Indonesia Records M5.1 Quake Near Padangsidempuan and Two M4.5 Events
Multiple earthquakes today have been recorded across Indonesia, with a magnitude 5.1 event west of Padangsidempuan and two magnitude 4.5 quakes near Gorontalo and Ruteng adding to ongoing recovery work from earlier seismic activity in East Nusa Tenggara and flooding in North Sumatra.
Recent Seismic Activity
A magnitude 5.1 earthquake occurred 25 km west of Padangsidempuan at a depth of 121.7 km. [5] A magnitude 4.5 earthquake struck 76 km south of Gorontalo at a depth of 202.3 km. [1] Another magnitude 4.5 earthquake hit 38 km north-northeast of Ruteng at a shallow depth of 10.0 km. [2] These events form part of the recent seismic activity reported this week. The magnitude 5.1 earthquake west of Padangsidempuan took place at the specified depth of 121.7 km according to available data. [5] The magnitude 4.5 event south of Gorontalo registered at 202.3 km depth. [1] The second magnitude 4.5 quake near Ruteng remained at the shallow 10.0 km depth. [2] Such details underscore the varied depths associated with earthquakes today in different parts of the country.
Infrastructure Restoration in East Nusa Tenggara
All 17 affected road sections damaged by a prior earthquake in East Nusa Tenggara have been restored and are now operational. [4] In addition, 14 bridges and three culverts impacted by the same event have been restored and returned to service. [4] The Public Works Minister confirmed that all national roads in East Nusa Tenggara are in good condition following these repairs. [4] Restoration work has allowed public mobility to continue and supported the distribution of essential goods in the affected areas. [4] Attention is now shifting toward provincial and regency roads that are relatively smaller in scale. [4] Some of these sections will serve as alternative routes connecting regencies. [4]
Restored roads and bridges in East Nusa Tenggara following the NTT earthquake. — Source: antaranews
Public Building and Utility Damage in NTT
The Public Works Ministry has recorded damage to 651 public buildings in East Nusa Tenggara, including 300 places of worship and 238 health facilities. [4] Verification of the extent of damage to these facilities is currently underway, with 152 facilities having undergone phased assessment so far. [4] Additional affected structures include 112 religious education facilities, 17 government buildings, and one military building, all of which are part of ongoing damage assessments. [4] A total of 81 drinking-water supply systems are undergoing damage verification, with one system already repaired. [4] Two sludge treatment plants and one final waste disposal site were also affected and remain under verification. [4] For water resources infrastructure, assessments cover two weirs, one dam, 15 irrigation areas, 14 raw-water wells, three reservoirs, four coastal protection structures, and two rivers. [4]
North Sumatra Post-Disaster Housing Update
Vice President Gibran Rakabuming Raka visited temporary housing sites in North Sumatra for victims of late November 2025 floods and landslides. [3] During the visit to Napa village in South Tapanuli District, the vice president apologized to residents and announced that construction of permanent homes would begin this month. [3] The vice president inspected three housing sites including Aek Parombunan permanent housing in Sibolga, Hapesong Baru Village permanent housing, and Napa Village temporary housing. [3] Residents such as Eti expressed gratitude for the temporary shelter but noted that daily activities and livelihoods have not returned to normal while awaiting permanent accommodation. [3] Eti, who previously worked as a farm laborer, stated that life was better in the village before the floods and that there is currently no work available. [3]
Government Response and Coordination
The vice president stressed that the government continues to fulfill its responsibility to accelerate construction so residents can have certainty of safer and more adequate places to live. [3] Housing needs must be addressed urgently, especially for those still in temporary shelters, and providing housing requires ensuring safe accommodation along with access to properly functioning basic facilities. [3] Every complaint and problem identified on the ground should be followed up promptly through coordination between central and local governments. [3] In East Nusa Tenggara, the ministry is accelerating rehabilitation of basic public infrastructure including the provision of clean water for affected residents on Flores Island. [4] The restoration of roads, bridges, and culverts represents an important step in maintaining connectivity after the earthquake. [4]
Earthquakes Today and Ongoing Regional Recovery
The combination of recent seismic events and prior disasters continues to shape recovery priorities across Indonesia. The magnitude 5.1 earthquake west of Padangsidempuan, the magnitude 4.5 event south of Gorontalo, and the magnitude 4.5 quake near Ruteng add to the sequence of earthquakes today that require monitoring. [5] [1] [2] In East Nusa Tenggara, full restoration of the 17 road sections along with the 14 bridges and three culverts supports broader efforts to return normal operations. [4] Damage verification for the 651 public buildings, including the 300 places of worship and 238 health facilities, remains a key focus alongside assessments of water infrastructure. [4] In North Sumatra, the scheduled start of permanent housing construction this month follows the vice president’s visit and addresses resident concerns about transitioning from temporary shelters. [3] Coordination between government levels aims to resolve issues promptly and ensure recovery meets the needs of affected populations in both regions.
What to watch next: Continued verification of damage to public buildings and water systems in East Nusa Tenggara alongside the start of permanent housing construction in North Sumatra.
