Monthly Preliminary Report
MPR
Kjell Inge Malde, Director/Editor Web: http://www.cv-helios.net  
Böreholen 20, N-4085 Hundvaag - NORWAY Email: cvhelios@gmail.com  
             
Volume 40 Number 5 MPR no. 70 May 1987 ISSN 2535-3780
             
CV-Helios Network
Monthly Preliminary Report for May 1987
Solar Cycle 22: Month no. 8
Report id.: cv8705 - CV-report no.: 70
Memno. Name Country CV Obs K Obs. Tot.
CV-001 KJELL INGE MALDE NORWAY 32,8 31 0,84 1381
CV-004 IVAR MEDIÅS NORWAY 33,5 12 0,86 43
CV-005 THOMAS FRIEDLI SWITZERLAND 74,0 2 1,90 39
CV-007 EDGAR WUNDER GERMANY 46,7 7 1,20 57
CV-008 JOST JAHN GERMANY 33,2 10 0,85 48
CV-009 DIETER BRAUCKHOFF GERMANY 42,7 22 1,10 101
CV-010 FRANKY DUBOIS BELGIUM 43,0 27 1,10 103
CV-011 GUNTHER MAREKFIA GERMANY 43,5 10 1,12 55
CV-012 LARS TRYGVE HEEN NORWAY 37,2 18 0,95 39
CV-013 FRANK RUMMLER GERMANY 37,8 14 0,97 29
Totals Observers Days CV No K  
10 31 42,44 153 1,090  
             
Results
Date CV Obsrvrs Regions
 6 rot.
* CV-USAF
 6 rot.
CV-6 rot. CV-13 rot.
1 18,0 5 20,16 16,98
2 21,3 7 20,18 17,03
3 13,8 4 20,13 17,01
4 32,6 5 20,30 17,15
5 39,5 4 20,47 17,29
6 38,6 7 20,84 17,51
7 36,1 8 21,11 17,75
8 31,0 7 21,26 17,89
9 32,5 6 21,49 18,04
10 29,3 8 21,66 18,19
11 25,5 4 21,83 18,25
12 11,0 1 22,08 18,26
13 22,7 3 22,23 18,30
14 20,0 3 22,21 18,33
15 53,0 5 22,58 18,58
16 68,6 5 23,15 18,94
17 95,9 7 24,18 19,69
18 61,8 4 24,58 19,95
19 60,2 5 25,09 20,25
20 47,8 6 25,36 20,50
21 47,6 5 25,68 20,69
22 42,3 3 25,83 20,81
23 49,3 4 26,07 20,99
24 51,9 8 26,47 21,32
25 48,2 6 26,75 21,56
26 47,3 6 27,03 21,80
27 39,5 2 27,23 21,87
28 12,5 4 27,17 21,85
29 12,3 4 27,06 21,80
30 9,3 4 26,98 21,74
31 6,3 3 26,91 21,71
 Totals/
Avrgs.
38,95 4,9 23,68 19,42
Updated/Uploaded 20.07.2020 19:15 UTC