☀️📻 UPDATE: NOAA/SWPC’s 7 Oct 1230 UTC forecast says G1–G2 geomagnetic storms are likely on 9 Oct as a 6 Oct CME arrives. R1–R2 radio-blackout chance is 45% daily through 9 Oct. gars.org.gg #HamRadio #SpaceWeather #Propagation
@gars.org.gg
@gars.org.gg☀️📻 UPDATE: NOAA/SWPC’s 7 Oct 1230 UTC forecast says G1–G2 geomagnetic storms are likely on 9 Oct as a 6 Oct CME arrives. R1–R2 radio-blackout chance is 45% daily through 9 Oct. gars.org.gg #HamRadio #SpaceWeather #Propagation
@dpcg.bsky.social🌍 Weltraumwetter — 23:34 UTC
☀️ Kp: 2.0 🟢 Ruhig
💨 Wind: 560 km/s
🧲 Bz: 2.0 nT · Bt: 5.3 nT
🔥 X-Ray: A9.6
⚛️ Proton: 0.4 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@dpcg.bsky.social🌍 Weltraumwetter — 19:20 UTC
☀️ Kp: 1.0 🟢 Ruhig
💨 Wind: 577 km/s
🧲 Bz: -0.1 nT · Bt: 4.6 nT
🔥 X-Ray: B1.4
⚛️ Proton: 0.5 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@artemis201.mstdn.social.ap.brid.gySaw this elsewhere, anyone here going to #AGU this year?
What's your research in?
#Aerospace #heliophysics #spaceweather #exoplanets #HWO #HabitableWorldsObservatory #academicchatter
@algrauer.bsky.social📣 New Podcast! "409E-450-Saint Patrick's Day Comet" on @Spreaker #alien #asteroid #astronomy #comet #earth #jupiter #mars #meteor #meteorite #meteoroid #moon #nasa #planet #satellite #space #spaceweather #sun #telescope #venus #weather
@dpcg.bsky.social🌍 Weltraumwetter — 14:58 UTC
☀️ Kp: 1.0 🟢 Ruhig
💨 Wind: 552 km/s
🧲 Bz: -0.1 nT · Bt: 4.9 nT
🔥 X-Ray: B1.1
⚛️ Proton: 0.3 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@gars.org.gg☀️📻 NOAA’s 6 Oct forecast: no G1+ geomagnetic storms expected through 8 Oct, but a 40% daily chance of R1–R2 radio blackouts remains, especially from Region 4549. Keep an eye on the bands! gars.org.gg #HamRadio #SpaceWeather #Propagation
@dpcg.bsky.social🌍 Weltraumwetter — 01:07 UTC
☀️ Kp: 3.0 🟡 Erhöht
💨 Wind: 568 km/s
🧲 Bz: 3.0 nT · Bt: 6.9 nT
🔥 X-Ray: A8.7
⚛️ Proton: 0.3 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@dpcg.bsky.social🌍 Weltraumwetter — 21:24 UTC
☀️ Kp: 2.0 🟢 Ruhig
💨 Wind: 555 km/s
🧲 Bz: -5.3 nT · Bt: 11.2 nT
🔥 X-Ray: A6.9
⚛️ Proton: 0.5 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@scipoet.myatproto.socialWe plan to have guest speakers from the #HBCU and #hamradio community covering topics such as #emergencycommunications, #meshtastic and #meshcore, #wirelesscareers, #STEMeducation, #STEAM, #spaceweather, #spacecommunications, adoption of #AI in amateur radio. Curious? Discord: discord.gg/Y8pBf4m9xC
@dpcg.bsky.social🌍 Weltraumwetter — 17:02 UTC
☀️ Kp: 2.0 🟢 Ruhig
💨 Wind: 519 km/s
🧲 Bz: -4.4 nT · Bt: 13.9 nT
🔥 X-Ray: A3.4
⚛️ Proton: 0.2 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@gars.org.gg🌞📻 NOAA/SWPC expects G1 (Minor) geomagnetic storming on 5 Oct from a positive-polarity coronal-hole high-speed stream, easing to unsettled/active on 6–7 Oct. No R1+ radio blackouts are expected. gars.org.gg #HamRadio #SpaceWeather #Propagation
@eswwconf.bsky.social🚨 LAST DAY to register for #ESWW2026!
Registration closes TODAY, 5 October, at 23:59 CEST. ⏰
Don’t miss your chance to join the international #SpaceWeather community in Florence! 🇮🇹☀️🛰️
👉 Register now:
esww2026.eswan.eu/conference/r...
@tomdf5jl.bsky.socialThe fast solar winds (> 500 km/s) are expected to continue through Monday before gradually weakening on Oct 6. Geomagnetic activity will initially be mostly active to stormy (Kp 4–5). The solar flux is moderate (<100), the flare risk is very low (M05% X01%). #spaceweather #hamradio #hamr
@lumina.observer🔴 Sustained southward Bz detected
Bz has been consistently southward (currently -6.0 nT). Sustained southward fields maximise geomagnetic coupling and support aurora activity.
https://lumina.observer/events
@dpcg.bsky.social🌍 Weltraumwetter — 22:45 UTC
☀️ Kp: 4.0 🟡 Erhöht
💨 Wind: 294 km/s
🧲 Bz: 0.3 nT · Bt: 6.2 nT
🔥 X-Ray: A2.2
⚛️ Proton: 0.2 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@auroracue.bsky.socialAurora forecast for the week ahead: NOAA's 27-day outlook flags Mon, Oct 5 (Kp 4), Tue, Oct 6 (Kp 4) for the best chances. Last week peaked at Kp 5.7. It's a rough guide; the live forecast decides the night.
Alerts for your sky: apps.apple.com/us/app/aurorac…
@lumina.observer🔴 Sustained southward Bz detected
Bz has been consistently southward (currently -5.9 nT). Sustained southward fields maximise geomagnetic coupling and support aurora activity.
https://lumina.observer/events