Global Volcanism Program | Didicas

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Didicas

Start Date: 1978 Jan 6	Stop Date: 1978 Jan 9
Dating Technique: Historical Records Volcanic Explosivity Index (VEI): 2 Area of Activity: NNE side	Eruptive Characteristics: Flank (excentric) vent Explosive eruption
Start Date: 1969 Mar 21	Stop Date: 1969 Jun
Dating Technique: Historical Records Volcanic Explosivity Index (VEI): 2 Area of Activity: North side	Eruptive Characteristics: Flank (excentric) vent Explosive eruption Phreatic explosion(s) Fatalities Tsunami (giant sea waves)
Start Date: 1952 Mar 16 (on or before)	Stop Date: 1953 (?)
Dating Technique: Historical Records Volcanic Explosivity Index (VEI): 2 Lava Volume: 1 ? x 10⁸ m³	Eruptive Characteristics: Flank (excentric) vent Submarine eruption New island formation Explosive eruption Lava flow(s) Lava dome extrusion
Start Date: 1900	Stop Date: Unknown
Dating Technique: Historical Records Volcanic Explosivity Index (VEI): 0?	Eruptive Characteristics: Submarine eruption (?) Lava dome extrusion
Start Date: 1856 Sep 30 ± 30 days	Stop Date: 1860 Oct (?)
Dating Technique: Historical Records Volcanic Explosivity Index (VEI): 2 Lava Volume: 1 ? x 10⁸ m³	Eruptive Characteristics: Submarine eruption New island formation Lava dome extrusion Spine extrusion
Start Date: 1773 Oct	Stop Date: Unknown
Dating Technique: Historical Records Volcanic Explosivity Index (VEI): 1?	Eruptive Characteristics: Submarine eruption Phreatic explosion(s)