Here’s a quick update on the solar storm that’s currently affecting Earth. We’ll have to monitor conditions closely for substorms and any changes to the waning solar storm to see mid-latitude aurora across the Lower 48.

#Auroras today Kiruna, Sweden

#Auroras today Allsky cam Kiruna 🤩

Iceberg #A23a today 10 Jan PM | 53°S 41,2°W | Zoom Earth zoom.earth/maps/satellite-hd/#view=-53.028906,-41.168674,9.57z/date=2026-01-10,pm

#Sun 2026.01.10 19:20-20:47 UTC 📸🛰#SDO AIA 171 Footage: Helioviewer.org

Nice action at Kīlauea volcano today Based on past behavior high fountaining could start soon. Watch it here: www.youtube.com/live/gXKuUyK...

🧊 A gigantic 🐧pool science.nasa.gov/earth/earth-... from colleague @avoiland.bsky.social

Shiveluch lava dome with some fresh ash. Image taken by Sentinel-2 on Jan. 3, 2026.

Nyamuragira lava lake. Image taken by Sentinel-2 on Dec. 7, 2025.

Saturn’s northern hemisphere on April 4, 2014. Processed in near-infrared false color and true color using images taken by NASA’s legendary Cassini spacecraft. flic.kr/p/2hyVew5 flic.kr/p/2hyVevJ

New #JWST 🔭 data release for target names: C2025K1-NO-OFFSET-V2, MJ0416.1-2403. Credit: NASA, ESA, CSA, STScI. Take a look at news_by_date.html

#Winter Wonderland Water Drops 🎥 🤳 today Look very closely and find the #Satellite drop, who follows the great drop!

Orbital motion of the ISS, visualized by sequentially adding the still frames of my star trails. Seen are stacking golden streaks of city lights and straight-line stars in our orbital direction. A surreal perspective of our Earth! Don Pettit x.com/astro_Pettit...

Shared on behalf of the USGS: HVO Volcano Watch for January 8, 2026 #volcano #earthscience #geology #science "A look back on the episodic Kīlauea Iki eruption in 1959" www.usgs.gov/observatorie...

We’ve wrapped up drilling at Crary Ice Rise with 228m of sediment core. This is an unprecedented record of the history of the West Antarctic Ice Sheet stretching back millions of years. Initial observations indicate the core includes periods of environmental change during past times of warming.

Krasheninnikov volcano in Kamchatka. Image taken yesterday by Sentinel-2.

A broken part of iceberg #A23a with a lot of melting water. Looks amazing 🤩 #Antarctica About 11km long and about 2km wide 📸🛰#Sentinel2 2026.01.09 Click to enlarge ↔️↕️

#Sun Flare and CME 2026.01.08 BTW, we are so small..... 📸🛰 SDO AIA 171 Footage: Helioviewer.org

Let's test Sentinel-2 for night lights! This is a long-term dream of mine come true. Sen-2 sensors are not designed for night acquisitions, but we will try what they can do and see. Learn more here: dataspace.copernicus.eu/news/2025-12... . Yes the pic is Sentinel-1 link.dataspace.copernicus.eu/8x38

#Erebus volcano #Antarctica Sun & Shadows 📸🛰#Sentinel2 2026.01.08 Footage: @sentinelonline.bsky.social Click to enlarge ↕️↔️

Satellite imagery shows a #Saharan dust plume moving from Mauritania into the Atlantic. Strong northeasterly trade winds lift and transport dry boundary-layer #dust offshore. Filamented margins indicate wind shear, mixing with marine stratocumulus, and reduced visibility. #AirQuality 📅 2026 Jan 07

#A23a iceberg #Antarctica with a lot of meltwalter on the surface More parts have broken off and are now on their way alone..... 📸🛰#Sentinel3 2026.01.07 Footage: @sentinelonline.bsky.social

Elektrárna Počerady near Prague , Czech Republic 📸🛰 #Sentinel2 2026.01.07 Footage: @sentinelonline.bsky.social

Dashes of snow near 😅 Prague, Czech Republic 📸🛰Sentinel2 2026.01.07 Footage: @sentinelonline.bsky.social

As you watch this, make that low-freq. rumbling sound in your head of the expanding cloud of debris and fire that comes from massive explosions. (this sound is in your head only, not in space)

Today's view of Etna lava flow. Image taken by Sentinel-2.

Flying into Orion’s Belt at 0.001c 🌌 The hunter isn’t flat. It’s a real 3D region of space. (Upgraded animation!) #astronomy 🔭

This is what it would look like to fly over the Martian North Pole aboard @esa.int's Mars Express orbiter. This sequence of 117 images was captured by the VMC camera on June 14th, 2019 over the course of 3 hours and is played a 1200x speed. #planetsci Credit: ESA/Simeon Schmauß flic.kr/p/2rQAPdw

Nyamuragira volcano 📸🛰#Sentinel2 2016.01.06 Footage: @sentinelonline.bsky.social

Etna volcano today 📸🛰Sentinel2 Footage: @sentinelonline.bsky.social

Mappy New Year! 🗺️ Kicking off 2026 with this triple polar vortex animation #Geospatial #GIS #GISChat #DataVisualization #Automation

Extensive fog, smog and dust over India today. Image taken by SuomiNPP satellite. Source NASA Worldview

Krasheninnikov volcano in Kamchatka. Image taken today by Sentinel-2.

We have successfully drilled 200 metres of sediment core from beneath the ice sheet at Crary Ice Rise! The pipe is still spinning - with a bit of time up our sleeve, we’re not stopping drilling yet, as we continue to drill back through the geological archive hidden beneath the ice. 📷 Ana Tovey

The 🟦 in the middle is not an Atoll in the Pacific, it is the iceberg #A23a on which meltwater can be seen. A very surreal sight I think. 🙏Sentinel3 BTW to the right of it, approximately at 16:00h, we see South Georgia. 📸🛰#Sentinel3 2026.01.04 #Antarctica Footage: @sentinelonline.bsky.social

Check out the changes in January #Arctic sea ice thickness by decade... Data information: climatedataguide.ucar.edu/climate-data...

Astronomers have spotted a supermassive black hole fleeing its home galaxy at 900+ kilometers per second, heading off alone into intergalactic space. I feel you, friend. 🧪🔭 www.sciencealert.com/jwst-confirm...

Much better view 😊🎨 Image credit: Worldurbanplanning on instagram. bsky.app/profile/kosm...

A part of northern Germany and the Elbe Delta, covered with snow! It's winter! 📸🛰#Sentinel2 2026.01.03 Footage: @sentinelonline.bsky.social

Moon & Jupiter (middle of the bottom) 2026.01.03. 23:19h UTC Canon EOS500D F5,6 1/2000 154mm Tamron 28-300 without Tripod Click to expand ↕️↔️the whole 📸 🌌

Additional images from his post 🌋 📸 Giuseppe Tonzuso www.facebook.com/peppe.tonzus...

Expansion of Home Reef volcanic island in Tonga. Images taken by Sentinel-2 since November.

Eruption of Etna volcano in Sicily. Lava flow is ~3.4 km long 📏😊 Image taken today by Sentinel-2.

#volcan #volcano #HomeReef 🇹🇴 L'éruption se poursuit et les coulées visqueuses continuent d'agrandir l'île lentement (~+0.8 km²)/Eruption is ongoing and still progressively enlarge the island's surface (~+0.8 km²)

#Nyamuragira volcano Kongo 📸🛰#Sentinel2 2026.01.01 Footage: @sentinelonline.bsky.social

Australian volcano #Mawson Peak, Heard Island 📸🛰#Sentinel2 2026.01.02 Footage: @sentinelonline.bsky.social

Take also a look here: "After Ice" vimeo.com/504355699?fl=pl&fe=sh #Iceland #Glaciers #Melting

Eruption of Krasheninnikov volcano in Kamchatka. Image taken by Landsat-8/9 on Nov. 30, 2025.

Eruption of Etna volcano in Sicily. New fissure opened up on the eastern flank. Image taken today by Sentinel-2.