The #HungaTonga eruption surface air pressure spark line plots remain my most popular social media content generated to date. You can find all my east-bound and west-bound lapses here:
mesonet.agron.iastate.edu/onsite/news....
mesonet.agron.iastate.edu/onsite/news....
January 15, 2025 at 5:28 PM
The #HungaTonga eruption surface air pressure spark line plots remain my most popular social media content generated to date. You can find all my east-bound and west-bound lapses here:
mesonet.agron.iastate.edu/onsite/news....
mesonet.agron.iastate.edu/onsite/news....
We posted some amazing @noaa.gov #GOES17/#GOESWest and JMA Himawari-8 imagery of the #HungaTonga eruption on the CIMSS Satellite Blog: cimss.ssec.wisc.edu/satellite-bl...
January 15, 2026 at 9:02 PM
We posted some amazing @noaa.gov #GOES17/#GOESWest and JMA Himawari-8 imagery of the #HungaTonga eruption on the CIMSS Satellite Blog: cimss.ssec.wisc.edu/satellite-bl...
#Satellite Detection Of Massive #Phytoplankton #Bloom Following 2022 #Submarine #Eruption Of The #HungaTonga #Volcano
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doi.org/10.1029/2022...
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H/T @kennarubin.bsky.social
#GIS #spatial #mapping #remotesensing #Tonga #volcanic #volcano #ocean #spatialanalysis #nutrients #ash #caldera #imagery
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doi.org/10.1029/2022...
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H/T @kennarubin.bsky.social
#GIS #spatial #mapping #remotesensing #Tonga #volcanic #volcano #ocean #spatialanalysis #nutrients #ash #caldera #imagery
January 22, 2025 at 11:29 PM
#Satellite Detection Of Massive #Phytoplankton #Bloom Following 2022 #Submarine #Eruption Of The #HungaTonga #Volcano
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doi.org/10.1029/2022...
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H/T @kennarubin.bsky.social
#GIS #spatial #mapping #remotesensing #Tonga #volcanic #volcano #ocean #spatialanalysis #nutrients #ash #caldera #imagery
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doi.org/10.1029/2022...
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H/T @kennarubin.bsky.social
#GIS #spatial #mapping #remotesensing #Tonga #volcanic #volcano #ocean #spatialanalysis #nutrients #ash #caldera #imagery
22 #HungaTonga #Eruption - #Altimetry #Data & #Models Help Understand How #Volcanic Eruption Generated A #Tsunami
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tinyurl.com/ymd5jhd6
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#GIS #spatial #mapping #remotesensing #fedscience #tonga #volcano #Pacific #geology #risk #hazard #satellite #altimetry #data #spatialanalysis #monitoring
#NASA
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tinyurl.com/ymd5jhd6
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#GIS #spatial #mapping #remotesensing #fedscience #tonga #volcano #Pacific #geology #risk #hazard #satellite #altimetry #data #spatialanalysis #monitoring
#NASA
April 2, 2025 at 4:29 AM
22 #HungaTonga #Eruption - #Altimetry #Data & #Models Help Understand How #Volcanic Eruption Generated A #Tsunami
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tinyurl.com/ymd5jhd6
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#GIS #spatial #mapping #remotesensing #fedscience #tonga #volcano #Pacific #geology #risk #hazard #satellite #altimetry #data #spatialanalysis #monitoring
#NASA
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tinyurl.com/ymd5jhd6
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#GIS #spatial #mapping #remotesensing #fedscience #tonga #volcano #Pacific #geology #risk #hazard #satellite #altimetry #data #spatialanalysis #monitoring
#NASA
Suppl. 3 has 10 annual global maps with modelled HungaTonga °C impacts. From a 2025 preprint by Bednarz etal. Showing it wasn't an irrelevant event with ±0 change. Btw, they used the NCAR model.
But altho it got primed w/ SST from reanalysis MERRA2, it's impossible to match recent reality. 😭
1/3
But altho it got primed w/ SST from reanalysis MERRA2, it's impossible to match recent reality. 😭
1/3
Today at @agu.org the long-awaited report on global atmospheric impacts has been released. Kudos to all authors - tremendous work!
See the document here: aparc-climate.org/publications...
Press conference here: www.youtube.com/watch?v=l-Re...
#WCRP #APARC #ClimateScience #HungaEruption #volcano
See the document here: aparc-climate.org/publications...
Press conference here: www.youtube.com/watch?v=l-Re...
#WCRP #APARC #ClimateScience #HungaEruption #volcano
December 20, 2025 at 8:07 AM
Suppl. 3 has 10 annual global maps with modelled HungaTonga °C impacts. From a 2025 preprint by Bednarz etal. Showing it wasn't an irrelevant event with ±0 change. Btw, they used the NCAR model.
But altho it got primed w/ SST from reanalysis MERRA2, it's impossible to match recent reality. 😭
1/3
But altho it got primed w/ SST from reanalysis MERRA2, it's impossible to match recent reality. 😭
1/3
#VolcanicAsh As A Source Of #Nutrients - How The #HungaTonga #Eruption Affected #Ecosystems In The #SouthPacific
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alturl.com/wb2is
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#GIS #spatial #mapping #volcano #volcanic #Tonga #phytoplankton #ash #GEOTRACES #biogeochemistry #spatialanalysis #modeling #spatiotemporal #atmosphere #dispersion
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alturl.com/wb2is
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#GIS #spatial #mapping #volcano #volcanic #Tonga #phytoplankton #ash #GEOTRACES #biogeochemistry #spatialanalysis #modeling #spatiotemporal #atmosphere #dispersion
November 7, 2024 at 7:11 PM
#VolcanicAsh As A Source Of #Nutrients - How The #HungaTonga #Eruption Affected #Ecosystems In The #SouthPacific
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alturl.com/wb2is
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#GIS #spatial #mapping #volcano #volcanic #Tonga #phytoplankton #ash #GEOTRACES #biogeochemistry #spatialanalysis #modeling #spatiotemporal #atmosphere #dispersion
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alturl.com/wb2is
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#GIS #spatial #mapping #volcano #volcanic #Tonga #phytoplankton #ash #GEOTRACES #biogeochemistry #spatialanalysis #modeling #spatiotemporal #atmosphere #dispersion
Living in a landlocked state may suck, and we definitely struggle with tornadoes and wildfires, but at least we will never have a tsunami. Those things and other severe weather scare the shit out of me. #HungaTonga #Tonga #Volcano #Tsunami #OceanDocumentary
August 15, 2026 at 2:23 AM
Living in a landlocked state may suck, and we definitely struggle with tornadoes and wildfires, but at least we will never have a tsunami. Those things and other severe weather scare the shit out of me. #HungaTonga #Tonga #Volcano #Tsunami #OceanDocumentary
New paper by @ncar-acom.bsky.social scientist Ilaria Quaglia and co-authors: "Multi-model analysis of the impact of water vapor on the radiative forcing of volcanic #aerosols after the 2022 #Hunga #Eruption"
acp.copernicus.org/articles/26/...
#WaterVapor #VolcanicAerosols #HTHH #SO2 #HungaTonga
acp.copernicus.org/articles/26/...
#WaterVapor #VolcanicAerosols #HTHH #SO2 #HungaTonga
acp.copernicus.org
June 18, 2026 at 3:12 PM
New paper by @ncar-acom.bsky.social scientist Ilaria Quaglia and co-authors: "Multi-model analysis of the impact of water vapor on the radiative forcing of volcanic #aerosols after the 2022 #Hunga #Eruption"
acp.copernicus.org/articles/26/...
#WaterVapor #VolcanicAerosols #HTHH #SO2 #HungaTonga
acp.copernicus.org/articles/26/...
#WaterVapor #VolcanicAerosols #HTHH #SO2 #HungaTonga
December 18, 2025 at 8:38 PM
On 2026-01-19 #TROPOMI has detected an enhanced SO2 signal of 3.63DU at a distance of 83.2km to #Tofua or #HungaTonga. Other nearby sources: #HungaTonga. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
January 19, 2026 at 3:42 AM
On 2026-01-19 #TROPOMI has detected an enhanced SO2 signal of 3.63DU at a distance of 83.2km to #Tofua or #HungaTonga. Other nearby sources: #HungaTonga. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
#Seismic #Precursor 15 Min Before The Giant #Eruption Of #HungaTonga... #Volcano... 2022
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doi.org/10.1029/2024...
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#geology #seismology #tonga #vulcanism #RayleighWave #earthquake #remotesensing #modeling #spatialanalysis #spatiotemporal #caldera #monitoring #naturalhazard #engineeringgeology
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doi.org/10.1029/2024...
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#geology #seismology #tonga #vulcanism #RayleighWave #earthquake #remotesensing #modeling #spatialanalysis #spatiotemporal #caldera #monitoring #naturalhazard #engineeringgeology
November 5, 2024 at 10:11 PM
On 2026-09-02 #TROPOMI has detected an enhanced SO2 signal of 8.86DU at a distance of 218.6km to #Tofua or #HungaTonga. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
September 2, 2026 at 4:43 AM
On 2026-09-02 #TROPOMI has detected an enhanced SO2 signal of 8.86DU at a distance of 218.6km to #Tofua or #HungaTonga. #DLR_inpuls #S5p #Sentinel5p #TROPOMI #SO2LH
HungaTonga Report page aparc-climate.org/publications...
Supplement with the 10 annual maps. From page 276 ff
aparc-climate.org/wp-content/u...
Bednarz et al preprint, same maps as in the HT report egusphere.copernicus.org/preprints/20...
Jucker et al 2024
journals.ametsoc.org/view/journal...
3/3
Supplement with the 10 annual maps. From page 276 ff
aparc-climate.org/wp-content/u...
Bednarz et al preprint, same maps as in the HT report egusphere.copernicus.org/preprints/20...
Jucker et al 2024
journals.ametsoc.org/view/journal...
3/3
APARC Report No. 11 - APARC Climate
APARC Report No. 11 APARC Report No. 11 (2025) The Hunga Volcanic Eruption Atmospheric Impacts Report Prepared by the APARC […]
aparc-climate.org
December 20, 2025 at 8:14 AM
HungaTonga Report page aparc-climate.org/publications...
Supplement with the 10 annual maps. From page 276 ff
aparc-climate.org/wp-content/u...
Bednarz et al preprint, same maps as in the HT report egusphere.copernicus.org/preprints/20...
Jucker et al 2024
journals.ametsoc.org/view/journal...
3/3
Supplement with the 10 annual maps. From page 276 ff
aparc-climate.org/wp-content/u...
Bednarz et al preprint, same maps as in the HT report egusphere.copernicus.org/preprints/20...
Jucker et al 2024
journals.ametsoc.org/view/journal...
3/3
The eruption of #HungaTonga volcano cooled, rather than warmed, the Southern Hemisphere 🌋
Francisco Martín León shares more👇
Francisco Martín León shares more👇
The eruption of Hunga Tonga volcano cooled, rather than warmed, the Southern Hemisphere
One of the most intense and recent volcanic explosions occurred at an underwater volcano in the South Pacific.
www.yourweather.co.uk
April 23, 2025 at 1:03 PM
The eruption of #HungaTonga volcano cooled, rather than warmed, the Southern Hemisphere 🌋
Francisco Martín León shares more👇
Francisco Martín León shares more👇
Can you tell that other year where February went below 1005? What year was that? Want to check whether it was as special as 2026-February wrt HungaTonga.
February 19, 2026 at 5:23 PM
Can you tell that other year where February went below 1005? What year was that? Want to check whether it was as special as 2026-February wrt HungaTonga.
Der neue Science Daily Artkel aus dem der Screenshot stammt, www.sciencedaily.com/releases/202...
ist über ein 🔒Paper
aus 2025
zum plötzlichen Schmelzprozess
am Hektoria Glacier, Antarctic Peninsula "which retreated ~25 km between January 2022 and March 2023."
Also im Bananas Jahr nach HungaTonga
ist über ein 🔒Paper
aus 2025
zum plötzlichen Schmelzprozess
am Hektoria Glacier, Antarctic Peninsula "which retreated ~25 km between January 2022 and March 2023."
Also im Bananas Jahr nach HungaTonga
Antarctica just saw the fastest glacier collapse ever recorded
Antarctica’s Hektoria Glacier stunned scientists by retreating eight kilometers in just two months, with nearly half of it collapsing in record time. The rapid breakup was driven by a flat, underwater...
www.sciencedaily.com
February 27, 2026 at 12:48 PM
Der neue Science Daily Artkel aus dem der Screenshot stammt, www.sciencedaily.com/releases/202...
ist über ein 🔒Paper
aus 2025
zum plötzlichen Schmelzprozess
am Hektoria Glacier, Antarctic Peninsula "which retreated ~25 km between January 2022 and March 2023."
Also im Bananas Jahr nach HungaTonga
ist über ein 🔒Paper
aus 2025
zum plötzlichen Schmelzprozess
am Hektoria Glacier, Antarctic Peninsula "which retreated ~25 km between January 2022 and March 2023."
Also im Bananas Jahr nach HungaTonga
Forschende untersuchen mit der Messkampagne #ascci den Einfluss von #ozon und #wasserdampf auf den arktischen #klimawandel.
Das #forschungsflugzeug #halo misst Spurenstoffe in der #Stratosphäre, um Prozesse wie den #ozonabbau und die Auswirkungen des #HungaTonga-Ausbruchs zu analysieren.
Die […]
Das #forschungsflugzeug #halo misst Spurenstoffe in der #Stratosphäre, um Prozesse wie den #ozonabbau und die Auswirkungen des #HungaTonga-Ausbruchs zu analysieren.
Die […]
Original post on mastodon.online
mastodon.online
March 12, 2025 at 9:34 PM
Forschende untersuchen mit der Messkampagne #ascci den Einfluss von #ozon und #wasserdampf auf den arktischen #klimawandel.
Das #forschungsflugzeug #halo misst Spurenstoffe in der #Stratosphäre, um Prozesse wie den #ozonabbau und die Auswirkungen des #HungaTonga-Ausbruchs zu analysieren.
Die […]
Das #forschungsflugzeug #halo misst Spurenstoffe in der #Stratosphäre, um Prozesse wie den #ozonabbau und die Auswirkungen des #HungaTonga-Ausbruchs zu analysieren.
Die […]
Cool!
Want to know what I think? Subsurface volcanic explosions in shallow water like HungaTonga can become a regular feature. From sealevel rise, but also from quakes caused by de-glacial rebound in high latitudes, when they reverberate along the faultlines and tickle magma chambers into action.
Want to know what I think? Subsurface volcanic explosions in shallow water like HungaTonga can become a regular feature. From sealevel rise, but also from quakes caused by de-glacial rebound in high latitudes, when they reverberate along the faultlines and tickle magma chambers into action.
November 15, 2025 at 7:11 PM
Cool!
Want to know what I think? Subsurface volcanic explosions in shallow water like HungaTonga can become a regular feature. From sealevel rise, but also from quakes caused by de-glacial rebound in high latitudes, when they reverberate along the faultlines and tickle magma chambers into action.
Want to know what I think? Subsurface volcanic explosions in shallow water like HungaTonga can become a regular feature. From sealevel rise, but also from quakes caused by de-glacial rebound in high latitudes, when they reverberate along the faultlines and tickle magma chambers into action.
Massive Eruption From Hunga Tonga-Hunga Ha‘apai Volcano Also Impacted Satellites #Science #EarthSciences #Volcanology #VolcanoEruption #SatelliteImpact #HungaTonga
Massive Eruption From Hunga Tonga-Hunga Ha‘apai Volcano Also Impacted Satellites
Understanding how waves produced by volcanic eruption can enter the atmosphere has implications for both satellite safety and weather forecasting.
purescience.news
May 1, 2025 at 9:30 AM
Massive Eruption From Hunga Tonga-Hunga Ha‘apai Volcano Also Impacted Satellites #Science #EarthSciences #Volcanology #VolcanoEruption #SatelliteImpact #HungaTonga
Jucker et al 2024 haben die Jahreszeiten für Jahr 3-7 nach der HungaTonga Explosion modelliert. Oben die Weltkarten für🌡️, unten für Regen. Als Abweichung von der Basis 2005-2021.
Passt gut, wie Europas Winter ungewöhnlich kalt und nass sind.
Auch die Monsoone in Pakistan Indien.
Passt gut, wie Europas Winter ungewöhnlich kalt und nass sind.
Auch die Monsoone in Pakistan Indien.
February 13, 2026 at 10:15 PM
Jucker et al 2024 haben die Jahreszeiten für Jahr 3-7 nach der HungaTonga Explosion modelliert. Oben die Weltkarten für🌡️, unten für Regen. Als Abweichung von der Basis 2005-2021.
Passt gut, wie Europas Winter ungewöhnlich kalt und nass sind.
Auch die Monsoone in Pakistan Indien.
Passt gut, wie Europas Winter ungewöhnlich kalt und nass sind.
Auch die Monsoone in Pakistan Indien.
3e Die Stoßrichtung von RWE ist mir für den neuen Fall Pakistan schon klar: HungaTonga hat den Regen verursacht, nix Klima.
Man mag sagen, dann geht eben der nä Fall gut aus. Aber beide Urteile und RWE's Arbeitsweise haben üble Strahlkraft global. Darum wär genau jetzt 1 Fall, wo RWE 💯% verliert gut
Man mag sagen, dann geht eben der nä Fall gut aus. Aber beide Urteile und RWE's Arbeitsweise haben üble Strahlkraft global. Darum wär genau jetzt 1 Fall, wo RWE 💯% verliert gut
January 15, 2026 at 9:46 AM
3e Die Stoßrichtung von RWE ist mir für den neuen Fall Pakistan schon klar: HungaTonga hat den Regen verursacht, nix Klima.
Man mag sagen, dann geht eben der nä Fall gut aus. Aber beide Urteile und RWE's Arbeitsweise haben üble Strahlkraft global. Darum wär genau jetzt 1 Fall, wo RWE 💯% verliert gut
Man mag sagen, dann geht eben der nä Fall gut aus. Aber beide Urteile und RWE's Arbeitsweise haben üble Strahlkraft global. Darum wär genau jetzt 1 Fall, wo RWE 💯% verliert gut
Ja. Folgen der von HungaTonga ausgelösten Extreme erodieren gesellschaftl. Orga eben auch. Schon 2023/24 verdarb🌋die UK-Ernten und verzögerte die Aussaht. Diese Preisspirale geht nun weiter.
Auch andere Krisen zB Covid, Putler (=🌐Gaspreise), bald die platzende AI-Finanzbubble, drehen am Kollaps-Rad.
Auch andere Krisen zB Covid, Putler (=🌐Gaspreise), bald die platzende AI-Finanzbubble, drehen am Kollaps-Rad.
3C ist Fantasie, denn so viel CO2 wird nicht mehr emittiert.
Zu den Klima-Einschlägen kommen ja auch noch die damit unverwandten Krisen. Wie die Mittelklasse daran schon erodiert, sieht man an SE-Asias Auto-Verkaufszahlen👇 die >3 Jahre lang sanken. Nun nehmen Klimadesaster in Frequenz + Stärke zu ⏰💣
Zu den Klima-Einschlägen kommen ja auch noch die damit unverwandten Krisen. Wie die Mittelklasse daran schon erodiert, sieht man an SE-Asias Auto-Verkaufszahlen👇 die >3 Jahre lang sanken. Nun nehmen Klimadesaster in Frequenz + Stärke zu ⏰💣
Same as Indonesia robbieandrew.github.io/carsales/
Mind you, car sales are horrible, any fuel. What I find noteworthy is how the botched global Covid approach and Putler's war reduced the SE-Asian middle class, ie who can afford a car.
With rising # of climate impacts, societies💥erode permanently.
Mind you, car sales are horrible, any fuel. What I find noteworthy is how the botched global Covid approach and Putler's war reduced the SE-Asian middle class, ie who can afford a car.
With rising # of climate impacts, societies💥erode permanently.
February 17, 2026 at 10:20 AM
Ja. Folgen der von HungaTonga ausgelösten Extreme erodieren gesellschaftl. Orga eben auch. Schon 2023/24 verdarb🌋die UK-Ernten und verzögerte die Aussaht. Diese Preisspirale geht nun weiter.
Auch andere Krisen zB Covid, Putler (=🌐Gaspreise), bald die platzende AI-Finanzbubble, drehen am Kollaps-Rad.
Auch andere Krisen zB Covid, Putler (=🌐Gaspreise), bald die platzende AI-Finanzbubble, drehen am Kollaps-Rad.
I am very sad how the modelling community denies to investigate societally relevant impacts of this event. Regional impacts eg Pakistan's monster monsoon and Europe DJF rain destabilise societies. Yet the recent big HungaTonga report only had 1 study dealing with it in a similar way as Jucker et al.
February 26, 2026 at 11:38 AM
I am very sad how the modelling community denies to investigate societally relevant impacts of this event. Regional impacts eg Pakistan's monster monsoon and Europe DJF rain destabilise societies. Yet the recent big HungaTonga report only had 1 study dealing with it in a similar way as Jucker et al.
Also, if HungaTonga plays a large role in DJF drowning of Ireland, Wales and Sommerset, of Niscemi and Southern Europe &🇲🇦,
and UK drowning DJF 2024,
saying that its explosion had no discernible impact on global climate is the wrong angle. Bc "global" forgets regional impacts of global importance.
5e
and UK drowning DJF 2024,
saying that its explosion had no discernible impact on global climate is the wrong angle. Bc "global" forgets regional impacts of global importance.
5e
journals.ametsoc.org
February 2, 2026 at 4:24 AM
Also, if HungaTonga plays a large role in DJF drowning of Ireland, Wales and Sommerset, of Niscemi and Southern Europe &🇲🇦,
and UK drowning DJF 2024,
saying that its explosion had no discernible impact on global climate is the wrong angle. Bc "global" forgets regional impacts of global importance.
5e
and UK drowning DJF 2024,
saying that its explosion had no discernible impact on global climate is the wrong angle. Bc "global" forgets regional impacts of global importance.
5e