Сьогодні 30 жовтня 2021 року проведено засідання Кваліфікаційно-технічної комісі КТК Обласного радіоклубу "Одеса" під головуванням Сотрудника УДЦР Смирнова В. заступника голови КТК Шевчука С UT0FC , Лісовий І. UR5FO , Чекерис П UT7FA . Совет клуба висловляе подяку Івану Павловичу Лісовому, UR5FO, професору, академіку Академії зв'язку України за допомогу в організації засідання радіоклубу. ... Читать дальше »
SB PROP @ ARL $ARLP044
ARLP044 Propagation de K7RA
ZCZC AP44
QST de W1AW
Propagation Forecast Bulletin 44 ARLP044
From Tad Cook, K7RA
Seattle, WA October 29, 2021
To all radio amateurs
SB PROP ARL ARLP044
ARLP044 Propagation de K7RA
Sunspot activity was up this week, with the average daily sunspot
number increasing by nearly five-fold from 11.3 to 54.9. Average
daily solar flux rose from 78.6 to 95.7. Currently our Sun is
peppered with spots:
https://helio-vo.eu/solar_activity/current/
A new sunspot group appeared on October 22, another on October 24,
two more on October 25, and another on October 26.
The sunspot number peaked on Thursday, October 28 at 96, and daily
solar flux peaked on the same day at 111.7.
Geomagnetic indicators were nice and quiet
... Читать дальше »
Среда, 23.07.2025, 02:39
SB PROP @ ARL $ARLP044
ARLP044 Propagation de K7RA
ZCZC AP44
QST de W1AW
Propagation Forecast Bulletin 44 ARLP044
From Tad Cook, K7RA
Seattle, WA October 29, 2021
To all radio amateurs
SB PROP ARL ARLP044
ARLP044 Propagation de K7RA
Sunspot activity was up this week, with the average daily sunspot
number increasing by nearly five-fold from 11.3 to 54.9. Average
daily solar flux rose from 78.6 to 95.7. Currently our Sun is
peppered with spots:
