Space Weather Regional Warning Centre | ISES Member | South African National Space Agency - Space Science
South Africa
Joined November 2010
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WARNING/ALERT; A G1/Minor geomagnetic storm is in progress, with an estimated Kp of 5 due to the ongoing high-speed stream impact (HSS) from coronal hole 07 (CH07/+). Stay tuned @SpaceweatherSA for more updates ☀️.
WARNING/ALERT;
A G2/Moderate geomagnetic storm is in progress, with an estimated Kp of 6 due to high-speed stream impact (HSS) from coronal hole 07 (CH07). Stay tuned @SpaceweatherSA for more updates.
A coronal mass ejection (CME) has struck Earth!! Arriving at approximately 16:49 SAST, it is causing geomagnetic storm levels reaching G1/Minor (Kp 5) and solar wind speeds of up to 850 km/s. Stay tuned for more storm activity!
WARNING/ALERT: An M-class flare is currently in progress. Frequencies of up to 15 MHz may be affected over the West-African region. Stay tuned to @SpaceweatherSA for more updates☀️
A G1/Minor geomagnetic storm of Kp 5 is currently impacting Earth. This is due to the high-speed solar wind from Coronal Hole 98. Keep an eye out for more of the Sun's activity on @SpaceweatherSA
WARNING/ALERT: A G1/Minor storm is in progress with Kp=5 due to high-speed solar wind streams from a positive polarity coronal hole (CH91/+). Stay tuned to
@SpaceweatherSA for more updates☀️
WARNING/ALERT: An M-class flare is currently in progress. Frequencies of up to 15 MHz may be affected over the West-African region. Stay tuned to @SpaceweatherSA for more updates☀️
WARNING/ALERT: A G1/Minor storm is in progress with Kp=5 due to high-speed solar wind streams from a negative polarity coronal hole (CH87/-). Stay tuned to @SpaceweatherSA for more updates☀️
WARNING/ALERT: A G2/Moderate geomagnetic storm is in progress with Kp=6. This is due to the ongoing influences from the CME that left the Sun on 4 August. Stay tuned to @SpaceweatherSA for more updates☀️
WARNING/ALERT: A G1/Minor geomagnetic storm is in progress with Kp=5. This is due to the arrival of a CME that left the Sun on 4 August. Stay tuned to @SpaceweatherSA for more updates ☀️
SANSA Space Weather retweeted
The latest mini-solar storm impact has been mild thus far, but the larger solar storm has yet to arrive. The new #SpaceWeatherWoman forecast goes into detail about what is happening now, including the big radiation storm hitting Earth. Find out how long radio communications & GPS reception will be impacted, see when aurora & meteors might be visible this week: youtu.be/uXmqB-s9p0c
Another G1/Minor geomagnetic storm is in progress with an estimated Kp of 5 due to ongoing HSS effects from CH79/- and CH81/-Stay tuned @SpaceweatherSA for more updates.
Geomagnetic conditions are currently at G1/Minor storm (Kp=5) levels. Stay tuned @SpaceweatherSA for more updates.
Geomagnetic storms due to continuous CME effects and moderate solar activity.
@dstigovza @SANSA7 @SpaceweatherSA
#solarflares #CME #Spaceweather #physics #Sun
A G2/Moderate geomagnetic storm is currently in progress with Kp=6. This is due to a CME arrival associated with the X1.1 flare from 30 June. Stay tuned to @SpaceweatherSA for more updates! ☀️
The Sun just released 2 M-class flares from 2 different active regions within less than an hour from each other! AR4478 and AR4479 have been busy these past couple of days releasing multiple M-class flares! CMEs are visible from these eruptions☀️Stay tuned to @SpaceweatherSA
SANSA Space Weather retweeted
Here is the full 3D interactive animation showing the first of the coming solar storms. Launched during the X1.1-flare on June 30, this storm uses the NASA/M2M fit, coronagraph imagery from GOES, SOHO, & STEREO-A (shown below). This takes about a minute to load: shorturl.at/NC2Qa
Three days of flaring activity so far! Expect more solar activity over the next few days. Stay tuned to @SpaceweatherSA for more updates ☀️@sansa7 @dstigovza
