lunedì 12 febbraio 2018

Propagation outlook from PIG

Geomagnetic activity forecast for the period February 9 - March 8, 2018

Geomagnetic field will be:
quiet on February 12 - 14, 20
mostly quiet on February 17, 23, 25 - 27, March 1 - 3, 5 - 8
quiet to unsettled on February 11, 15, 18 - 19, 21 - 22, 24, 28
quiet to active on February 9 - 10, 16, March 4
active to disturbed - not anticipated

Amplifications of the solar wind from coronal holes are expected
on February 5 - 6, 9 - 12, 18 - 19, 27 - 28

Remark:
- Parenthesis means lower probability of activity enhancement.
- With regard to ongoing changes, current forecasts are even less reliable..

F. K. Janda, OK1HH
(from Czech Propagation Interested Group
compiling this geomagnetic activity weekly forecasts since 1978).
e-mail: ok1hh(at)rsys. cz