Mount Sumbing
Jawa Tengah · 3.371 m a.s.l.
Recommendations
Latest report
24-hour report, 2026-10-23, 00:00-24:00 WIB · Maryani, A.Md
Visual observation
The volcano is clearly visible to covered by fog 0-III. Crater smoke not observed.
Climatology
Weather clear to cloudy, weak wind towards northeast, southeast, south and southwest. Air temperature about 18.3-26.8°C. Humidity 50.2-99.3%.
Seismicity
- 2 Distant tectonic events, amplitude 5.53-7.76 mm, S-P 21.11 s, duration 47.65-152.85 s.
Observation photo
Latest observation photo.
- Location
- Magelang, Temanggung, Wonosobo, Jawa Tengah
- Nearest city
- Temanggung
- Elevation
- 3.371 m a.s.l.
- Coordinates
- -7.3840000, 110.0700000
Observation-post CCTV
Gunung Sumbing belum memiliki CCTV publik.
Live seismograms
Seismograph (helicorder) records from the last 24 hours at 2 PVMBG stations on Mount Sumbing, updated about every 15 minutes. One line = 30 minutes; the bottom line is the latest. Times on the image are UTC (WIB = UTC+7, WITA = UTC+8, WIT = UTC+9). Click an image for full size.
Source: PVMBG – MAGMA Indonesia. Volcanic earthquakes appear as spikes on the trace; continuous shaking may indicate tremor.
Volcanic hazard map (KRB)
Official Geological Agency map (2006): areas that may be hit by pyroclastic flows, lava flows, ballistic rocks, ashfall, and lahars. KRB III is closest to the source.
14-day seismicity chart
Volcanic earthquakes per day by type.
View data table
| Date | Distant tectonic |
|---|---|
| 25 Oct | 0 |
| 24 Oct | 0 |
| 23 Oct | 2 |
| 22 Oct | 3 |
| 21 Oct | 4 |
| 20 Oct | 6 |
| 19 Oct | 2 |
| 18 Oct | 1 |
| 17 Oct | 0 |
| 16 Oct | 0 |
| 15 Oct | 0 |
| 14 Oct | 0 |
| 13 Oct | 0 |
| 12 Oct | 0 |
Satellite imagery
Previous reports
24-hour report, 2026-10-22, 00:00-24:00 WIB
Visual: The volcano is clearly visible to covered by fog 0-III. Crater smoke not observed.
- 3 Distant tectonic events, amplitude 2.69-36.75 mm, S-P 24.57 s, duration 110.07-282.69 s.
24-hour report, 2026-10-21, 00:00-24:00 WIB
Visual: The volcano is clearly visible to covered by fog 0-III. Crater smoke not observed.
- 4 Distant tectonic events, amplitude 1.56-32.42 mm, S-P 15.68-24.82 s, duration 56.69-141.68 s.
24-hour report, 2026-10-20, 00:00-24:00 WIB
Visual: The volcano is clearly visible to covered by fog 0-III. Crater smoke not observed.
- 6 Distant tectonic events, amplitude 1.4-11.48 mm, S-P 19.29-25.84 s, duration 46.63-199.14 s.
24-hour report, 2026-10-19, 00:00-24:00 WIB
Visual: The volcano is clearly visible to covered by fog 0-III. Crater smoke not observed.
- 2 Distant tectonic events, amplitude 11.08-16.35 mm, S-P 16.29 s, duration 57.02-61.9 s.
24-hour report, 2026-10-18, 00:00-24:00 WIB
Visual: The volcano is clearly visible to covered by fog 0-III. Crater smoke not observed.
- 1 Distant tectonic event, amplitude 2.05 mm, S-P not observed, duration 40.52 s.
Level history
No level changes recorded since monitoring began.