Volcano Name VNUM Latitude Longitude Region Sub-region Volcano Type Unit name Eruption start day Eruption start month Eruption start year Year BP Date Error Dating technique Date quality Alternate values Tephra fall deposit volume Qualifier Error Alternate values Tephra fall DRE volume Qualifier Error Quality Alternate values Ignimbrite deposit volume Qualifier Error Quality Alternate values Ignimbrite DRE volume Qualifier Error Quality Alternate values Primary intra caldera deposit volume Qualifier Error Quality Alternate values Primary intra caldera DRE volume Qualifier Error Quality Alternate values Bulk deposit volume Qualifier Error Quality Alternate values Bulk DRE volume Qualifier Error Quality Alternate values Magma Type Magma Density Magnitude Qualifier Derivation Alternate values VEI Qualifier Derivation Alternate values Column height Min Column height Max Column height Average Alternate values Intensity Min Intensity Max Intensity Average Alternate values
Kapenga 241817 -38.26666667 176.2666667 New Zealand to Fiji New Zealand Caldera(s) Earthquake Flat eruption, Rifle Range Ash 45000 U-Th series Medium quality No 2 No 1 1 No 5 1 No 2.7 1 No 17.25 5.75 1 Yes 7.5 2.5 1 Yes Rhyolite 6.2 Calculated No 6 Literature No No No
Kapenga 241817 -38.26666667 176.2666667 New Zealand to Fiji New Zealand Caldera(s) Ohakuri 270000 ITPFT isothermal plateau fission track age Medium quality No 43.5 > No 100 > ? No 43.5 > 1 Yes 100 > 1 Yes 7.4 Calculated No 7 Literature No No No
Kapenga 241817 -38.26666667 176.2666667 New Zealand to Fiji New Zealand Caldera(s) Pokai 275000 Ar-Ar Medium quality No 230 115 1 No 100 50 1 Yes Rhyolite 7.4 Calculated No 7 Literature No No No
Kapenga 241817 -38.26666667 176.2666667 New Zealand to Fiji New Zealand Caldera(s) Chimpanzee 330000 ITPFT isothermal plateau fission track age High quality No 115 58 ? Yes 50 25 1 Yes Rhyolite 7 Calculated No 7 ? Literature No No No
Kapenga 241817 -38.26666667 176.2666667 New Zealand to Fiji New Zealand Caldera(s) Matahana A 680000 Ar-Ar Medium quality No 150 80 0 No 65 ? 35 ? No Rhyolite 7.2 Calculated No 7 <= Literature No No No
Kapenga 241817 -38.26666667 176.2666667 New Zealand to Fiji New Zealand Caldera(s) Waiotapu 710000 Ar-Ar Medium quality No 460 230 1 No 200 100 ? Yes Rhyolite 7.7 Calculated No 7 Literature No No No
Kapenga 241817 -38.26666667 176.2666667 New Zealand to Fiji New Zealand Caldera(s) Rahopeka 720000 Ar-Ar High quality No 69 34.5 1 No 30 15 1 Yes Rhyolite 6.8 Calculated No 6 Literature No No No
Kapenga 241817 -38.26666667 176.2666667 New Zealand to Fiji New Zealand Caldera(s) Matahana B 805000 Stratigraphy Low quality No 149.5 80.5 0 No 65 35 0 No Rhyolite 7.1 Calculated No 7 <= Literature No No No
Kapenga 241817 -38.26666667 176.2666667 New Zealand to Fiji New Zealand Caldera(s) Tikorangi 890000 Ar-Ar Medium quality No 69 34.5 1 No 30 15 1 Yes Rhyolite 6.8 Calculated No 6 Literature No No No