Date: 11 September 2023
Anak Krakatau Sunda Strait Indonesia, 11 September 2023
Time: 06.00-12.00 am
Eruption: 2 times
Amplitude: 22-50 mm
Duration: 232 second
Source: MAGMA INDONESIA
Anak Krakatau Sunda Strait Indonesia, 20 July 2023
Source: Magma Indonesia
Time: 00.00 - 06.00
Eruption: 19 times
Amplitude: 47 - 56 mm
Duration: 44 - 100 second
Anak Krakatau Sunda Strait Indonesia, 20 July 2023
Eruption with volcanic ash cloud at 0152 UTC (0852 local).
Best estimate of ash-cloud top is around 6902 FT (2157 M) above sea level or 6400 FT (2000 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Ash cloud moving to northwest. Volcanic ash is observed to be gray to dark. The intensity of volcanic ash is observed to be thick.
Eruption recorded on seismogram with maximum amplitude 61 mm and maximum duration 182 second. Generated from Volcanic Eruption Notice (VEN)
Anak Krakatau Sunda Strait Indonesia, 20 July 2023
Eruption with volcanic ash cloud at 0151 UTC (0851 local).
Best estimate of ash-cloud top is around 5302 FT (1657 M) above sea level or 4800 FT (1500 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Ash cloud moving to northwest. Volcanic ash is observed to be gray to dark. The intensity of volcanic ash is observed to be thick.
Eruption recorded on seismogram with maximum amplitude 65 mm and maximum duration 59 second. Generated from Volcanic Eruption Notice (VEN)
Anak Krakatau Sunda Strait Indonesia, 20 July 2023
Source: Magma Indonesia
Anak Krakatau
Eruption with volcanic ash cloud at 0143 UTC (0843 local).
Best estimate of ash-cloud top is around 2102 FT (657 M) above sea level or 1600 FT (500 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Ash cloud moving to northwest. Volcanic ash is observed to be gray to dark. The intensity of volcanic ash is observed to be thick.
Eruption recorded on seismogram with maximum amplitude 25 mm and maximum duration 73 second. Generated from Volcanic Eruption Notice (VEN)
Anak Krakatau Sunda Strait Indonesia, 19 July 2023
Source: Magma Indonesia
Time: 12.00 - 18.00
Eruption: 11 times
Amplitude: 24 - 40 mm
Duration: 34 - 104 second
Anak Krakatau Sunda Strait Indonesia, 16 July 2023
Source: Anak Krakatau Volcano Observatory
Time: 00.00 - 06.00
Eruption: 2 times
Amplitude: 10 - 15 mm
Duration: 76 - 105 second
Anak Krakatau Sunda Strait Indonesia, 15 July 2023
Source: Anak Krakatau Volcano Observatory
Time: 12.00 - 18.00
Eruption: 10 times
Amplitude: 10 - 15 mm
Duration: 60 - 117 second
Anak Krakatau Sunda Strait Indonesia, 19 June 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau
Eruption with volcanic ash cloud at 0122 UTC (0822 local).
Best estimate of ash-cloud top is around 5302 FT (1657 M) above sea level or 4800 FT (1500 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Eruption recorded on seismogram with maximum amplitude 70 mm and maximum duration 182 second. Generated from Volcanic Eruption Notice (VEN)
Sunda Strait Indonesia, 10 June 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau
Eruption with volcanic ash cloud at 1730 UTC (0030 local).
Best estimate of ash-cloud top is around 6902 FT (2157 M) above sea level or 6400 FT (2000 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Eruption recorded on seismogram with maximum amplitude 65 mm and maximum duration 436 second. Generated from Volcanic Eruption Notice (VEN)
Sunda Strait Indonesia, 10 June 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau
Eruption with volcanic ash cloud at 1050 UTC (1750 local).
Best estimate of ash-cloud top is around 11702 FT (3657 M) above sea level or 11200 FT (3500 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Eruption recorded on seismogram with maximum amplitude 70 mm and maximum duration 157 second. Generated from Volcanic Eruption Notice (VEN)
Sunda Strait Indonesia, 10 June 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau
Eruption with volcanic ash cloud at 0731 UTC (1431 local).
Best estimate of ash-cloud top is around 5302 FT (1657 M) above sea level or 4800 FT (1500 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Eruption recorded on seismogram with maximum amplitude 70 mm and maximum duration 169 second. Generated from Volcanic Eruption Notice (VEN)
Sunda Strait Indonesia, 09 June 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau
Time: 06.00-12.00
Eruption: 7 times
Amplitude: 29-75 mm
Duration: 25-802 second
Sunda Strait Indonesia, 09 June 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau
Eruption with volcanic ash cloud at 0146 UTC (0846 local).
Best estimate of ash-cloud top is around 10102 FT (3157 M) above sea level or 9600 FT (3000 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Eruption recorded on seismogram with maximum amplitude 75 mm and maximum duration 56 second. Generated from Volcanic Eruption Notice (VEN)
Sunda Strait Indonesia, 09 June 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau
Eruption with volcanic ash cloud at 0046 UTC (0746 local).
Best estimate of ash-cloud top is around 3062 FT (957 M) above sea level or 2560 FT (800 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Eruption and ash emission is continuing. Generated from Volcanic Eruption Notice (VEN)
Sunda Strait Indonesia, 08 June 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau
Eruption with volcanic ash cloud at 0837 UTC (1537 local).
Best estimate of ash-cloud top is around 3702 FT (1157 M) above sea level or 3200 FT (1000 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Eruption recorded on seismogram with maximum amplitude 60 mm and maximum duration 335 second. Generated from Volcanic Eruption Notice (VEN)
Sunda Strait Indonesia, 07 June 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau
Eruption with volcanic ash cloud at 1722 UTC (0022 local).
Best estimate of ash-cloud top is around 2102 FT (657 M) above sea level or 1600 FT (500 M) above summit. May be higher than what can be observed clearly. Source of height data: ground observer.
Eruption recorded on seismogram with maximum amplitude 70 mm and maximum duration 89 second. Generated from Volcanic Eruption Notice (VEN)
Sunda Strait Indonesia, 11 May 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau erupted with volcanic ash cloud at 05:19 local time. Ash-cloud top is around 3157 M above sea level or 9600 M above summit. Eruption recorded on seismogram with maximumamplitude 70 mm and maximum duration 143 second
Sunda Strait Indonesia, 28 April 2023
Source: Anak Krakatau Volcano Observatory
Anak Krakatau erupted with volcanic ash cloud at 17:41 (00:41 local time). Ash-cloud top is around 757 M above sea level or 600 M above summit. Eruption recorded on seismogram with maximumamplitude 70 mm and maximum duration 25 second