Loading video...

Video Failed to Load

Go Home

Mount Semeru in East Java, Indonesia, erupted violently on Nov 19, sending pyroclastic flows 7-8.5 km and ash clouds 2 km high. Over 300 residents evacuated from Lumajang Regency; several injured. Around 178 hikers safe at Ranu Kumbolo. Alert level highest; damage from ashfall widespread.

geotechwar's profile picture

GeoTechWar

4,573 subscribers

13,948 views • 8 months ago •via X (Twitter)

LIVE

Anya Rossi• Live Now

Private livecam show

0 Comments

No comments available

Comments from the original post will appear here

Related Videos

Mount Semeru’s eruption caused extensive damage from volcanic flows, rocks, sand, and debris. The government declared a 7-day emergency response.📍 Lumajang, East Java, Indonesia. (Nov 20) Hot ash, rocks, lava, and gas traveled 13 km (8 miles) down its slopes, with an ash column 2 km (1.2 miles) high.
0:36

Mount Semeru’s eruption caused extensive damage from volcanic flows, rocks, sand, and debris. The government declared a 7-day emergency response.📍 Lumajang, East Java, Indonesia. (Nov 20) Hot ash, rocks, lava, and gas traveled 13 km (8 miles) down its slopes, with an ash column 2 km (1.2 miles) high.

Weather Monitor

51,131 views • 8 months ago

Wow, this lasted for a few hours.... Sakurajima in Kagoshima City, Japan erupted this morning, sending ash 3,000 meters into the air from the Minami-dake crater. A Level 3 alert is in place, warning of possible volcanic bombs and pyroclastic flows within 2 km of the Minami-dake and Showa craters.
0:38

Wow, this lasted for a few hours.... Sakurajima in Kagoshima City, Japan erupted this morning, sending ash 3,000 meters into the air from the Minami-dake crater. A Level 3 alert is in place, warning of possible volcanic bombs and pyroclastic flows within 2 km of the Minami-dake and Showa craters.

Volcaholic 🌋

66,859 views • 1 year ago

M5.8 earthquake struck off Java, Indonesia on Feb 5, 2026 at 18:06 UTC (01:06 local). Felt strongly in Yogyakarta, Wonogiri, Purworejo. 96 km deep, no immediate major damage/tsunami reports. #gempa #sismo
0:29

M5.8 earthquake struck off Java, Indonesia on Feb 5, 2026 at 18:06 UTC (01:06 local). Felt strongly in Yogyakarta, Wonogiri, Purworejo. 96 km deep, no immediate major damage/tsunami reports. #gempa #sismo

GeoTechWar

58,804 views • 6 months ago

The M6.7 earthquake caused damage to several buildings in Palu City and Sigi Regency, Central Sulawesi, Indonesia. #gempa #lindol #sismo
0:41

The M6.7 earthquake caused damage to several buildings in Palu City and Sigi Regency, Central Sulawesi, Indonesia. #gempa #lindol #sismo

GeoTechWar

11,200 views • 1 month ago

Super Typhoon Uwan (Fung-wong) is battering Luzon, Philippines with peak winds of 215 km/h and gusts up to 230 km/h. #UwanPH Over a million people have evacuated in Catanduanes, Camarines Sur, Aurora, and neighboring provinces, with Signal No. 5 hoisted. Life-threatening storm surges and torrential rains are ongoing.
1:23

Super Typhoon Uwan (Fung-wong) is battering Luzon, Philippines with peak winds of 215 km/h and gusts up to 230 km/h. #UwanPH Over a million people have evacuated in Catanduanes, Camarines Sur, Aurora, and neighboring provinces, with Signal No. 5 hoisted. Life-threatening storm surges and torrential rains are ongoing.

GeoTechWar

97,045 views • 9 months ago

Amazing video of Mt Merapi in March 2023 producing a pyroclastic flow (or PDC “Pyroclastic Density Current”) A pyroclastic flow (Or PDC) is a fast-moving and extremely dangerous volcanic phenomenon. It is a mixture of hot gases, volcanic ash, and other volcanic fragments, such as rocks and lava, that can flow down the slopes of a volcano at high speeds, reaching velocities of over 100 kilometers per hour (60 miles per hour). Pyroclastic flows are a result of explosive volcanic eruptions, where large amounts of gas and volcanic material are ejected into the atmosphere. As this mixture cools and falls back to the ground, it forms the dense, rapidly moving pyroclastic flow. These flows are immensely destructive and can travel for several kilometers, engulfing everything in their path. They can burn, crush, and asphyxiate everything in their way, causing devastating damage to the surrounding landscape, wildlife, and human settlements. Due to their high speed and extreme heat, pyroclastic flows are particularly hazardous, and anyone caught in their path is unlikely to survive. Therefore, they pose a significant threat to areas close to active volcanoes, and it's essential to have evacuation plans and warning systems in place to protect communities from this hazardous volcanic phenomenon. #Merapi #volcano #gunung #erupsi #Indonesia #Java
1:29

Amazing video of Mt Merapi in March 2023 producing a pyroclastic flow (or PDC “Pyroclastic Density Current”) A pyroclastic flow (Or PDC) is a fast-moving and extremely dangerous volcanic phenomenon. It is a mixture of hot gases, volcanic ash, and other volcanic fragments, such as rocks and lava, that can flow down the slopes of a volcano at high speeds, reaching velocities of over 100 kilometers per hour (60 miles per hour). Pyroclastic flows are a result of explosive volcanic eruptions, where large amounts of gas and volcanic material are ejected into the atmosphere. As this mixture cools and falls back to the ground, it forms the dense, rapidly moving pyroclastic flow. These flows are immensely destructive and can travel for several kilometers, engulfing everything in their path. They can burn, crush, and asphyxiate everything in their way, causing devastating damage to the surrounding landscape, wildlife, and human settlements. Due to their high speed and extreme heat, pyroclastic flows are particularly hazardous, and anyone caught in their path is unlikely to survive. Therefore, they pose a significant threat to areas close to active volcanoes, and it's essential to have evacuation plans and warning systems in place to protect communities from this hazardous volcanic phenomenon. #Merapi #volcano #gunung #erupsi #Indonesia #Java

Volcaholic 🌋

38,974 views • 2 years ago

A shallow M4.7 earthquake hit Campi Flegrei near Naples, Italy, at 7:46 PM. At just 3 km deep, it caused local power outages, building damage, and halted trains. No major injuries were reported. #Terremoto - Sismo - #Napoli - Pozzuoli - Fuorigrotta - Campania
0:55

A shallow M4.7 earthquake hit Campi Flegrei near Naples, Italy, at 7:46 PM. At just 3 km deep, it caused local power outages, building damage, and halted trains. No major injuries were reported. #Terremoto - Sismo - #Napoli - Pozzuoli - Fuorigrotta - Campania

GeoTechWar

187,042 views • 10 days ago

#BREAKING Volcanic Eruption: Lewotobi Laki-Laki Click on video and sound up 🔊 On July 7, 2025, at 11:05 AM (Indonesia time), the Lewotobi Laki-Laki volcano, located in Southeast Nusa Tenggara, erupted. The eruption produced an ash column reaching 18,000 meters above the summit, or around 19,584 meters above sea level. The ash was gray to black in color, appeared very thick, and was blown toward the north, northeast, and northwest by the wind. The eruption was recorded on a seismograph with a maximum amplitude of 47.3 mm and lasted for 6 minutes and 26 seconds. The eruption was also accompanied by loud explosive sounds and hot clouds (pyroclastic flows) that reached up to 5 kilometers to the north and northeast of the volcano. People living nearby are advised to stay cautious and follow instructions from local authorities.
2:18

#BREAKING Volcanic Eruption: Lewotobi Laki-Laki Click on video and sound up 🔊 On July 7, 2025, at 11:05 AM (Indonesia time), the Lewotobi Laki-Laki volcano, located in Southeast Nusa Tenggara, erupted. The eruption produced an ash column reaching 18,000 meters above the summit, or around 19,584 meters above sea level. The ash was gray to black in color, appeared very thick, and was blown toward the north, northeast, and northwest by the wind. The eruption was recorded on a seismograph with a maximum amplitude of 47.3 mm and lasted for 6 minutes and 26 seconds. The eruption was also accompanied by loud explosive sounds and hot clouds (pyroclastic flows) that reached up to 5 kilometers to the north and northeast of the volcano. People living nearby are advised to stay cautious and follow instructions from local authorities.

Volcaholic 🌋

123,454 views • 1 year ago

1/ A magnitude 4.9 earthquake struck Java, Indonesia, on August 20, 2025, at 12:54:57 UTC. Epicenter: 35km deep, 37km ESE of Bekasi and 25km WNW of Purwakarta. Local time: 19:54:57. #Gempa #Sismo
0:37

1/ A magnitude 4.9 earthquake struck Java, Indonesia, on August 20, 2025, at 12:54:57 UTC. Epicenter: 35km deep, 37km ESE of Bekasi and 25km WNW of Purwakarta. Local time: 19:54:57. #Gempa #Sismo

GeoTechWar

187,744 views • 11 months ago

⚠️ BREAKING: A powerful M7.3 earthquake struck the Pacific coast of Chiapas, Mexico, at a shallow 15 km depth. Centered 48 km SW of Aquiles Serdán, a tsunami threat alert has been issued for the Pacific coastline. Strong tremors felt in Guatemala. Sismo - Mexico - Terremoto
0:57

⚠️ BREAKING: A powerful M7.3 earthquake struck the Pacific coast of Chiapas, Mexico, at a shallow 15 km depth. Centered 48 km SW of Aquiles Serdán, a tsunami threat alert has been issued for the Pacific coastline. Strong tremors felt in Guatemala. Sismo - Mexico - Terremoto

GeoTechWar

24,828 views • 24 days ago

⚠️ BREAKING: An M3.9-4.2 earthquake has struck southeastern Spain. The tremor hit at a shallow depth of 5 km at 09:59 GMT, centered roughly 22 km away from Murcia. Ground vibrations were widely felt across the region. Terremoto - España - Murcia - Sismo - Temblor
0:29

⚠️ BREAKING: An M3.9-4.2 earthquake has struck southeastern Spain. The tremor hit at a shallow depth of 5 km at 09:59 GMT, centered roughly 22 km away from Murcia. Ground vibrations were widely felt across the region. Terremoto - España - Murcia - Sismo - Temblor

GeoTechWar

20,010 views • 8 days ago

Leyte, Philippines hit by magnitude 7.0 earthquake, depth 9 km, at 13:59 UTC (21:59 local) Sept 30, 2025. #lindol #sismo #deprem Epicenter: 56 km W of Ormoc (pop. 191,000), 16 km NE of Bogo (pop. 23,500). Damages and aftershocks possible in Central Visayas region.
0:08

Leyte, Philippines hit by magnitude 7.0 earthquake, depth 9 km, at 13:59 UTC (21:59 local) Sept 30, 2025. #lindol #sismo #deprem Epicenter: 56 km W of Ormoc (pop. 191,000), 16 km NE of Bogo (pop. 23,500). Damages and aftershocks possible in Central Visayas region.

GeoTechWar

108,909 views • 10 months ago

⚠️ OFFICIAL REPORT: Venezuela earthquake death toll rises to 5,208, with 16,740 injured and 6,462 rescued as of July 19. At least 648 pets have been saved/rescued in La Guaira. Terremoto - Sismo - Caracas - Google Alert
1:56

⚠️ OFFICIAL REPORT: Venezuela earthquake death toll rises to 5,208, with 16,740 injured and 6,462 rescued as of July 19. At least 648 pets have been saved/rescued in La Guaira. Terremoto - Sismo - Caracas - Google Alert

GeoTechWar

43,599 views • 21 days ago

⚠️ UPDATE: Venezuela earthquake death toll has risen to 4,829, with 16,740 injured and 6,462 rescued. Rescue teams continue looking for thousands missing, while over 600 pets have been saved from the rubble. Terremoto - Sismo - La Guaira - Caracas - Google Alert
2:45

⚠️ UPDATE: Venezuela earthquake death toll has risen to 4,829, with 16,740 injured and 6,462 rescued. Rescue teams continue looking for thousands missing, while over 600 pets have been saved from the rubble. Terremoto - Sismo - La Guaira - Caracas - Google Alert

GeoTechWar

129,810 views • 25 days ago

⚠️ UPDATE: The Venezuela earthquake left 4,561 dead and 16,740 injured in Caracas & La Guaira. 55k+ are missing, 20k+ live in camps, and 18k are unhoused. 856 buildings suffered heavy damage, including 190 collapsed high-rises. Terremoto - Sismo
3:10

⚠️ UPDATE: The Venezuela earthquake left 4,561 dead and 16,740 injured in Caracas & La Guaira. 55k+ are missing, 20k+ live in camps, and 18k are unhoused. 856 buildings suffered heavy damage, including 190 collapsed high-rises. Terremoto - Sismo

GeoTechWar

91,209 views • 27 days ago

KM Barcelona VA ferry caught fire off Talise Island, North Sulawesi, Indonesia. Three died, 150 rescued. Passengers jumped into the sea to escape flames. Rescue operations continue.
0:48

KM Barcelona VA ferry caught fire off Talise Island, North Sulawesi, Indonesia. Three died, 150 rescued. Passengers jumped into the sea to escape flames. Rescue operations continue.

GeoTechWar

13,939 views • 1 year ago

⚠️ BREAKING: A massive 7.1 magnitude earthquake has struck Kumamoto, Japan. The powerful, high-impact tremor hit at a shallow depth, centered just 4 km southeast of Uki. 地震 - Kumamoto - Uki - Japan - Earthquake - JMA
0:50

⚠️ BREAKING: A massive 7.1 magnitude earthquake has struck Kumamoto, Japan. The powerful, high-impact tremor hit at a shallow depth, centered just 4 km southeast of Uki. 地震 - Kumamoto - Uki - Japan - Earthquake - JMA

GeoTechWar

48,534 views • 13 days ago

⚠️ UPDATE: The official death toll from the June 24 earthquake doublet in Caracas & La Guaira, Venezuela has risen to 4,490 dead and 16,740+ injured. International doctors are deploying across camps to prevent a major health crisis. Terremoto - Sismo - Google Alert - CCTV
4:03

⚠️ UPDATE: The official death toll from the June 24 earthquake doublet in Caracas & La Guaira, Venezuela has risen to 4,490 dead and 16,740+ injured. International doctors are deploying across camps to prevent a major health crisis. Terremoto - Sismo - Google Alert - CCTV

GeoTechWar

53,730 views • 29 days ago

⚠️ UPDATE: A M4.7 earthquake struck the Phlegraean Fields (Campi Flegrei) volcanic area near Naples, Italy. At least four people are injured, with cracks and structural damage reported on houses and churches. #Terremoto - Sismo - #Napoli - Pozzuoli - Fuorigrotta - Campania
1:25

⚠️ UPDATE: A M4.7 earthquake struck the Phlegraean Fields (Campi Flegrei) volcanic area near Naples, Italy. At least four people are injured, with cracks and structural damage reported on houses and churches. #Terremoto - Sismo - #Napoli - Pozzuoli - Fuorigrotta - Campania

GeoTechWar

724,259 views • 10 days ago

What appears to be a Russian Geran-2 or Gerbera drone struck a high-rise apartment building in Galati, Romania, around 13.5 km from the border with Ukraine. Prior to the attack, air raid alerts were issued in parts of the country due to the drone incursion into Romanian airspace. At least two people were injured and another 70 evacuated from the building, where a fire subsequently broke out. Romanian authorities say they are investigating the source of the drone, however at the same time of this attack, a large-scale Russian Geran-2 drone attack was underway on the Ukrainian port city of Reni, which lies directly opposite the border with Romania.
0:25

What appears to be a Russian Geran-2 or Gerbera drone struck a high-rise apartment building in Galati, Romania, around 13.5 km from the border with Ukraine. Prior to the attack, air raid alerts were issued in parts of the country due to the drone incursion into Romanian airspace. At least two people were injured and another 70 evacuated from the building, where a fire subsequently broke out. Romanian authorities say they are investigating the source of the drone, however at the same time of this attack, a large-scale Russian Geran-2 drone attack was underway on the Ukrainian port city of Reni, which lies directly opposite the border with Romania.

AMK Mapping 🇳🇿

80,444 views • 2 months ago