HF #Propagation Report - Geomagnetic activity is expected to increase over the weekend (Kp 1 => Kp 4) due to a coronal hole. Solar activity remains low. However, there is a possibility of further isolated M-class flares (M 45% X 05% Proton 05%). Variable HF conditions. #spaceweather #hamradio #hamr

Space Weather Ops Space Weather Ops is a space weather and amateur radio propagation dashboard. It uses live solar and DX cluster data to bring together a number of useful data points and radio propagation data, al…

https://www.tvcomm.co.uk/g7izu/space-weather-ops/

#spaceweather
#amateurradio
#g7izu

892-140m-asteroids Humans can mitigate the damage done by the impact of an asteroid given a sufficient lead time. In 1998, the US Congress mandated NASA to detect and track 90% of the 1 km sized asteroids capable of effecting local mass destruction as well as global disruption of agriculture and other human activities. This goal has been accomplished. In 2005 Congress extended the mandate to require NASA to detect and track 90% of the 140-m asteroids capable of destroying a large metropolitan area.

📣 New Podcast! "892-140m-asteroids" on @Spreaker #alien #asteroid #astronomy #comet #earth #jupiter #mars #meteor #meteorite #meteoroid #moon #nasa #planet #satellite #space #spaceweather #sun #telescope #venus #weather

AI Takes On Crazy Space Weather A Japanese-led team combined observations with AI to create more accurate maps of the ionosphere, offering a clearer view of the space weather that can disrupt satellites and navigation systems.

Space weather is harder to forecast than terrestrial weather, but AI can help.

japanresearchreport.substack.com/p/ai-takes-o....

#SpaceWeather #AI #SatelliteTechnology #EarthScience #JapanResearchReport

HF #Propagation Report - Geomagnetic activity remains mostly quiet, though there may be isolated unsettled periods. Solar activity is moderate (M3.9 26/0623 UTC). Isolated M-class flares are possible (M 40% X 05% Proton 01%). HF conditions are quite good. #spaceweather #hamradio #hamr

#StefanBurns with the latest on #TheStateWeAreIn on our beautiful #MotherEarth, & she's fucking pissed off 🌍🌎🌏😡 with the way we are treating her..

youtu.be/pG4xNjVNzlE?

#press #Geology #SpaceWeather #energy #ClimateChange #vulcanicEruptions #EarthQuakes #Tsunamis #news #science

#Spaceweather #Sonnenaktivität #Polarlichter #Sonnenwind

#Wal #Navigation
Das #Erdmagnetfeld als
#Koordinatensystem ist nicht so #stabil
wie zu #Zeiten in denen die #Sonne ruhiger ist ...

A powerful magnitude 7.5 earthquake struck Tonga.

Geologically, the whole Tonga area is becoming more and more energetically active. Is another large volcanic event like Hunga Tonga or even larger soon to occur?

@stefanburns.bsky.social
#SpaceWeather
#Geophysics

Solar X-Ray Flux. Data breaks in each satellite feed are caused by the sun being eclipsed by the Earth.

D-RAP D-Region Absorption Map

Space Weather and Amateur Radio Propagation dashboard screen capture at ~10h35 UT

Space Weather

An M3.9 flare peaked at 06h24 UT 26 March. An R1 radio blackout affected the South Asia and Indian Ocean region.

#spaceweather
#g7izu

HF #Propagation Report - Geomagnetic activity will remain mostly quiet to unsettled (Kp 1–3), with occasional bursts of activity (Kp 4). Solar activity is low, but isolated M-class flares may occur (M 30% X 05% Proton 01%). HF conditions will be mostly fair to good. #spaceweather #hamradio #hamr

Confirmed by someone on an aurora watch website who was driving the same road as me tonight. I definitely saw a meteorite/fireball in #fife #scotland #weatherwatch #scotlandweather #spaceweather

⏳ 2 DAYS LEFT!
Shape the agenda of ESWW 2026 in Florence! 🛰️

📅 Deadline: March 27, 2026
🎯 Plenary & Parallel Sessions
📍 Florence, Italy 🇮🇹

🚀 Don’t miss your chance-submit your proposal NOW!
👉 Submit here

#ESWW2026 #SpaceWeather #SolarPhysics #SpaceScience #Florence2026

🌞 Space Weather — G2 Storm Possible
CME glancing blow expected. G2 storm possible today, G1 likely tonight. Minor GPS disruption. Aurora visible from northern Scotland. ukprepperhub.co.uk/u6ep
#SpaceWeather #Aurora #UKPrepperHub

#spaceweather
#g7izu

381E-417-Red Dwarf Planets Astronomers continue to be delighted when they discover an Earth sized planet. Scientists were thus very disappointed when the red dwarf star hosting the nearest such planet, Proxima b some 4.2 light years away, turns out to have the nasty habit of emitting bursts of radiation which are likely to sterilize and/or remove the atmospheres of it's family of planets. Recently, hope of finding a nearby Earth was rekindled when scientists at the European Southern observatory in Chile discovered a small planet circling what appears to be a quiet well behaved red dwarf star 11 light years from us. Astronomers are not yet sure that this newly discovered Earth sized planet lies within it's stars habitable zone where liquid water could exist on it's surface. Jumping the gun, ET enthusiasts have beamed a friendly message in the direction of another nearby red dwarf planet system. Their target the super Earth planet, GJ 273b is located some 12.4 light years away near the bright star Sirius in the constellation of Canis Major. At this distance a civilization on GJ 273b could have already received a picture of humanity by deciphering 'I love Lucy' and other TV signals it has been picking up for 50 years or so. The next generation of very large telescopes will allow astronomers to search for the presence of oxygen and other molecules which indicate the presence of life in the atmospheres of nearby worlds. In the mean time we have more reasons to be thankful for what we have here on planet Earth. For Travelers in the Night this is Dr. Al Grauer. Go to travelersinthenight.org program 417 for more information.

📣 New Podcast! "381E-417-Red Dwarf Planets" on @Spreaker #alien #asteroid #astronomy #comet #earth #jupiter #mars #meteor #meteorite #meteoroid #moon #nasa #planet #satellite #space #spaceweather #sun #telescope #venus #weather

HF #Propagation Report - Geomagnetic is mostly unsettled to active (Kp 3–4). Solar activity is expected to remain relatively low, though isolated M-class flares are possible (M 25% X 05% Proton 01%). HF conditions are mostly moderate, with some good. #spaceweather #hamradio #hamr

Jupiter's lightning is 100 times stronger than Earth's bolts Big planet. Big storms.

Jupiter’s lightning is 100 times stronger than Earth’s bolts #Science #Space #PlanetaryScience #Jupiter #SpaceWeather #Lightning

www.popsci.com/science/jupiter-lightnin...

K index I see unusually high geomagnetic activity recently (). Does this actually affect the quality of GNSS? If over a certain value, say 5, should I avoid doing that work or are there steps I can...

K index #GeomagneticActivity #GNSS #KIndex #Geodesy #SpaceWeather

An anomaly occurred with the spacecraft while observing AR 14392… Fastest IRIS raster ever! ☀️😅
#solarphysics #sunscience #spaceweather #instrumentation #anomaly #sun

UK space weather defences fail the stress test National Audit Office finds Britain's space weather forecasting is world-class, but government lacks coherent response strategy for catastrophic solar storms.

UK space weather defences fail the stress test

#SpaceWeather #AustraliaNews #NationalResilience #AusNews

thedailyperspective.org/article/2026-03-23-uk-sp...

🌞 Space Weather — G2 Storm Watch
G2 geomagnetic storm watch active today — G3 hit yesterday. Aurora possible tonight from Scotland & N England if skies clear.
ukprepperhub.co.uk/j3oe
#SpaceWeather #Aurora #UKPrepperHub

HF #Propagation Report - Geomagnetic activity is mostly unsettled to minor stormy (Kp 3–5), with moderate storm intervals (Kp 6) possible. Solar activity remains low, with isolated M-class flares expected (M 25% X 05% Proton 01%). HF conditions will be mostly moderate. #spaceweather #hamradio #hamr

Somehow through that disturbed ionosphere a wormhole opened and I got my first contact with Australia, 5W FT8 on 20m with a λ/4 vertical. #hamradio #ft8 #spaceweather

⚠️ G2/G3 Stormy Geomagnetic Activity ⚠️
#spaceweather #hamradio #hamr

Space Weather Dashboard

Space Weather

G3 Geomagnetic Storm Conditions are continuing.

Earth just passed though a "reverse shock". The solar wind is currently fast at 650km/s.

Aurora may continue at mid-high latitudes for a few more hours.

#spaceweather
#aurora
#g7izu

Kp index - last 7 days

Space Weather

A G3 Geomagnetic Storm is in progress.

Aurora may be visible at mid-latitudes after sunset.

#spaceweather
#aurora
#g7izu

Radio Propagation

Here we see all amateur bands enabled and spots from only the last minute visible. Each band is coloured according to the scale above.

#spaceweather
#radiopropagation
#g7izu

Video: https://universeodon.com/@g7izu/116274170381795101

Radio Propagation

A different perspective on radio path propagation!

This is an application I'm working on to display live DX spots on a 3D globe. Here we see the 10m to 2m bands with a live aurora layer.

#spaceweather
#radiopropagation

Space Weather

Mid-latitude aurora continuing, now reported by amateur radio operators down to ~50°N over Europe.

#spaceweather
#aurora
#g7izu

Amateur radio auroral contacts

Space Weather dashboard

Space Weather

Aurora Alert: Amateur radio operators are reporting auroral radio contacts down to ~47°N over Europe.

A G2 geomagnetic storm is in progress.

#spaceweather
#aurora
#g7izu