[Propagation+Space Weather] Today's Space Weather Forecast Discussion on 2022 Aug 07 1230 UTC

[nw7us@sunspotwatch.com]

This e-mail posting is from the Radio Propagation Reflector that you're 
currently subscribed to.  Refer to the end of this e-mail for directions on how 
to change your subscription options, or to unsubscribe.
_______________________-start-_________________

Here is the current forecast discussion on space weather and geophysical activity, issued 2022 Aug 07 1230 UTC.

Solar Activity

24 hr Summary: Solar activity was very low. Region 3075 (N21E62, Bxo/beta) was numbered this period, but was otherwise unremarkable. The remaining active regions were stable and quiet. No Earth-directed CMEs were observed in available coronagraph imagery.

Forecast: Solar activity is expected to be very low with a chance for C-class flares on 07-09 Aug.

Energetic Particle

24 hr Summary: The greater than 2 MeV electron flux was at normal to moderate levels and the greater than 10 MeV proton flux maintained background values.

Forecast: The greater than 2 MeV electron flux is expected to be at normal to moderate levels on 07-09 Aug. The greater than 10 MeV proton flux is expected to continue at background levels.

Solar Wind

24 hr Summary: Solar wind parameters reflected positive polarity CH HSS influence. Total field gradually increased over the period from 5 nT to a peak of 14 nT. At approximately 07/0323 UTC Bz underwent a sustained, southward deflection up to -10 nT. During this time solar wind speeds began to increase from ambient-like levels to ~450 km/s. Phi became positive around 06/2237 UTC.

Forecast: Enhanced solar wind parameters are expected to continue through 09 Aug due to positive polarity CH HSS influence.

Geospace

24 hr Summary: The geomagnetic field was quiet with a late, isolated active period.

Forecast: The geomagnetic field is expected to be at quiet to active levels through 09 Aug due to HSS activity.

Don't forget to visit our live space weather and radio propagation web site, at: http://SunSpotWatch.com/

Live Aurora mapping is at http://aurora.sunspotwatch.com/

If you are on Twitter, please follow these two users: + https://Twitter.com/NW7US + https://Twitter.com/hfradiospacewx

- - - - - - - - - - - - - Be sure to subscribe to our space weather and propagation email group, on Groups.io https://groups.io/g/propagation-and-space-weather Spread the word! - - - - - - - - - - - - - Links of interest: + Amazon space weather books: http://g.nw7us.us/fbssw-aSWSC + https://Twitter.com/NW7US + https://Twitter.com/hfradiospacewx Space Weather and Ham Radio YouTube Channel News: I am working on launching a YouTube channel overhaul, that includes series of videos about space weather, radio signal propagation, and more. Additionally, I am working on improving the educational efforts via the email, Facebook, YouTube, Tumblr, and other activities. You can help! Please consider becoming a Patron of these space weather and radio communications services, beginning with the YouTube channel: https://www.patreon.com/NW7US The YouTube channel: https://YouTube.com/NW7US ..

We're on Facebook: http://NW7US.us/swhfr

Live data: SunSpotWatch.com

_______________________________________________
Propagation mailing list
Propagation@contesting.com

To change your subscription settings, or to unsubscribe, visit:
http://lists.contesting.com/mailman/listinfo/propagation