Martin Kelko
@martinkelko.bsky.social
GIS and remote sensing analyst | volcano news editor and volcanologist at www.volcanodiscovery.com
volcanology | remote sensing & Earth Observation | Python
volcanology | remote sensing & Earth Observation | Python
Lava flow eruption on Lewotolo's southern slope continues!
June 17, 2025 at 4:34 AM
Lava flow eruption on Lewotolo's southern slope continues!
Outpouring lava flows on Sangay NW flank continue!
June 16, 2025 at 4:13 AM
Outpouring lava flows on Sangay NW flank continue!
New lava flow eruption at Lewotolo!
June 10, 2025 at 4:21 AM
New lava flow eruption at Lewotolo!
Explosive eruption at Home Reef!
June 6, 2025 at 6:13 AM
Explosive eruption at Home Reef!
Massive pyroclastic flow from Etna's SE crater and lava flow!
June 3, 2025 at 4:08 AM
Massive pyroclastic flow from Etna's SE crater and lava flow!
Spectacular lava fountains and lava flows from Kilauea's north vent!
May 27, 2025 at 4:10 AM
Spectacular lava fountains and lava flows from Kilauea's north vent!
2021-2025 lava flow fields on Reykjanes Peninsula!
May 22, 2025 at 4:28 AM
2021-2025 lava flow fields on Reykjanes Peninsula!
Two lava flows from Etna's SE Crater!
May 14, 2025 at 4:19 AM
Two lava flows from Etna's SE Crater!
Tephra material has followed Karymsky explosions!
May 13, 2025 at 4:44 AM
Tephra material has followed Karymsky explosions!
Thermal anomaly at Klychevskoy continues to be detected!
May 9, 2025 at 5:21 AM
Thermal anomaly at Klychevskoy continues to be detected!
Effusive periods within the Kilauea's Halemaʻumaʻu crater persist!
May 7, 2025 at 4:10 AM
Effusive periods within the Kilauea's Halemaʻumaʻu crater persist!
Minor lava flow eruption at Etna last night!
May 6, 2025 at 4:22 AM
Minor lava flow eruption at Etna last night!
Two lava arms at Nyamuragira overflowed caldera rim and advance further west!
May 2, 2025 at 7:26 AM
Two lava arms at Nyamuragira overflowed caldera rim and advance further west!
Strong thermal anomaly atop Klyuchevskoy continues!
April 29, 2025 at 4:09 AM
Strong thermal anomaly atop Klyuchevskoy continues!
New strombolian explosion at Kluychevskoy!
April 28, 2025 at 4:45 AM
New strombolian explosion at Kluychevskoy!
Strong ash emissions from Poas continue!
April 25, 2025 at 4:34 AM
Strong ash emissions from Poas continue!
Powerful eruptions at Lewotobi today!
April 22, 2025 at 7:43 PM
Powerful eruptions at Lewotobi today!
8th strombolian activity at Etna!
April 16, 2025 at 3:39 AM
8th strombolian activity at Etna!
Lava lake layering at Kilauea summit layer!
April 11, 2025 at 4:49 AM
Lava lake layering at Kilauea summit layer!
Incandescent avalanches continue from #Bezymianny lava dome!
April 11, 2025 at 3:58 AM
Incandescent avalanches continue from #Bezymianny lava dome!
Spectacular strombolian activity at Etna last night!
April 4, 2025 at 12:25 PM
Spectacular strombolian activity at Etna last night!
New eruption at Reykjanes Peninsula!
April 4, 2025 at 4:44 AM
New eruption at Reykjanes Peninsula!
Lava lake at Nyamuragira remains active!
March 21, 2025 at 2:11 PM
Lava lake at Nyamuragira remains active!
New effusive phase at Home Reef!
March 18, 2025 at 5:50 AM
New effusive phase at Home Reef!
Reactivated lava flow eruption at Lewotolo!
March 14, 2025 at 7:46 AM
Reactivated lava flow eruption at Lewotolo!