| CV-Helios Network |
| Solar Cycle 23:
Month no. 96 |
CV-rpt. no. 274 |
| Report for May 2004 |
| Report no.: 0405 |
| CV: |
59,2 |
OBS.: 656 |
CV-6rot.: |
| Days
obs.: 31 |
COVER: 100% |
K = 1,000 |
57,22 |
| OBSERVATIONS |
| Date |
Average |
Obs. |
USAF |
std.dev. |
CV-6 rot. |
| 1 |
37,4 |
19 |
24,6 |
9,1 |
61,7 |
| 2 |
40,9 |
18 |
27,5 |
9,5 |
61,7 |
| 3 |
38,5 |
23 |
25,5 |
9,2 |
61,7 |
| 4 |
39,3 |
19 |
26,1 |
9,3 |
61,4 |
| 5 |
39,5 |
19 |
26,3 |
9,3 |
60,8 |
| 6 |
27,3 |
20 |
16,3 |
7,7 |
60,1 |
| 7 |
26,7 |
20 |
15,9 |
7,6 |
59,4 |
| 8 |
33,1 |
19 |
21,0 |
8,5 |
58,8 |
| 9 |
44,9 |
17 |
31,0 |
9,8 |
58,2 |
| 10 |
44,5 |
17 |
30,6 |
9,8 |
57,7 |
| 11 |
45,8 |
21 |
31,7 |
9,9 |
57,1 |
| 12 |
47,7 |
23 |
33,4 |
10,1 |
56,4 |
| 13 |
71,5 |
13 |
55,4 |
11,4 |
56,0 |
| 14 |
89,4 |
19 |
72,8 |
11,7 |
55,6 |
| 15 |
101,2 |
24 |
84,8 |
11,6 |
55,4 |
| 16 |
113,0 |
23 |
96,8 |
11,4 |
55,2 |
| 17 |
92,3 |
24 |
75,7 |
11,7 |
55,1 |
| 18 |
99,7 |
25 |
83,2 |
11,7 |
55,2 |
| 19 |
83,6 |
24 |
67,1 |
11,7 |
55,3 |
| 20 |
65,0 |
24 |
49,2 |
11,2 |
55,4 |
| 21 |
61,5 |
19 |
45,9 |
11,0 |
55,3 |
| 22 |
67,7 |
20 |
51,7 |
11,3 |
55,4 |
| 23 |
68,8 |
20 |
52,8 |
11,3 |
55,5 |
| 24 |
74,0 |
19 |
57,8 |
11,5 |
55,7 |
| 25 |
70,4 |
25 |
54,3 |
11,4 |
56,0 |
| 26 |
51,4 |
22 |
36,7 |
10,4 |
56,2 |
| 27 |
45,8 |
24 |
31,8 |
9,9 |
56,2 |
| 28 |
42,2 |
21 |
28,6 |
9,6 |
56,3 |
| 29 |
55,8 |
25 |
40,7 |
10,7 |
56,4 |
| 30 |
60,0 |
27 |
44,6 |
10,9 |
56,4 |
| 31 |
55,4 |
23 |
40,4 |
10,7 |
56,4 |
| Average CV |
59,2 |
|
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| Average CV-USAF |
44,5 |
CV
in Solar Cycle 23 |
| Total no.
obs. |
656 |
CV
for Last 6 rotations |
| Average Std. Dev. |
10,3 |
CV
for Last 6 rotations |
| Std. Dev. |
1,18 |
Ranking
by K-Index |
| Rel Std. Dev. |
11,4 % |
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| OBSERVATIONS |
|
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| SOLAR ACTIVITY
- Last 6 rotations decreased by 8,4% from last month |
|
| Lowest activity
came on the 7th with CV=26,7 |
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| Highest
activity came on the 16th with CV=113,0 |
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| OBSERVERS |
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| Observers came
from 17 countries |
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| OBSERVERS |
| 38 observers |
|
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|
Grand tot. Obs. |
64524 |
| Observer |
Country |
CV |
Obs. |
K |
Obs. Tot. |
| CV-001
MALDE, KJELL INGE |
NORWAY |
63,8 |
18 |
1,069 |
4783 |
| CV-010
DUBOIS, FRANKY |
BELGIUM |
83,3 |
25 |
1,396 |
3228 |
| CV-014
GÖTZ, MARTIN |
DENMARK |
92,9 |
18 |
1,556 |
1261 |
| CV-019
JUNKER, ELMAR |
GERMANY |
62,3 |
16 |
1,043 |
1543 |
| CV-020
HOLL, MANFRED |
GERMANY |
43,3 |
20 |
0,725 |
2233 |
| CV-021
BARNES, HOWARD |
NEW ZEALAND |
69,2 |
10 |
1,159 |
2355 |
| CV-022
VIERTEL, ANDREAS |
GERMANY |
48,1 |
16 |
0,806 |
2617 |
| CV-023
BRETSCHNEIDER, HARTMUT |
GERMANY |
41,8 |
19 |
0,701 |
1941 |
| CV-036
BROMME, HEIKO |
GERMANY |
48,1 |
8 |
0,806 |
573 |
| CV-038
MORALES, GERMAN |
BOLIVIA |
64,0 |
31 |
1,072 |
2002 |
| CV-040
BATTAIOLA, ROBERTO |
ITALY |
80,3 |
14 |
1,345 |
887 |
| CV-043
JOHNSON, ROBERT A. |
UNITED STATES |
41,3 |
7 |
0,692 |
636 |
| CV-044
SCHRÖDER, GERD |
GERMANY |
50,4 |
9 |
0,845 |
1125 |
| CV-047
CARLSON, JIM |
UNITED STATES |
35,8 |
15 |
0,600 |
1211 |
| CV-055
ASTRO-UNISON, MEXICO |
MEXICO |
43,4 |
11 |
0,727 |
979 |
| CV-059
PAWLUTSCHENKO, BEN |
AUSTRALIA |
82,2 |
9 |
1,378 |
332 |
| CV-064
STRICKLING, WOLFGANG |
GERMANY |
75,0 |
4 |
1,257 |
667 |
| CV-068
THIMM, SVEN OVE |
DENMARK |
66,3 |
30 |
1,111 |
1168 |
| CV-071
HICKMANN, RICO |
GERMANY |
63,3 |
11 |
1,060 |
787 |
| CV-076
LOADER, PAULINE |
NEW ZEALAND |
65,5 |
8 |
1,097 |
462 |
| CV-077
JOHNSTON, ANDREW |
UNITED KINGDOM |
46,1 |
25 |
0,773 |
452 |
| CV-082
URBANSKI, PIOTR |
POLAND |
53,6 |
24 |
0,898 |
1097 |
| CV-086
TOS-POLAND |
POLAND |
60,0 |
31 |
1,005 |
1665 |
| CV-091
DALEK, GRZEGORZ |
POLAND |
35,2 |
6 |
0,589 |
829 |
| CV-095
ANDRESEN, BIRGER |
NORWAY |
52,4 |
25 |
0,878 |
509 |
| CV-102
MOSER, PAULO ROBERTO |
BRAZIL |
73,5 |
6 |
1,231 |
441 |
| CV-103
STEEN, OCTAAF |
BELGIUM |
62,9 |
29 |
1,054 |
827 |
| CV-104
MEEUS, LIEVE |
BELGIUM |
79,5 |
12 |
1,332 |
524 |
| CV-105
RYBACK, ALEXEY |
RUSSIA |
59,2 |
26 |
0,992 |
621 |
| CV-107
LEVENTHAL, MONTY |
AUSTRALIA |
82,8 |
24 |
1,388 |
760 |
| CV-122
FEIK, VLASTISLAV |
CZECH REPUBLIC |
44,4 |
13 |
0,744 |
434 |
| CV-128
NELIBA, VLASTIMIL |
CZECH REPUBLIC |
60,8 |
26 |
1,018 |
579 |
| CV-129
MUSIALSKI, PAWEL |
POLAND |
36,5 |
6 |
0,612 |
35 |
| CV-135
ARAUJO, GEMA |
SPAIN |
62,5 |
24 |
1,048 |
757 |
| CV-136
GARCÍA, FAUSTINO |
SPAIN |
63,4 |
12 |
1,063 |
323 |
| CV-145
WILLMANN, BJØRN |
NORWAY |
60,2 |
19 |
1,009 |
133 |
| CV-146
GONZÁLEZ COROAS, ANGEL ALBERTO |
CUBA |
44,2 |
31 |
0,740 |
366 |
| CV-151
CARELS, JEFFREY |
BELGIUM |
70,6 |
18 |
1,182 |
27 |
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| CV-Helios
Network 23.02.2006 time 12:53:48 |
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| Thanks to all who contributed to CV-observing in May 2004 |
| Data above also available at |
| http://www.cv-helios.net/cv0405.html |
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| Best regards, |
| Kjell Inge Malde |
| CV-Helios Network |
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| ************************************************ |
| CV-Helios Network |
| Classification Values after
Malde - 1981 |
|
Kjell Inge
Malde |
| Terje
Vigens vei
13 |
|
N-4085 Hundvaag -
NORWAY |
| Cell:
+47
98692856 |
|
www.cv-helios.net |
| CV-observations -
www.cv-helios.net/cvobs.html |
|
cv@cv-helios.net |
|
SolarAstronomy@yahoogroups.com |
| SERVING AMATEUR SOLAR ASTRONOMY SINCE 1981 |
| in solis vitae - "there is life in
the sun" |
| ************************************************ |
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