Never stop being curious! Mostly optical remote sensing🛰️ with a focus on #wildfires🔥 and #SciComm. Some #wx .
Hamm, Germany
Joined June 2008
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Pierre Markuse retweeted
Significant changes to the morphology of #Krakatau! 🇮🇩
Following the strong eruptive phase in early September, the island has expanded to the west as the lava formed the new lava delta and lava lobes.
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse
Pierre Markuse retweeted
55th lava fountaining episode at #Kilauea started! 🇺🇸
🌋@volcanodiscover activity update:
👉volcanodiscovery.com/kilauea…
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse @SmithsonianGVP
Pierre Markuse retweeted
New lava lake at Ambrym occupies crater from two vents!
Location of both vents (red dots) within the crater with topography basemap.
🌋@volcanodiscover activity update:
👉volcanodiscovery.com/ambrym/…
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse
Pierre Markuse retweeted
New lava lake at #Ambrym occupies crater from two vents! 🇻🇺
🌋@volcanodiscover activity update:
👉volcanodiscovery.com/ambrym/…
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse @SmithsonianGVP
Pierre Markuse retweeted
Intra-crater lava flow at #Ambae! 🇻🇺
🌋@volcanodiscover activity update:
lnkd.in/dkuCu3KA
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse @SmithsonianGVP
Pierre Markuse retweeted
Large amount of SO2 concentrations in the atmosphere following the #Ambrym volcano on 20 September! 🇻🇺
🌋@volcanodiscover activity update:
👉lnkd.in/dF_bcc8i
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse @SmithsonianGVP
Pierre Markuse retweeted
New strong ash emissions from #NevadosdeChillan! 🇨🇱
🌋@volcanodiscover activity update:
👉lnkd.in/etR4UgRm
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse @SmithsonianGVP @sernageomincl
Pierre Markuse retweeted
mdpi.com/2072-4292/18/18/311…
I'm thrilled to announce my first research paper, published in
@RemoteSens_MDPI
"Multidimensional Rao's Quadratic Entropy to Optical–Radar Lava-Flow Mapping Using Sentinel-1 and Sentinel-2: Evidence from the 2021 La Palma Eruption"
@Pierre_Markuse @esa
Pierre Markuse retweeted
🛰️ Sentinel-3C is about to join Europe’s Earth observation fleet!
🚀 Launch: 15 Sep @ 03:21 CEST.
From the Sahara to the Atlantic, #CopernicusEU Sentinel-3 data help track dust plumes travelling thousands of kms & assess their impacts on air quality.
🔗 link.europa.eu/x9NnrT
Pierre Markuse retweeted
🔥Wildfires in Europe, July-August 2026
Each circle represents a different burnt area mapped by #EFFIS during the peak months of the fire season. The darkest, above 10 000 ha, are in Spain, Portugal, south-west France, Greece and Serbia
Explore EFFIS 👉 forest-fire.emergency.copern…
Pierre Markuse retweeted
During the ongoing eruption of #Krakatau in Indonesia, 10-minute JMA Himawari-9 True Color RGB images today showed a broad lower-altitude area of volcanic ash (shades of brown) along with pulses of higher-altitude volcanic clouds (a mixture of water vapor, ash and SO2).
Pierre Markuse retweeted
Major eruption at #Krakatau, ash to 50,000 ft (15 km) altitude! 🇮🇩
🌋@volcanodiscover activity update:
👉lnkd.in/dh_HTpYt
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse @SmithsonianGVP
Pierre Markuse retweeted
New lava arm on northeastern flank on #Lewotolo! 🇮🇩
🌋@volcanodiscover activity update:
👉lnkd.in/dgcPEH8z
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse @SmithsonianGVP
🔵So… How long until Pacific and Atlantic will become the West American and East American Ocean? A year? Six months? So ridiculous. At least we still got the lake they call Michigan. #DueSouth
🔵 Today I saw a social media post about Trump renaming “Lake Ontario” to “Lake America”. Thought of it as a joke cos of the stupid “Gulf of America” thing. But no… It’s real. He is his own satire. How can anyone still support him??? bbc.com/news/articles/ckgwdn…
Pierre Markuse retweeted
New eruption at |#Klyuchevskoy, fountaining and ash emission from summit last week!
🌋@volcanodiscover activity update:
👉volcanodiscovery.com/klyuche…
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse @SmithsonianGVP
Pierre Markuse retweeted
#Etna's lava flows eruption seen from satellite! 🇮🇹
🌋@volcanodiscover activity update:
👉lnkd.in/d9stbs24
@esa @ESA_EO @CopernicusEU @sentinel_hub @sinergise @planet @Pierre_Markuse @SmithsonianGVP @etnaboris
🔵 Just rewatching Game of Thrones, and the scene in which Ser Barristan Selmy is taking a knee to Daenerys Targaryen is just perfect, great acting, great music. #GoT 3x01
