Mount Guntur

Level I – Normal No sign of increased activity. Normal community activities. Status changed: 19 Oct 2026, 16:17 WITA

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Masyarakat dan pengunjung/ wisatawan/ pendaki dihimbau untuk tidak mendekati kawah aktif Gunungapi Guntur

Latest report

24-hour report, 2026-10-23, 00:00-24:00 WIB · Ade Koswara

Visual observation

The volcano is clearly visible to covered by fog 0-II. No crater smoke.

Climatology

Weather clear, weak wind to moderate towards south and west. Air temperature about 21.5-32.6°C.

Seismicity

1 Distant tectonic event, amplitude 2 mm, S-P 18.52 s, duration 55.3 s.

Observation photo

Latest observation photo.

Location: Garut, Jawa Barat
Nearest city: Tarogong, Cipanas
Elevation: 2.249 m a.s.l.
Coordinates: -7.1430000, 107.8400000

Observation-post CCTV

Snapshots are updated about every 15 minutes. The capture time is shown in the top-left corner.

Guntur - PGUN Gambar tidak berubah sejak 08 Jul 14:51 WITA — kamera mungkin sedang gangguan

Live seismograms

Seismograph (helicorder) records from the last 24 hours at 5 PVMBG stations on Mount Guntur, 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.

Seismogram stasiun CTS EHZ, Gunung Guntur — Station **CTS** · EHZ

Seismogram stasiun GUSO HHZ, Gunung Guntur — Station **GUSO** · HHZ

Seismogram stasiun LGP EHZ, Gunung Guntur — Station **LGP** · EHZ

Seismogram stasiun MIS EHZ, Gunung Guntur — Station **MIS** · EHZ

Seismogram stasiun SDG EHZ, Gunung Guntur — Station **SDG** · EHZ

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 (2015): areas that may be hit by pyroclastic flows, lava flows, ballistic rocks, ashfall, and lahars. KRB III is closest to the source.

Peta Kawasan Rawan Bencana Gunung Guntur — Click the map for full size (5,1 MB). Source: Geological Agency – MAGMA Indonesia.

14-day seismicity chart

Volcanic earthquakes per day by type.

View data table

Date	Deep volcanic	Local tectonic	Distant tectonic
25 Oct	0	0	0
24 Oct	0	0	0
23 Oct	0	0	1
22 Oct	1	0	2
21 Oct	1	0	2
20 Oct	0	2	2
19 Oct	0	1	1
18 Oct	0	0	0
17 Oct	0	0	0
16 Oct	0	0	0
15 Oct	0	0	0
14 Oct	0	0	0
13 Oct	0	0	0
12 Oct	0	0	0

Satellite imagery

Daily image date: Choose a layer in the top-right corner of the map. Daily images may be cloudy.

Previous reports

24-hour report, 2026-10-22, 00:00-24:00 WIB

Visual: The volcano is clearly visible to covered by fog 0-I. No crater smoke.

1 Deep volcanic event, amplitude 5 mm, S-P 1.33 s, duration 21.32 s.
2 Distant tectonic events, amplitude 1-2 mm, S-P 14.49 s, duration 46.94-50 s.

24-hour report, 2026-10-21, 00:00-24:00 WIB

Visual: The volcano is clearly visible. No crater smoke.

1 Deep volcanic event, amplitude 2 mm, S-P 1.23 s, duration 17.88 s.
2 Distant tectonic events, amplitude 2-5 mm, S-P 13.23-46.81 s, duration 45.71-95.14 s.

24-hour report, 2026-10-20, 00:00-24:00 WIB

Visual: The volcano is clearly visible to covered by fog 0-I. Crater smoke not observed.

2 Local tectonic events, amplitude 1.5-2 mm, S-P 1.1-1.7 s, duration 11.17-11.68 s.
2 Distant tectonic events, amplitude 1.2-2 mm, S-P 22.51-31.4 s, duration 48.97-88.87 s.

24-hour report, 2026-10-19, 00:00-24:00 WIB

Visual: The volcano is clearly visible to covered by fog 0-II. No crater smoke.

1 Local tectonic event, amplitude 1.5 mm, S-P 6.4 s, duration 17.83 s.
1 Distant tectonic event, amplitude 2 mm, S-P 10.73 s, duration 33.44 s.

24-hour report, 2026-10-18, 00:00-24:00 WIB