| CV-Helios Network | ||||||
| Solar Cycle 23 | ||||||
| Report for 3rd Quarter 1998 | ||||||
| Report no.: 98Q3 | CV-Qrpt. no. 69 | |||||
| CV: | 97,7 | OBS.: 1685 | ||||
| Days obs.: 90 | COVER: 100% | |||||
| OBSERVATIONS | ||||||
| Month | July | August | September | |||
| Date | CV | Observers | CV | Observers | CV | Observers |
| 1 | 121,0 | 18 | 77,2 | 20 | 137,1 | 19 |
| 2 | 125,5 | 22 | 78,8 | 18 | 111,0 | 18 |
| 3 | 107,3 | 17 | 71,9 | 20 | 104,7 | 17 |
| 4 | 116,5 | 10 | 62,3 | 23 | 88,2 | 19 |
| 5 | 107,1 | 11 | 74,7 | 22 | 109,3 | 13 |
| 6 | 63,8 | 14 | 113,1 | 22 | 124,2 | 16 |
| 7 | 63,8 | 14 | 123,3 | 26 | 135,9 | 22 |
| 8 | 48,6 | 18 | 122,8 | 21 | 145,1 | 16 |
| 9 | 60,9 | 13 | 132,2 | 22 | 132,7 | 19 |
| 10 | 41,1 | 17 | 151,2 | 26 | 100,6 | 16 |
| 11 | 42,3 | 16 | 158,5 | 27 | 98,5 | 14 |
| 12 | 46,9 | 11 | 155,8 | 24 | 126,9 | 12 |
| 13 | 27,6 | 18 | 140,6 | 20 | 132,9 | 12 |
| 14 | 28,3 | 24 | 126,1 | 20 | 104,0 | 13 |
| 15 | 33,5 | 21 | 118,3 | 23 | 84,4 | 7 |
| 16 | 49,0 | 17 | 135,0 | 20 | 55,8 | 20 |
| 17 | 48,3 | 23 | 127,4 | 22 | 86,2 | 13 |
| 18 | 33,0 | 20 | 115,3 | 23 | 97,3 | 18 |
| 19 | 36,0 | 21 | 151,4 | 27 | 110,5 | 15 |
| 20 | 54,3 | 21 | 116,8 | 26 | 105,5 | 22 |
| 21 | 75,6 | 24 | 113,3 | 15 | 110,1 | 20 |
| 22 | 92,1 | 17 | 97,0 | 21 | 112,3 | 14 |
| 23 | 83,6 | 17 | 100,7 | 21 | 110,5 | 17 |
| 24 | 104,3 | 17 | 99,5 | 13 | 105,8 | 19 |
| 25 | 104,3 | 22 | 93,4 | 24 | 98,0 | 16 |
| 26 | 101,1 | 20 | 95,4 | 17 | 101,6 | 18 |
| 27 | 103,0 | 15 | 89,0 | 24 | 114,5 | 13 |
| 28 | 111,0 | 16 | 90,2 | 17 | 83,8 | 13 |
| 29 | 111,6 | 14 | 118,6 | 16 | 55,5 | 10 |
| 30 | 95,3 | 20 | 155,6 | 21 | 31,3 | 15 |
| 31 | 85,4 | 20 | 143,0 | 20 | ||
| Average CV | 97,7 | CV for 3rd Quarter 1998 | ||||
| Average CV-USAF | 82,2 | |||||
| Total no. obs. | 548 | |||||
| Average Std. Dev. | 81,7 | |||||
| Std. Dev. | 34,68 | |||||
| Rel Std. Dev. | 42,4 % | |||||
| OBSERVERS | ||||||
| 34 observers | 15 countries | 99,9 | 1685 | 1,000 | 29070 | |
| Observer | Country | CV | Obs. | K | Obs. Tot. | |
| CV-001 MALDE, KJELL INGE | NORWAY | 81,6 | 54 | 0,817 | 3497 | |
| CV-010 DUBOIS, FRANKY | BELGIUM | 105,5 | 75 | 1,055 | 1859 | |
| CV-018 BRANDL, FRANZ | GERMANY | 147,9 | 70 | 1,479 | 2355 | |
| CV-019 JUNKER, ELMAR | GERMANY | 89,9 | 31 | 0,899 | 889 | |
| CV-020 HOLL, MANFRED | GERMANY | 54,4 | 51 | 0,544 | 1365 | |
| CV-021 BARNES, HOWARD | NEW ZEALAND | 100,3 | 40 | 1,004 | 1435 | |
| CV-022 VIERTEL, ANDREAS | GERMANY | 95,0 | 71 | 0,951 | 1598 | |
| CV-023 BRETSCHNEIDER, HARTMUT | GERMANY | 90,8 | 55 | 0,908 | 987 | |
| CV-026 SLOVAK C.A.A., | SLOVAKIA | 98,7 | 77 | 0,988 | 1735 | |
| CV-027 TAIPEI OBS., | REP. OF CHINA | 169,4 | 37 | 1,695 | 479 | |
| CV-030 REßIN, ARMIN | GERMANY | 80,4 | 36 | 0,805 | 760 | |
| CV-031 SACRAMENTO PEAK OBS., | UNITED STATES | 136,2 | 36 | 1,363 | 1008 | |
| CV-032 EGGER, FRITZ | SWITZERLAND | 78,3 | 73 | 0,783 | 811 | |
| CV-033 SZULC, MIECZYSLAW | POLAND | 101,4 | 49 | 1,015 | 507 | |
| CV-034 VVS BELGIUM, | BELGIUM | 112,6 | 22 | 1,126 | 251 | |
| CV-035 BANNUSCHER, DIETMAR | GERMANY | 124,9 | 11 | 1,250 | 276 | |
| CV-036 BROMME, HEIKO | GERMANY | 91,1 | 56 | 0,912 | 302 | |
| CV-037 WYDRA, KRZYSZTOF | POLAND | 150,1 | 68 | 1,502 | 402 | |
| CV-038 MORALES, GERMAN | BOLIVIA | 110,6 | 83 | 1,107 | 259 | |
| CV-039 PORTO, JOÃO | PORTUGAL | 88,3 | 82 | 0,884 | 254 | |
| CV-040 BATTAIOLA, ROBERTO | ITALY | 110,4 | 31 | 1,105 | 224 | |
| CV-041 ROTHERMEL, JENS | GERMANY | 154,8 | 16 | 1,548 | 407 | |
| CV-043 JOHNSON, ROBERT A. | UNITED STATES | 92,2 | 66 | 0,923 | 80 | |
| CV-044 SCHRÖDER, GERD | GERMANY | 67,5 | 63 | 0,676 | 146 | |
| CV-045 HÖRENZ, MARTIN | GERMANY | 77,9 | 63 | 0,779 | 165 | |
| CV-047 CARLSON, JIM | UNITED STATES | 104,9 | 69 | 1,050 | 87 | |
| CV-049 MARTIN-SMITH, MICHAEL | UNITED KINGDOM | 63,4 | 27 | 0,634 | 27 | |
| CV-053 NENNO, WOLFGANG | GERMANY | 53,4 | 16 | 0,535 | 25 | |
| CV-058 LACHOWICZ, PAWEL | POLAND | 111,7 | 35 | 1,117 | 85 | |
| CV-064 STRICKLING, WOLFGANG | GERMANY | 96,7 | 23 | 0,968 | 285 | |
| CV-067 ELEIZALDE, GONTRAN | VENEZUELA | 93,6 | 79 | 0,936 | 920 | |
| CV-068 THIMM, SVEN OVE | DENMARK | 83,9 | 16 | 0,840 | 16 | |
| CV-070 ROBECK, GEORG | GERMANY | 80,2 | 66 | 0,802 | 182 | |
| CV-071 HICKMANN, RICO | GERMANY | 100,1 | 38 | 1,002 | 38 | |
| CV-Helios Network 25.02.2006 time 11:14 | ||||||
| Thanks to all who contributed to CV-observing in 3rd Quarter 1998 | ||||||
| Data above also available at | ||||||
| http://www.cv-helios.net/cv98q3.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 | ||||||
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| SERVING AMATEUR SOLAR ASTRONOMY SINCE 1981 | ||||||
| in solis vitae - "there is life in the sun" | ||||||
| ************************************************ | ||||||