Has Solar Cycle 25 Started?

Has Solar Cycle 25 Started?

The ARRL’s Propagation Forecast Bulletin #1 for 2020, dated January 3, reports the following:

Sunspots appeared recently, all indicating Solar Cycle 25 due to
their polarity, opposite from spots in Solar Cycle 24. Sunspots
appeared December 24-26, and it looks like a new Solar Cycle 25 spot
on January 1.  NOAA did not report it (too weak?) but
Spaceweather.com reported a sunspot number of 11 on January 1.

Read More