| CV-Helios Network | ||||||
| Solar Cycle 22 | ||||||
| Report for 1st Quarter 1987 | ||||||
| Report no.: 87Q1 | CV-Qrpt. no. 23 | |||||
| CV: | 6,5 | OBS.: 206 | ||||
| Days obs.: 74 | COVER: 84% | |||||
| OBSERVATIONS | ||||||
| Month | January | February | March | |||
| Date | CV | Observers | CV | Observers | CV | Observers |
| 1 | 6,0 | 1 | 0,0 | 6 | 7,8 | 4 |
| 2 | 14,0 | 2 | 0,0 | 2 | ||
| 3 | 9,5 | 4 | 0,0 | 1 | 7,5 | 2 |
| 4 | 9,7 | 3 | 9,0 | 2 | ||
| 5 | 9,0 | 3 | 0,0 | 1 | 10,8 | 5 |
| 6 | 7,5 | 2 | 23,3 | 4 | ||
| 7 | 1,0 | 5 | 0,0 | 2 | 25,8 | 4 |
| 8 | 0,0 | 2 | 28,8 | 5 | ||
| 9 | 0,0 | 1 | 0,0 | 1 | 33,3 | 4 |
| 10 | 0,0 | 1 | 15,0 | 5 | ||
| 11 | 0,0 | 4 | 0,0 | 5 | ||
| 12 | 0,0 | 2 | 0,0 | 1 | 0,0 | 5 |
| 13 | 0,0 | 5 | 0,0 | 1 | 0,0 | 5 |
| 14 | 0,0 | 4 | 15,0 | 2 | 5,7 | 6 |
| 15 | 0,3 | 3 | 2,0 | 1 | 6,4 | 5 |
| 16 | 0,0 | 1 | 0,0 | 1 | 6,0 | 3 |
| 17 | 0,0 | 2 | 0,0 | 1 | ||
| 18 | 1,0 | 1 | 0,0 | 1 | 7,0 | 2 |
| 19 | 0,0 | 1 | 0,0 | 1 | 1,0 | 3 |
| 20 | 1,0 | 1 | 0,0 | 2 | ||
| 21 | 2,0 | 1 | 0,0 | 1 | 9,7 | 3 |
| 22 | 0,0 | 2 | 13,0 | 4 | ||
| 23 | 0,3 | 4 | 16,0 | 1 | ||
| 24 | 0,0 | 3 | ||||
| 25 | 1,0 | 1 | 5,7 | 3 | 13,0 | 1 |
| 26 | 4,7 | 3 | 10,0 | 1 | 24,0 | 2 |
| 27 | 4,3 | 3 | 0,0 | 1 | ||
| 28 | 6,3 | 3 | 38,3 | 3 | ||
| 29 | 3,0 | 5 | 33,8 | 5 | ||
| 30 | 0,0 | 4 | 36,0 | 4 | ||
| 31 | 0,8 | 5 | 11,0 | 2 | ||
| Average CV | 6,5 | CV for 1st Quarter 1987 | ||||
| Average CV-USAF | 5,6 | |||||
| Total no. obs. | 73 | |||||
| Average Std. Dev. | 4,7 | |||||
| Std. Dev. | 5,39 | |||||
| Rel Std. Dev. | 115,0 % | |||||
| OBSERVERS | ||||||
| 8 observers | 4 countries | 8,6 | 206 | 1,000 | 1762 | |
| Observer | Country | CV | Obs. | K | Obs. Tot. | |
| CV-001 MALDE, KJELL INGE | NORWAY | 7,4 | 57 | 0,866 | 1326 | |
| CV-004 MEDIÅS, IVAR | NORWAY | 8,6 | 7 | 1,000 | 25 | |
| CV-005 FRIEDLI, THOMAS | SWITZERLAND | 14,9 | 9 | 1,737 | 37 | |
| CV-007 WUNDER, EDGAR | GERMANY | 12,5 | 26 | 1,454 | 40 | |
| CV-008 JAHN, JOST | GERMANY | 4,2 | 12 | 0,486 | 27 | |
| CV-009 BRAUCKHOFF, DIETER | GERMANY | 6,9 | 36 | 0,804 | 59 | |
| CV-010 DUBOIS, FRANKY | BELGIUM | 6,7 | 34 | 0,782 | 34 | |
| CV-011 MAREKFIA, GUNTHER | GERMANY | 7,5 | 25 | 0,873 | 25 | |
| CV-Helios Network 25.02.2006 time 10:23 | ||||||
| Thanks to all who contributed to CV-observing in 1st Quarter 1987 | ||||||
| Data above also available at | ||||||
| http://www.cv-helios.net/cv87q1.html | ||||||
| Best regards, | ||||||
| Kjell Inge Malde | ||||||
| CV-Helios Network | ||||||
| ************************************************ | ||||||
| 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" | ||||||
| ************************************************ | ||||||
