Space Weather Today
1.41K subscribers
1.39K photos
10 videos
1.77K links
Download Telegram
🌞 Daily Solar Activity Update - August 24, 2025 🌞

Hey space enthusiasts! The Sun's cranking up the drama with a rapidly growing sunspot sparking M-flares, while farside spots tease more action ahead—plus, a coronal hole wind is en route for some geomagnetic fun next week.

Sunspot Number: 87 – Featuring AR4191 expanding fast, eyeing flare potential.

Recent Flares: M1-class at 0836 UT today; M1-class max over 24 hours at 2006 UT yesterday.

Flare Odds: Jumping to 35% for M-class (0-24 hours), 45% (24-48 hours); 5% for X-class both periods. 💥

Geomagnetic Status: Calm at Kp 1.00, with 24-hour max of 2.00—quiet skies for now.

Aurora Outlook: High latitudes at 20% severe storm risk today (50% tomorrow)—mid-latitudes low at 1% severe. Incoming wind on Aug 26 could spark displays! 🌌

Solar Wind: Gentle at 372 km/s with density of 4.40 protons/cm³.

Cosmic Rays: At -6.2% below average, down -0.4% in 48 hours amid peaking solar cycle.

Sky Highlights: Farside sunspots hurling CMEs our way soon—stormy vibes incoming? NOAA's new coronagraph caught the Moon transiting the Sun. 11 fireballs blazed on Aug 22 (mostly sporadics). T CrB nova at mag 9.6—blast watch for Nov 10 or late June 2026! Starlink sats photobombed comet 3I/ATLAS views. ☄️

Energizing times ahead—ready for solar surprises?
2
Space Weather Today pinned «🌞 Daily Solar Activity Update - August 24, 2025 🌞 Hey space enthusiasts! The Sun's cranking up the drama with a rapidly growing sunspot sparking M-flares, while farside spots tease more action ahead—plus, a coronal hole wind is en route for some geomagnetic…»
🌞 Daily Solar Activity Update - August 25, 2025 🌞

Hey space enthusiasts! The Sun's turning up the heat with a fresh M4 flare and climbing sunspots—could this signal more sparks ahead? A coronal hole wind is inbound tomorrow, potentially lighting up the auroras mid-week.

Sunspot Number: 102 – Groups expanding, ramping up the activity.

Recent Flares: M1-class at 0907 UT today; M4-class max over 24 hours at 0524 UT.

Flare Odds: 45% for M-class both 0-24 and 24-48 hours; 5% for X-class in each period. 💥

Geomagnetic Status: Quiet at Kp 1.33, with 24-hour max of 2.00.

Aurora Outlook: High latitudes at 50% severe storm risk today (55% tomorrow)—mid-latitudes holding at 1% severe. Gear up for possible shows with the arriving wind! 🌌

Solar Wind: Cruising at 408.7 km/s with density of 5.78 protons/cm³; coronal hole stream hits Aug 26.

Cosmic Rays: At -6.0% below average, up +0.2% in 48 hours as the cycle evolves.

Sky Highlights: 10 fireballs streaked on Aug 24 (9 sporadics, 1 Northern iota Aquariid). Noctilucent clouds graced Björköby, Finland, on Aug 21, framing the crescent moon. T CrB nova at mag 9.6—eruption alert for Nov 10 or June 25, 2026! ☄️

Fiery solar action brewing—planning an aurora chase?
3👍1
🌞 Daily Solar Activity Update - August 26, 2025 🌞

Hey space enthusiasts! Sunspots are surging as an M1 flare lit up today, with a coronal hole wind sweeping in—setting the stage for potential aurora magic this week.

Sunspot Number: 136 – Climbing steadily, hinting at more excitement.

Recent Flares: M1-class at 1407 UT today; M4-class max over 24 hours at 0525 UT.

Flare Odds: 55% for M-class, 10% for X-class in the next 24-48 hours. 💥

Geomagnetic Status: Current at Kp 2.67 (quiet), with 24-hour max of 3.00.

Aurora Outlook: High latitudes at 55% severe storm risk today (25% tomorrow)—mid-latitudes at 1% severe both days. Wind arrival could boost the displays! 🌌

Solar Wind: Flowing at 382.8 km/s with low density of 1.55 protons/cm³; coronal hole stream arriving now.

Cosmic Rays: Sitting at -6.2% below average, with a -0.3% dip in 48 hours.

Sky Highlights: Just 4 fireballs spotted on Aug 25 (all sporadics). Noctilucent clouds holding on with vivid shows in Finland and Sweden as of Aug 21. T CrB nova dimmed slightly to mag 9.7—eruption watch for Nov 10 or June 25, 2026! ☄️

Winds of change in the solar system—caught any shimmering skies?
1
🌞 Daily Solar Activity Update - August 27, 2025 🌞

Hey space enthusiasts! Sunspots are booming to new highs with magnetic hotspots primed for M-flares, while denser solar winds hint at subtle geomagnetic shifts—ideal for scanning the skies for surprises.

Sunspot Number: 193 – Peaking with beta-gamma fields in AR4191 and AR4197 fueling potential bursts.

Recent Flares: C9-class at 1250 UT today; M1-class max over 24 hours at 1407 UT yesterday.

Flare Odds: 60% for M-class, 10% for X-class across the next 24-48 hours. 💥

Geomagnetic Status: Steady quiet at Kp 2.67, with 24-hour max matching.

Aurora Outlook: High latitudes at 40% severe storm risk today (25% tomorrow)—mid-latitudes slim at 1% both days. 🌌

Solar Wind: Flowing at 354.4 km/s with elevated density of 42.99 protons/cm³.

Cosmic Rays: Dipped to -6.7% below average, with a -0.8% slide in 48 hours.

Sky Highlights: 10 fireballs lit up Aug 26 (9 sporadics, 1 kappa Cygnid). Late-season noctilucent clouds glowed in Finland on Aug 21. T CrB nova at mag 9.7—eruption eyed for Nov 10 or June 25, 2026! ☄️
Magnetic fields buzzing—spotting any cosmic clues?
🌞 Daily Solar Activity Update - August 28, 2025 🌞

Hey space enthusiasts! Sunspots are skyrocketing amid complex magnetic setups, though flares have eased to C-class for now—meanwhile, cosmic rays dip lower as the solar cycle pulses on.

Sunspot Number: 227 – Surging with beta-gamma-delta regions in AR4197 boosting flare risks.

Recent Flares: C8-class at 1407 UT today; same as 24-hour max.

Flare Odds: 60% for M-class (0-24 hours), 65% (24-48 hours); 10% for X-class (0-24), 15% (24-48). 💥

Geomagnetic Status: Quiet at Kp 2.00, with 24-hour max of 2.67.

Aurora Outlook: High latitudes at 30% severe storm risk today (25% tomorrow)—mid-latitudes at 1% both days. 🌌

Solar Wind: Steady at 398.0 km/s with density of 3.77 protons/cm³.
Cosmic Rays: At -7.3% below average, down -1.0% in 48 hours.

Sky Highlights: 10 fireballs reported Aug 26 (9 sporadics, 1 kappa Cygnid). Noctilucent clouds lingering strong into late August, spotted in Finland on Aug 21. T CrB nova faded to mag 9.7—eruption still possible Nov 10 or June 25, 2026! ☄️

Sunspot surge keeping us on our toes—what's your cosmic prediction?
3
🌞 Daily Solar Activity Update - August 29, 2025 🌞

Hey space enthusiasts! Sunspots are dipping a touch but still packing magnetic punch, with a C-class flare popping off today—odds for stronger bursts are ticking up as the cycle keeps churning.

Sunspot Number: 201 – Holding strong with active regions in play.

Recent Flares: C6-class at 1244 UT today; M1-class max over 24 hours at 2040 UT yesterday.

Flare Odds: 60% for M-class (0-24 hours), 65% (24-48 hours); 10% for X-class (0-24), 15% (24-48). 💥

Geomagnetic Status: Quiet at Kp 1.33, with 24-hour max of 2.33.

Aurora Outlook: High latitudes at 25% severe storm risk today (20% tomorrow)—mid-latitudes at 1% severe both days. 🌌

Solar Wind: Flowing at 362.6 km/s with low density of 1.26 protons/cm³.

Cosmic Rays: At -7.3% below average, down -1.0% in 48 hours.

Sky Highlights: 14 fireballs dazzled on Aug 28 (12 sporadics, 2 Northern Delta Aquariids). Noctilucent clouds persisting late-season, last captured Aug 21 in Finland. T CrB nova at mag 9.7—eruption forecast for Nov 10 or June 25, 2026! ☄️

Cycle's steady rhythm—anticipating the next solar spark?

#SpaceWeather #SolarActivity #Astronomy
Source: spaceweather.
2
🌞 Daily Solar Activity Update - August 30, 2025 🌞

Hey space enthusiasts! Sunspots easing slightly but magnetic complexity ramps up flare chances to new highs, with an M1 burst today—cosmic rays deepening their dip as quiet winds prevail.

Sunspot Number: 195 – Active regions maintaining the buzz.
Recent Flares: M1-class at 1409 UT today; same as 24-hour max.
Flare Odds: 75% for M-class, 20% for X-class in both 0-24 and 24-48 hours. 💥
Geomagnetic Status: Quiet at Kp 2.00, matching 24-hour max.
Aurora Outlook: High latitudes at 20% severe storm risk today (30% tomorrow)—mid-latitudes at 1% both days. 🌌
Solar Wind: At 384.0 km/s with density of 2.01 protons/cm³; no new streams incoming.
Cosmic Rays: Dropped to -8.0% below average, with a -1.4% change in 48 hours.
Sky Highlights: 13 fireballs on Aug 29 (12 sporadics, 1 Southern Delta Aquariid). Noctilucent clouds enduring late August vibes, last noted Aug 21 in Finland. T CrB nova at mag 9.7—eruption tipped for Nov 10, 2025, or June 25, 2026! ☄️
Flare potential rising—tracking any stellar shifts?
👍2
Space Weather Today pinned «🌞 Daily Solar Activity Update - August 30, 2025 🌞 Hey space enthusiasts! Sunspots easing slightly but magnetic complexity ramps up flare chances to new highs, with an M1 burst today—cosmic rays deepening their dip as quiet winds prevail. • Sunspot Number:…»
🌞 Daily Solar Activity Update - August 31, 2025 🌞

Hey space enthusiasts! Sunspots steady amid delta-class magnetic intrigue, spotlighting an M2 flare with a sneaky possible CME—cosmic rays edging lower as quiet winds flow on.

Sunspot Number: 195 – Active with beta-gamma-delta fields in AR4197 eyeing X-flares.

Recent Flares: M1-class at 2049 UT yesterday; M2-class max over 24 hours at 2002 UT from AR4204.

Flare Odds: 75% for M-class, 20% for X-class in both 0-24 and 24-48 hours. 💥

Geomagnetic Status: Quiet at Kp 2.00, with 24-hour max of 2.33.

Aurora Outlook: High latitudes at 30% severe storm risk today (25% tomorrow)—mid-latitudes at 1% both days. 🌌

Solar Wind: At 375.7 km/s with density of 5.48 protons/cm³; no new coronal holes facing Earth.

Cosmic Rays: At -8.0% below average, down -1.4% in 48 hours.

Sky Highlights: 25 fireballs blazed on Aug 30 (all sporadics). Noctilucent clouds defying seasons, last vibrant in Finland Aug 21. T CrB nova at mag 9.7—eruption possible Nov 10, 2025, or June 25, 2026! ☄️

Potential CME brewing—gearing up for stellar spectacles?
#SpaceWeather #SolarActivity #Astronomy
3
Space Weather Today pinned «🌞 Daily Solar Activity Update - August 31, 2025 🌞 Hey space enthusiasts! Sunspots steady amid delta-class magnetic intrigue, spotlighting an M2 flare with a sneaky possible CME—cosmic rays edging lower as quiet winds flow on. Sunspot Number: 195 – Active…»
🌞 Daily Solar Activity Update - September 01, 2025 🌞

Hey space enthusiasts! Sunspots dipping but magnetic energy lingers, sparking a C3 flare today—aurora probabilities soaring high as cosmic rays sink further into the cycle's grip.

Sunspot Number: 188 – Steady amid ongoing solar buzz.

Recent Flares: C3-class at 1206 UT today; C6-class max over 24 hours at 1826 UT yesterday.

Flare Odds: 65% for M-class, 20% for X-class in both 0-24 and 24-48 hours. 💥

Geomagnetic Status: Quiet at Kp 1.33, with 24-hour max of 2.00.

Aurora Outlook: High latitudes at 79% severe storm risk today (85% tomorrow)—mid-latitudes at 30% today (35% tomorrow). 🌌

Solar Wind: Flowing at 385.2 km/s with density of 2.55 protons/cm³.

Cosmic Rays: At -9.3% below average, down -2.1% in 48 hours.

Sky Highlights: 5 fireballs reported Aug 31 (4 sporadics, 1 alpha Aurigid). Noctilucent clouds kicking off strong this season, from Russia May 28 to late August sightings like Aug 21 in Finland. T CrB nova at mag 9.6—eruption predicted around Nov 10, 2025, or June 25, 2026! ☄️

Aurora alert on the rise—chasing any sky glow tonight?
4
🌞 Daily Solar Activity Update - September 02, 2025 🌞

Hey space enthusiasts! Sunspots holding firm as a key region decays, with a C2 flare kicking off the day—geomagnetic storms raging from a fresh CME hit, priming vivid auroras even at mid-latitudes.

Sunspot Number: 188 – Big AR4197 fading but still beta-gamma primed for M-flares.

Recent Flares: C2-class at 0118 UT today; C4-class max over 24 hours at 0335 UT yesterday.

Flare Odds: 60% for M-class, 20% for X-class in both 0-24 and 24-48 hours. 💥

Geomagnetic Status: Stormy at Kp 5.33, with 24-hour max of 6.00.

Aurora Outlook: High latitudes at 85% severe storm risk today (50% tomorrow)—mid-latitudes at 50% today (1% tomorrow). 🌌

Solar Wind: Surging at 551.5 km/s with density of 4.36 protons/cm³.

Cosmic Rays: At -9.3% below average, down -2.1% in 48 hours.

Sky Highlights: 5 fireballs lit up Sep 01 (all sporadics). Noctilucent clouds wrapping a late-season show, last seen Aug 21 in Finland. T CrB nova at mag 9.7—eruption eyed for Nov 10, 2025, or June 25, 2026! ☄️

CME-fueled storms unfolding—hunting northern lights?
🌞 Daily Solar Activity Update - September 04, 2025 🌞

Hey space enthusiasts! Sunspots tumbling with all regions stable and quiet, yet an M1 flare erupted today—cosmic rays hitting very low depths as a co-rotating interaction region gears up for potential G1 storms this weekend.

Sunspot Number: 128 – Declining amid subdued solar fields.

Recent Flares: M1-class at 1344 UT today; same as 24-hour max.

Flare Odds: 50% for M-class, 10% for X-class in both 0-24 and 24-48
hours. 💥

Geomagnetic Status: Quiet at Kp 3.00, matching 24-hour max.

Aurora Outlook: High latitudes at 25% severe storm risk today (50% tomorrow)—mid-latitudes at 1% both days. 🌌

Solar Wind: At 495.9 km/s with density of 0.74 protons/cm³; coronal hole stream possible Sep 6-9.

Cosmic Rays: At -11.3% below average, down -1.5% in 48 hours.

Sky Highlights: 30 fireballs dazzled Sep 3 (29 sporadics, 1 Northern Delta Aquariid). Noctilucent clouds lingering from northern season kickoff in Russia May 28 to late August glows like Aug 21 in Finland. T CrB nova at mag 9.8—eruption forecast Nov 10, 2025, or June 25, 2026! ☄️