🌋 VolcanoesSignificant

Masaya (Nicaragua)

The Washington Volcanic Ash Advisory Center (VAAC) reported that on 9 October ash plumes from Masaya were visible in webcam images rising to 1.2-1.5 km (4,000-5,000 ft) a.s.l. and drifting SW and W. Weather clouds blocked satellite views. Source: Washington Volcanic Ash Advisory Center (VAAC)

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Nicaragua · GVP · Check the official source for the affected area and current instructions.

Source timestamp
10/15/2026, 7:11:08 AM UTC
Coordinates
11.984, -86.169
Data source
gvp
Activity
Continuing Eruptive Activity
Country
Nicaragua
Report period
8 October-14 October 2026
Source
Smithsonian / USGS Weekly Volcanic Activity Report

🧰 What to do

Before

  • •Know your community's evacuation plan and routes
  • •Prepare goggles and N95 masks for ashfall
  • •Keep vehicles fueled and a kit ready if near an active volcano

During

  • •Evacuate if ordered; ash and gases can be deadly
  • •If staying: close windows/doors/vents, wear a mask outdoors
  • •Avoid river valleys and low areas (lahar/mudflow paths)

After

  • •Avoid ashfall driving — ash damages engines and cuts visibility
  • •Clear heavy ash from roofs carefully (wet ash is very heavy)
  • •Wear a mask during cleanup; keep ash away from children

Guidance condensed from Ready.gov

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Official data from USGS, NOAA/NWS, NHC, NASA, GDACS and 25+ national agencies. Details update every few minutes while the event is active; expired events remain available in the archive when recorded. Always follow local authorities. Sources & licences