Monthly Preliminary Report
MPR
Kjell Inge Malde, Director/Editor Web: http://www.cv-helios.net  
Hunsteinstien 42A, N-4083 Hundvaag  NORWAY Email: cvhelios@gmail.com  
             
Volume 42 Number 9               MPR no. 494               September 2022               ISSN 2535-3780
CV-Helios Network
Monthly Preliminary Report for September 2022
Solar Cycle 25: Month no. 34
Report id.: cv2209 - CV-report no.: 494
Memno. Name Country CV Obs K Obs. Tot.
CV-001 KJELL INGE MALDE NORWAY 91,2 23 1,159 9041
CV-010 FRANKY DUBOIS BELGIUM 60,5 26 0,769 9398
CV-023 HARTMUT BRETSCHNEIDER GERMANY 60,2 23 0,765 5673
CV-040 ROBERTO BATTAIOLA ITALY 100,3 7 1,275 2062
CV-041 JENS ROTHERMEL GERMANY 108,6 5 1,381 1400
CV-068 SVEN OVE THIMM DENMARK 47,4 11 0,602 4102
CV-077 ANDREW JOHNSTON UNITED KINGDOM 76,9 13 0,978 3509
CV-080 JAN JANSSENS BELGIUM 60,3 3 0,767 1181
CV-082 PIOTR URBANSKI POLAND 70,5 24 0,896 5316
CV-086 TOS POLAND POLAND 72,2 30 0,918 8331
CV-091 GRZEGORZ DALEK POLAND 62,3 17 0,792 4650
CV-102 PAULO ROBERTO MOSER BRAZIL 79,0 21 1,004 2756
CV-105 ALEXEY RYBACK RUSSIA 81,2 13 1,032 3325
CV-107 MONTY LEVENTHAL AUSTRALIA 60,2 6 0,765 4732
CV-116 TERJE BJERKGAARD NORWAY 49,2 5 0,625 1021
CV-135 GEMA ARAUJO SPAIN 74,1 29 0,942 7142
CV-136 FAUSTINO GARCIA SPAIN 57,6 22 0,732 3788
CV-139 JAVIER ALONSO SPAIN 75,1 16 0,955 3934
CV-151 JEFFREY CARELS BELGIUM 85,3 12 1,085 3107
CV-171 WALTER JOSE MALUF BRAZIL 142,5 15 1,811 2809
CV-181 ADAM DERDZIKOWSKI POLAND 67,9 9 0,863 1082
CV-198 DENIS WALLIAN FRANCE 102,5 4 1,303 545
CV-204 STEFAN MEISTER SWITZERLAND 66,2 10 0,842 715
CV-205 TOM MANGELSDORF UNITED STATES 92,0 1 1,170 50
CV-206 TADEUSZ FIGIEL POLAND 83,7 6 1,064 325
CV-207 ONDREJOV OBS. (AI CAS) CZECH REPUBLIC 140,8 22 1,790 3624
CV-208 JOHAN NEYS BELGIUM 73,8 10 0,938 654
CV-214 IGOR GRAGEDA BOLIVIA 72,9 22 0,927 985
CV-215 ARNAUD MENGUS FRANCE 71,0 3 0,903 292
CV-219 KANDILLI OBSERVATORY TURKEY 77,4 28 0,983 716
CV-220 MICHEL FRANGEUL FRANCE 74,4 14 0,945 14
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
Totals Observers Days CV No K  
31 30 78,61 450 0,999  
Results
Date CV Obsrvrs Regions
 6 rot.		 CV-USAF 6-rot.
 6 rot.		 CV-6 rot. CV-13 rot.
1 49,79 19 4,96 83,69 76,55 61,32
2 59,75 16 4,98 83,99 76,84 61,33
3 67,74 19 4,99 84,28 77,02 61,44
4 74,24 17 4,99 84,40 77,13 61,62
5 70,80 20 5,01 84,43 77,17 61,76
6 43,84 19 5,01 84,33 77,08 61,81
7 55,93 15 5,01 84,24 76,92 61,96
8 51,93 14 5,00 83,89 76,36 62,09
9 49,80 15 4,99 83,27 75,97 62,21
10 66,67 15 5,01 82,74 75,71 62,33
11 95,41 17 5,03 82,19 75,61 62,46
12 97,24 17 5,05 81,83 75,55 62,57
13 88,27 11 5,04 81,39 75,29 62,65
14 75,13 8 5,01 80,97 75,03 62,72
15 76,83 12 5,00 80,71 74,99 62,84
16 70,85 13 4,99 80,98 74,97 62,96
17 61,00 14 4,99 81,10 74,99 63,09
18 67,36 14 4,98 81,17 75,07 63,20
19 72,38 16 4,98 81,14 75,26 63,26
20 82,65 17 4,98 81,68 75,78 63,32
21 87,56 16 5,01 82,49 76,46 63,40
22 99,17 18 5,02 83,07 77,05 63,54
23 117,14 14 5,05 84,01 77,75 63,76
24 145,38 13 5,07 85,03 78,41 63,99
25 118,35 17 5,08 85,52 79,00 64,19
26 111,07 15 5,09 86,20 79,40 64,38
27 95,50 14 5,09 86,18 79,64 64,57
28 64,10 10 5,08 85,69 79,36 64,70
29 69,93 14 5,07 85,32 79,01 64,80
30 67,09 11 5,09 85,00 78,66 64,88
             
 Totals/ 3,96 27,3 0,97 4,83 76,80 62,97
Avrgs
CV and CV observers          
 
           
CV-13 rot. per Sep 2022  
             
Latest sunspot regions developments          
Reg.-First-Last-Lat.-Long.-Rot.-Area-Lgth.-CV-
max.		  
3123-15.10.22-15.10.22-27,0-354,0-2263-10-3-2  
3122-15.10.22-15.10.22-25,0-329,0-2263-30-3-5  
3121-13.10.22-15.10.22-23,7-271,0-2263-17-4-2  
3120-07.10.22-10.10.22-19,0-61,8-2262-15-3-3  
3119-07.10.22-15.10.22-28,2-11,1-2262-114-8-19  
3118-06.10.22-12.10.22-8,6-358,3-2263-20-2-6  
3117-03.10.22-07.10.22--11,4-81,0-2262-12-2-3  
3116-03.10.22-14.10.22-29,6-45,3-2262-110-8-14  
3115-03.10.22-09.10.22--17,9-96,6-2262-77-5-13  
3114-01.10.22-02.10.22--33,5-99,5-2262-25-7-5  
:Product: Weekly Highlights and Forecasts        
Highlights of Solar and Geomagnetic Activity  
03 - 09 October 2022 http://services.swpc.noaa.gov/text/weekly.txt
   
Solar activity ranged from low to moderate levels during the period.  
C-class flares were the primary background from 03-09 October due to  
activity from numerous active regions. More notable were the few  
M-class flares that occurred during the period. An M2.6 on 03 Oct at  
0233 UTC from Region 3112 (N23E46, Fkc/Beta-Gamma-Delta), with an  
associated Tenflare of 170 sfu, was the first of the reporting  
period followed by an M4.2 at 1011 UTC from Region 3110 (N18W65,  
Dai/Beta), which was the largest of the period. Next were an M1.5 at  
1111 UTC and a M1.6 at 1530 UTC from Regions 3110 and 3112  
respectively. Region 3110 (N18W79, Dai/Beta) continued to be active  
on 04 Oct with an M1.6 flare at 1308 UTC, which came with an  
associated Type IV Radio Emission at 1307 UTC. The subsequent CME  
from this event was determined to be off the Sun-Earth line.  
Activity simered down slightly 05-06 Oct with only C-class level  
activity. On 07 Oct Region 3116 (N29W00, Dai/Beta) produced an M1  
flare at 1444 UTC. Other notable activity on 07 Oct included an  
approximately 20 degree long, eruptive filament near the NW limb at  
Solar activity is expected to be low with a chance for M-class  
flares and a slight chance for X-class flares 10-15 Oct.  
Probabilties will decrease slightly 16-17 Oct, but a chance form  
M-class flares will remain. A slight chance for X-class flares is  
expected to return on 18 Oct with the return of an old active  
region. Probabilties will remain elevated through 31 Oct until the  
aforementioned, anticipated returning region once again exits the  
Monthly graph