Our results of the sun photosphery observing

Sun last month

Sun photosphery observing
Telescope: refractor ZEISS 200/3000 mm
Observing method: drawing (diameter 195 mm)
Month: March
Year: 1997
Date Time [UT] Number of groups g Number of spots f Relative number
of sunspots R
Observer Quality
1. 14:00 4 25 65 J. Kubanek 3
2. 12:15 3 27 57 J. Kubanek 3
3. 12:10 3 28 58 L. Ferkl 2
4. 09:50 3 14 44 M. Hrabakova 4
5. 08:55 3 23 53 J. Kubanek 4
6. 11:35 3 16 46 J. Svoboda 2
7. 08:00 4 21 61 J. Svoboda 2
8. 14:00 4 61 101 J. Kubanek 4
9. 09:00 4 46 86 P. Molik 3
10. 10:30 3 48 78 P. Molik 4
11. 08:15 3 67 97 J. Kubanek 3
12. 09:00 3 62 92 M. Hrabakova 5
13. 08:50 4 39 79 E. Javurkova 3
14. 08:15 4 33 73 M. Hrabakova 4
15. 12:50 3 26 56 P. Kubanek 4
16. 12:55 3 12 42 J. Jakubcova 2
17. 12:10 2 11 31 P. Kubanek 3
18. 13:20 2 11 31 P. Kubanek 2
19. - - - - - -
20. 08:10 1 4 14 M. Hrabakova 5
21. 09:53 2 6 26 J. Kubanek 3
22. 10:40 3 15 45 J. Kubanek 3
23. 14:25 2 12 32 P. Kubanek 4
24. 13:20 2 27 47 M. Hrabakova 2
25. 14:50 3 21 51 P. Kubanek 3
26. 12:10 1 15 45 M. Hrabakova 4
27. - - - - - -
28. 09:20 1 4 14 P. Rybnicek 3
29. 09:10 1 4 14 P. Kubanek 3
30. - - - - - -
31. - - - - - -

Quality: 1 very bad => 5 very good

The sun was observed 27 days on 30 possible.
Monthly mean relative sunspot number R=53.26

Sun activity drawings

Series of drawings rendering progress of the sunspot
Observer: Vladimir Kopecky Jr.
1. 7. 1995 2. 7. 1995 6. 7. 1995 7. 7. 1995 8. 7. 1995 9. 7. 1995

Photographs of sun activity

Group of sunspots
1. 7. 1995 - 15:25 UT
Foto: Martin Nic
Agfa 100, 1/125 s
Foto: Archiv of Stefanik's Observatory

Photographs of solar eclipses

12. 10. 1996 - 15:25 UT
Foto: Jaroslav Soumar
Kodak 100, 5.6, 1/125 s
12. 10. 1996 - 16:20 UT
Foto: Jaroslav Soumar
Kodak 100, 11, 1/500 s
12. 10. 1996 - 14:55 UT
Foto: Jaroslav Soumar
Kodak 100, 2.8, 1/60 s

Yours reminders, questions or suggestions please send to an administrator of this pages.
The administrator is Vladimir Kopecky Jr.
This page had last revision 2. 10. 1997.