| Average Zürich/McIntosh-classifications performed by CV-Helios Network |
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HISTORICAL CLASSIFICATIONS |
| ZÜRICH/McINTOSH-CLASSIFICATIONS DISTRIBUTION for March 2002 |
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100,0% |
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3 |
<<<<<< Month Mar |
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A |
B |
C |
D |
E |
F |
H |
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2002 |
<<<<<< Year 2002 |
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AXX |
BXO |
CRO |
DRO |
ERO |
FRO |
HRX |
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SUNSPOT CLASS |
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13,1% |
9,7% |
2,8% |
0,6% |
0,0% |
0,0% |
2,2% |
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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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503 |
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CV-mem. |
Observer name |
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1,2% |
0,0% |
0,0% |
0,0% |
0,0% |
5,6% |
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A |
66 |
13,1% |
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CV-224 |
SWO-NOAA (CV-USAF) |
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CAO |
DAO |
EAO |
FAO |
HSX |
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B |
55 |
10,9% |
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CV-226 |
TASHKENT OBS. |
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4,8% |
9,7% |
2,4% |
0,2% |
9,1% |
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C |
89 |
17,7% |
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CV-227 |
VOROSHILOV OBS. |
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CAI |
DAI |
EAI |
FAI |
HKX |
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D |
139 |
27,6% |
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1,6% |
4,6% |
2,8% |
0,6% |
3,2% |
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E |
47 |
9,3% |
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CSO |
DSO |
ESO |
FSO |
HHX |
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F |
6 |
1,2% |
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8,0% |
8,2% |
0,8% |
0,0% |
0,0% |
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H |
101 |
20,1% |
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CSI |
DSI |
ESI |
FSI |
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0,6% |
4,6% |
1,0% |
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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503 |
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CKI |
DSC |
ESC |
FSC |
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X |
121 |
24,1% |
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0,0% |
0,0% |
0,0% |
0,0% |
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R |
28 |
5,6% |
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CHO |
DKO |
EKO |
FKO |
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A |
162 |
32,2% |
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0,0% |
0,0% |
0,4% |
0,2% |
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S |
162 |
32,2% |
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CHI |
DKI |
EKI |
FKI |
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K |
30 |
6,0% |
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0,0% |
0,0% |
2,0% |
0,2% |
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H |
0 |
0,0% |
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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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0,0% |
0,0% |
0,0% |
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503 |
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DKC |
EKC |
FKC |
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X |
167 |
33,2% |
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0,0% |
0,0% |
0,0% |
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O |
240 |
47,7% |
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DHC |
EHC |
FHC |
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I |
96 |
19,1% |
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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 22:22 |
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3 of 43 observers |
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| ZÜRICH/McINTOSH-CLASSIFICATIONS
DISTRIBUTION for 03.2001 - 03.2002 |
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