Floods
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Cloud Precipitation

Mudslides and floods kill at least 152 after 10 inches of rain in just 3 hours in the city of Petropolis, Brazil (UPDATES)

Residents and rescue workers clear debris looking for victims after deadly landslides in Petropolis, Brazil, February 18, 2022.
© CFPResidents and rescue workers clear debris looking for victims after deadly landslides in Petropolis, Brazil, February 18, 2022.
At least 18 people have died in mudslides and floods after a mountainous region of Rio de Janeiro saw almost a month's worth of rain fall in just three hours.

The state fire department said more than 180 soldiers were involved in a rescue mission in the city of Petropolis where 25.8cm (just over 10in) fell on Tuesday - close to the same quantity that fell during the previous 30 days combined.

Footage posted on social media showed cars and houses being dragged away by landslides and water swirling through the city and neighbouring districts.


Comment: ABC News has this updated AP report:
Brazil mudslides from torrential rains kill at least 38

Local authorities say the death toll from mudslides and floods that swept through a mountainous region of Rio de Janeiro state has reached 38

Residents and volunteers remove the body of a landslide victim in Petropolis, Brazil, Wednesday, Feb. 16, 2022.
© Silvia IzquierdoResidents and volunteers remove the body of a landslide victim in Petropolis, Brazil, Wednesday, Feb. 16, 2022.
The death toll from devastating mudslides and floods that swept through a mountainous region of Rio de Janeiro state has reached 38, local authorities said Wednesday.

The city of Petropolis was slammed by a deluge on Tuesday, and Mayor Rubens Bomtempo said the number of dead could rise as searchers picked through the wreckage.

Rosilene Virgilio, 49, was in tears as she recalled the pleas for help from a woman she couldn't save.

"Yesterday there was a woman screaming, 'Help! Get me out of here!' But we couldn't do anything; the water was gushing out, the mud was gushing out," Virgilio told The Associated Press. "Our city unfortunately is finished."

Petropolis is a German-influenced city named for former emperor Dom Pedro I. Nestled in the mountains above the coastal metropolis, for almost two centuries it has been a refuge for people escaping summer heat and tourists keen to explore Brazil's "Imperial City." It features stately mansions along its waterways, but its mountainsides are covered with homes packed tightly together, some of which lack proper foundations.

Gov. Claudio Castro said that he was mustering all the state government's heavy machinery to help dig out the buried area. He told journalists that soldiers were already working in the stricken region, which saw almost more than 900 deaths from heavy rainfall in January 2011.

The state fire department said late Tuesday the area got 25.8 centimeters (just over 10 inches) of rain within three hours Tuesday -- almost as much as during the previous 30 days combined.

Video posted on social media showed cars and houses being dragged away by landslides, and water swirling through Petropolis and neighboring districts. The Globo television network showed houses buried beneath mud in areas firefighters hadn't yet been able to access.

Several streets remained inaccessible Wednesday as cars and household goods piled up, blocking access to higher parts of the city.

"The neighbors came down running and I gave them shelter," bar owner Emerson Torre, 39, recalled.

But under torrents of water, his roof collapsed. He managed to get his mother and three other people out of the bar in time, but one neighbor and the person's daughter were unable to escape.

"It was like an avalanche, it fell all at once. I've never seen anything like it," Torre told the AP as rescue helicopters hovered overhead. "Every neighbor has lost a loved one, has lost two, three, four members of the same family, kids."

Petropolis' city hall declared three days of mourning. Brazil's President Jair Bolsonaro, who is on a trip to Russia, said on Twitter that he instructed his ministers to deliver immediate support to the afflicted.

"May God comfort the family members of the victims," he wrote.

Southeastern Brazil has been punished with heavy rains since the start of the year, with more than 40 deaths recorded between incidents in Minas Gerais state in early January and Sao Paulo state later the same month.
Update:The Guardian has this AP report on February 17th:
Devastating floods and mudslides leave at least 94 dead in Brazil

At least 94 people have died after heavy rains sent devastating mudslides and floods through a mountainous region of Brazil's Rio de Janeiro state.

Petrópolis, the "imperial city" which was the summer getaway of Brazil's monarchs in the 19th century, was directly in the path of the deluge when it hit on Tuesday.

The city's mayor, Rubens Bomtempo, said the number of dead could keep on rising as searchers picked through the wreckage. Twenty-one people had been recovered alive.

Rio de Janeiro state governor, Claudio Castro, told reporters in Petrópolis: "The situation is almost like war ... Cars hanging from poles, cars overturned, lots of mud and water."

Civilians joined the official recovery efforts on Wednesday. Among them were Priscila Neves and her siblings, who looked through the mud for any sign of their disappeared parents, but found only clothing. Neves said she had given up hope of finding her parents alive.

Rosilene Virgilio, 49, was in tears as she recalled the pleas for help from a woman she couldn't save.

"Yesterday there was a woman screaming, Help! Get me out of here!' But we couldn't do anything; the water was gushing out, the mud was gushing out," Virgilio told the Associated Press. "Our city unfortunately is finished."

Governor Cláudio Castro said that he was mustering all the state government's heavy machinery to help dig out the buried area. He told journalists that soldiers were already working in the stricken region, which saw about 900 deaths from heavy rainfall in January 2011.

The state fire department said late on Tuesday the area received 25.8cm (just over 10in) of rain within three hours on Tuesday - almost as much as during the previous 30 days combined.

Video posted on social media showed cars and houses being dragged away by landslides, and water swirling through Petrópolis and neighboring districts. The Globo television network showed houses buried beneath mud in areas firefighters had not yet been able to access.

Several streets remained inaccessible on Wednesday as cars and household goods piled up, blocking access to higher parts of the city.

"The neighbors came down running and I gave them shelter," bar owner Emerson Torre, 39, recalled.

But under torrents of water, his roof collapsed. He managed to get his mother and three other people out of the bar in time, but one neighbor and the person's daughter were unable to escape.

"It was like an avalanche, it fell all at once. I've never seen anything like it," Torre told the AP as rescue helicopters hovered overhead. "Every neighbor has lost a loved one, has lost two, three, four members of the same family, kids."

Petrópolis city hall declared three days of mourning. Brazil's President Jair Bolsonaro, who is on a trip to Russia, said on Twitter that he instructed his ministers to deliver immediate support to the afflicted. "May God comfort the family members of the victims," he wrote.

South-eastern Brazil has been punished with heavy rains since the start of the year, with more than 40 deaths recorded between incidents in Minas Gerais state in early January and São Paulo state later the same month.
Update 2: CGTN reports on February 20:
Brazilian flooding, landslide death toll rises to over 150

The death toll from landslides and floods that occurred Tuesday in the city of Petropolis in Brazil's Rio de Janeiro state has risen to 152, with 165 people still unaccounted for as of Saturday night, local media Globo reported.

Several hills collapsed during the heavy rains, carrying away homes and vehicles as residents continue to dig through the mud to search for their missing loved ones.

Brazilian President Jair Bolsonaro flew over the region on Friday and described what he saw as a "war scene."

In the heart of the disaster zone, rescue workers occasionally blew loud whistles to call for silence and listen for signs of life.

But authorities say there is little hope of finding survivors at this point.

A Globo's report said the rescue operations are understaffed and lack adequate equipment. Only 110 firefighters are searching on-site now, wildly short of the about 500 personnel the local government has previously announced.

The 555 firefighters only joined the search in Petropolis on Wednesday, it said.

According to the local authorities, only 24 people have been rescued alive so far. But that came mostly in the early hours after the tragedy.

(With input from agencies)



Cloud Precipitation

Madagascar - Storm Dumako leaves 6 dead, homes damaged

Tropical Storm Dumako in Madagascar
The National Office for Disaster Management (BNGRC) in Madagascar reports that at least 6 people have lost their lives after the passage of Tropical Storm Dumako across the country. Meanwhile yet another storm is forecast to hit Madagascar's shores some time next week.

Tropical Storm Dumako made landfall over the Soanierana Ivongo District in Analanjirofo Region on 15 February 2022. As of 17 February BNGRC reported 6 fatalities (1 in Soanierana Ivongo and 5 in Anosibe An'Ala).

Storm and wind damage was reported in Soanierana Ivongo, Sainte Marie and Fenerive Est in Analanjirofo region, and in Anosibe An'Ala in Alaotra Mangoro region. Flooding was reported areas of Atsinanana Region, mostly around Toamasina.

Cloud Precipitation

Over 16,000 affected by floods in West Kalimantan, Indonesia

Floods in Ketapang Regency, West Kalimantan, February 2022
© BPBD Ketapang RegencyFloods in Ketapang Regency, West Kalimantan, February 2022
Disaster authorities in Indonesia report widespread flooding in Ketapang Regency, West Kalimantan Province from 12 February 2022.

Indonesia's National Agency for Disaster Management (BNPB) said flooding affected 6 villages in Simpang Hulu district. Flood waters were up to 1.2 metres deep in some areas. BNPB said 4,679 households were affected, totalling 16,811 people. A school and public buildings and facilities were also damaged. There were no reports of evacuations or fatalities.


Boat

Hundreds of families evacuate floods in Atlántida, Honduras

Evacuations after floods in Tela, Atlántida, Honduras, 14 February 2022.
© COPECOEvacuations after floods in Tela, Atlántida, Honduras, 14 February 2022.
Hundreds of families have evacuated their homes after flooding in Atlántida department on the north Caribbean coast of Honduras.

Yellow alerts were issued on 14 February 2022 for heavy rainfall in Cortés, Atlántida and Islas de la Bahía.

The Leán river broke its banks in Arizona municipality in Atlántida, completely blocking the CA 13 road between Tela and La Ceiba. Furthermore flooding damaged or threatened around 500 homes in the area and at least 300 families were evacuated according to local authorities. Flooding also affected some neighbourhoods in the city of Tela where 110 families were evacuated.


Cloud Precipitation

Dozens rescued after flash floods in Muscat, Oman

Rains in Muscat
Rains in Muscat
Heavy rain has caused flash flooding in Oman, prompting several flood rescues. Police reported one person has died after a vehicle was trapped in flood water.

According to local media quoting the Royal Oman Police (ROP), the fatality occurred on 13 February 2022 in Muttrah in the Muscat Governorate of Oman. Flooding also damaged homes in Muttrah after a wadi overflowed. Some people took refuge on the roofs of houses and were later rescued by police.

Other areas of the governorate also experienced flooding. The country's Civil Defence and Ambulance Authority (CDAA) said teams rescued around 30 people who were trapped in their vehicles in flooded areas.

Baushar in Muscat Governorate recorded 45 mm of rain from 13 to 14 February, while Nakhal in Al Batinah South Governorate recorded 55 mm.


Cloud Precipitation

Floods affect thousands in Minas Gerais and Rio De Janeiro, Brazil

Flooded areas of Laje de Muriaé, Rio de Janeiro, Brazil
© Silvio dos Santos, Laje do Muriaé City HallFlooded areas of Laje de Muriaé, Rio de Janeiro, Brazil, after the Muriaé River broke its banks, February 2022.
A series of storms in bordering parts of Minas Gerais and Rio de Janeiro states in Brazil caused flooding over recent days which has affected over 15,000 people and left hundreds homeless.

Rio de Janeiro

Among the hardest hit areas is the municipality of Miracema in northwestern Rio de Janeiro. Heavy rain fell on 08 February triggering floods and landslides. As of 11 February 15,000 people were affected and 1,400 displaced. The municipal government declared a state of emergency and said authorities will continue to monitor affected areas and provide aid and relief supplies to victims.

In nearby Laje do Muriaé, the Muriaé River broke its banks on 10 February causing widespread flooding. As of 11 February, the river stood at 6.46 metres, well above major flood stage of 5.6 metres. The government of Laje do Muriaé reported that 900 people were affected and around 500 displaced.


Cloud Precipitation

Death toll from Tropical Cyclone Batsirai rises to 121 in Madagascar

Floods in Ikongo district, Madagascar, February 2022, following Tropical Cyclone Batsirai.
© Jean-Brunelle Razafintsiandraofa, Ikongo District DeputyFloods in Ikongo district, Madagascar, February 2022, following Tropical Cyclone Batsirai.
As many as 121 people have now lost their lives in Madagascar since Tropical Cyclone Batsirai swept over the country from 05 February 2022.

Batsirai made landfall near Mananjary as a category 3 storm on 05 February 2022. Sustained winds of 165 km/h and gusts up to 230 km/h caused catastrophic damage. The wind damage was particularly severe around Mananjary City, where homes were flattened and roofs ripped off buildings.

Damage to infrastructure, roads and bridges made some areas inaccessible for days after the storm. Local authorities have since been able to carry out fuller damage assessments, allowing a clearer picture of the extent of the damage. Much of the initial damage was caused by the powerful winds. Updated damage assessments along with satellite images also show major flooding, in particular in Haute Matsiatra, Vatovavy and Fitovinany Regions.


Arrow Down

Heavy rains trigger deadly mudslide in Risaralda, Colombia - at least 14 killed

Mudslide in Risaralda Colombia February 2022.
© UNGRDMudslide in Risaralda Colombia February 2022.
At least 14 people have died after heavy rain triggered a massive mudslide in the department of Risaralda, Colombia.

Disaster authorities said the heavy rain fell in the early hours of 08 February 2022, causing a mudslide which ripped through residential areas along the border between the municipalities of Dosquebradas and Pereira.

As of 08 February, authorities said at least 14 people had died, while search and rescue operations were ongoing for 3 people still missing. Thirty-four people were injured in the mudslide which caused severe material damages. At least 7 homes were completely destroyed and a further 69 damaged. Dozens of families have been left homeless and have moved to temporary accommodation.


Bizarro Earth

Hidden magnitude-8.2 earthquake source of mysterious 2021 global tsunami

Hidden Earthquake
© Zhe Jia and AGUA magnitude 8.2 earthquake was “hidden” within a magnitude 7.5 earthquake in 2021, sending a mysterious tsunami around the world, according to a new study in Geophysical Research Letters.
Scientists have uncovered the source of a mysterious 2021 tsunami that sent waves around the globe.

In August 2021, a magnitude 7.5 earthquake hit near the South Sandwich Islands, creating a tsunami that rippled around the globe. The epicenter was 47 kilometers below the Earth's surface — too deep to initiate a tsunami — and the rupture was nearly 400 kilometers long, which should have generated a much larger earthquake.

Seismologists were puzzled and sought to understand what really happened that day in the remote South Atlantic.

A new study revealed the quake wasn't a single event, but five, a series of sub-quakes spread out over several minutes. The third sub-quake was a shallower, slower magnitude 8.2 quake that hit just 15 kilometers below the surface. That unusual, "hidden" earthquake was likely the trigger of the worldwide tsunami.

The study was published in the AGU journal Geophysical Research Letters, which publishes short-format, high-impact papers with implications that span the Earth and space sciences.

Because the South Sandwich Islands earthquake was complex, with multiple sub-quakes, its seismic signal was difficult to interpret, according to lead study author Zhe Jia, a seismologist at the California Institute of Technology. The magnitude 8.2 quake was hidden within the tangle of seismic waves, which interfered with each other over the course of the event. The hidden quake's signal wasn't clear until Jia filtered the waves using a much longer period, up to 500 seconds. Only then did the 200-second-long quake, which Jia said accounted for over 70% of the energy released during the earthquake, become clear.

"The third event is special because it was huge, and it was silent," Jia said. "In the data we normally look at [for earthquake monitoring], it was almost invisible."

Cloud Precipitation

South Africa - 2 dead, 4 missing and over 1,000 displaced after floods in Gauteng and KwaZulu-Natal (UPDATE)

Flood in Tshwane, South Africa, February 2022.
© City of TshwaneFlood in Tshwane, South Africa, February 2022.
At least 3 people are missing and dozens have evacuated their homes after severe flooding in Gauteng and KwaZulu-Natal Provinces in South Africa.

Gauteng Province

Heavy rainfall overnight, 04 to 05 February 2022, caused flooding in several parts of Tshwane and Ekurhuleni municipalities in Gauteng Province, including Mamelodi, Centurion and Olifantsfontein.

Tshwane's Disaster Management Centre was activated to coordinate rescue, evacuation, transportation, accommodation and relief efforts early on 05 February. The city government warned people to take necessary precautions when driving or walking near flood waters, and urged residents living next to rivers and streams to evacuate to a safer place. Emergency crews were deployed to carry out rescues and evacuations. Buses were brought in to transport evacuees. Some people took refuge on the roofs of buildings to avoid the flooding. As of 06 February there was no confirmed number of displacements.


Comment: Update: News24 reports on February 8:
Two people dead, 4 missing and more than 1 000 displaced by flooding in Tshwane metro

Two people died and more than 1 000 were displaced during heavy rain and flooding in the Tshwane metro over the last four days.

The body of a man was found on Sunday after a bakkie was washed away in the Centurion area on Friday night. A second body was found at the Soul City informal settlement in Mamelodi after a man "drowned in his shack", said Tshwane Emergency Services spokesperson Charles Mabaso.

Tshwane metro rescue teams in Bosplaas, Hamanskraal.
Tshwane metro rescue teams in Bosplaas, Hamanskraal.
Emergency workers were still searching for three people - believed to be the driver of an Uber taxi and two passengers - who were washed away by the Olifantspruit in Midstream. The search was also continuing for a man in a boat who was washed over the Roodeplaat Dam wall over the weekend.

Rescue operations carried out by a multidisciplinary team saw 27 people rescued from vehicles trapped on flooded roads, low-water crossings and from the tops of trees.

More than 1 000 people were displaced by flooding. Temporary shelters were erected in Mamelodi, Hammanskraal and Pretoria West and relief parcels distributed to those affected.

Mop-up operations commenced in Centurion and Mamelodi, added Mabaso.

"We call on residents to remain on high alert, to never try to cross flooded low bridges, to move themselves and valuables to higher ground if under threat of flooding, and to immediately call for help by dialling our toll-free emergency number 107," he said.