@tomdf5jl.bsky.socialThe predicted CME grazed the Earth last night, with no further impact on wave propagation. Geomagnetic activity is now mostly quiet (Kp 0-2). The next phase of stronger solar wind is expected this weekend (Kp 4–5). The risk of solar flares is very low (M05% X01%). #spaceweather #hamradio #hamr
@lumina.observer🔴 Sustained southward Bz detected
Bz has been consistently southward (currently -5.6 nT). Sustained southward fields maximise geomagnetic coupling and support aurora activity.
https://lumina.observer/events
@dpcg.bsky.social🌍 Weltraumwetter — 23:33 UTC
☀️ Kp: 1.0 🟢 Ruhig
💨 Wind: 303 km/s
🧲 Bz: 5.1 nT · Bt: 6.1 nT
🔥 X-Ray: A2.0
⚛️ Proton: 0.3 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@dpcg.bsky.social🌍 Weltraumwetter — 19:03 UTC
☀️ Kp: 0.0 🟢 Ruhig
💨 Wind: 302 km/s
🧲 Bz: -1.6 nT · Bt: 5.7 nT
🔥 X-Ray: A2.2
⚛️ Proton: 0.2 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@algrauer.bsky.social📣 New Podcast! "919-Automatic Detection Of An Impactor" 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 — 14:38 UTC
☀️ Kp: 0.0 🟢 Ruhig
💨 Wind: 324 km/s
🧲 Bz: -2.0 nT · Bt: 6.6 nT
🔥 X-Ray: A2.4
⚛️ Proton: 0.3 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@tiktopbid.bsky.social@gars.org.gg 🌞📻 Hey @gars.org.gg, high-speed streams mean more than just geomagnetic storms—now you can stream your ham radio signals even faster! 😄⚡ #SpaceWeather.
@gars.org.gg🌞📻 NOAA’s 2 Oct forecast puts G1 geomagnetic storms likely on 4 Oct as a positive-polarity coronal-hole high-speed stream becomes geoeffective. R1–R2 radio-blackout chance is 10% each day, 2–4 Oct. gars.org.gg #HamRadio #SpaceWeather
@dpcg.bsky.social🌍 Weltraumwetter — 23:41 UTC
☀️ Kp: 1.0 🟢 Ruhig
💨 Wind: 284 km/s
🧲 Bz: 1.4 nT · Bt: 4.0 nT
🔥 X-Ray: A3.1
⚛️ Proton: 0.2 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@dpcg.bsky.social🌍 Weltraumwetter — 19:19 UTC
☀️ Kp: 0.0 🟢 Ruhig
💨 Wind: 302 km/s
🧲 Bz: 1.1 nT · Bt: 4.0 nT
🔥 X-Ray: A2.8
⚛️ Proton: 0.3 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@dpcg.bsky.social🌍 Weltraumwetter — 15:25 UTC
☀️ Kp: 0.0 🟢 Ruhig
💨 Wind: 301 km/s
🧲 Bz: 1.1 nT · Bt: 3.2 nT
🔥 X-Ray: A2.8
⚛️ Proton: 0.3 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@tomdf5jl.bsky.socialA CME could graze the Earth within the next 36 hours, likely in the early morning (UTC) of OCT 2. Geomagnetic activity will be mostly quiet until then, but will be unsettled to active—and possibly stormy—when the CME arrives. The risk of solar flares is low (M15% X01%). #spaceweather #hamradio #hamr
@tempestori.bsky.socialSimultaneously, this "seismic wave" has increased Earth-directed solar activity, and a large coronal hole high-speed-stream is set to hit Earth following a plasma filament and coronal shockwave (or they may all combine) early October.
@dpcg.bsky.social🌍 Weltraumwetter — 23:29 UTC
☀️ Kp: 0.0 🟢 Ruhig
💨 Wind: 282 km/s
🧲 Bz: -1.3 nT · Bt: 3.5 nT
🔥 X-Ray: A2.6
⚛️ Proton: 0.2 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@dpcg.bsky.social🌍 Weltraumwetter — 18:54 UTC
☀️ Kp: 0.0 🟢 Ruhig
💨 Wind: 289 km/s
🧲 Bz: -0.1 nT · Bt: 3.6 nT
🔥 X-Ray: A2.8
⚛️ Proton: 0.3 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@eswwconf.bsky.social⏰ Don’t miss out on #ESWW2026! 🚀
The Regular Registration Deadline is approaching:
📅 2 October 2026
Join us in Florence for a week with the international #SpaceWeather community! 🇮🇹☀️🛰️
👉 Register here:
esww2026.eswan.eu/conference/r...
@dpcg.bsky.social🌍 Weltraumwetter — 14:49 UTC
☀️ Kp: 1.0 🟢 Ruhig
💨 Wind: 302 km/s
🧲 Bz: 1.7 nT · Bt: 3.0 nT
🔥 X-Ray: A2.8
⚛️ Proton: 0.3 pfu
📡 ~7.83 Hz · Solaraktivität beeinflusst den Erde-Ionosphären-Hohlraum.
@tomdf5jl.bsky.socialSolar wind speeds are at background levels. Geomagnetic activity is expected to remain mostly quiet, though there is a slight chance of isolated periods of instability. Flare activity is low (M10% X01%). A CME warning is in effect for Friday. #spaceweather #hamradio #hamr
