUTION for 07.2000 - 07.2001 |
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