WEBVTT

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Pretty amazing this crater here
at Brimstone Pit where we see

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it does come and go and I don't
know what the frequency of the

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the eruptions are but it's
continuously erupting but it

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does pulse when it's more
vigorous than other times and I

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don't know what it is. It it's
maybe every five minutes or so.

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And immediately before eruption, we
commonly see the CO2 bubble

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streaming and then the eruption
will take over whether the

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sulphur-dominated plume is gets
huge with a lot of ejector and

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those ejector often quite flat.
So we're seeing all these flat

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discus-shaped bombs. And
that'll go for a minute or so

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and then it'll just quiet
down and the plume will be

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much less yellow and then here
it goes big oh right towards

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the submarine this time!
Enveloped by the. Oh, a lot

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of sulphur. You can see it just
streaming down there.

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Incredible. Look at these
incredible plumes. Look at, oh,

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this is a huge explosion. This
is the biggest one we've seen

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so far the whole thing is going
nuts. Look at that and we've

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seen glowing lava previously
not this time I think it's all

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in there we just can't see it
enormous amounts of ash coming

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out. Wow this is the biggest
eruption. So we've been here for

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about an hour I think something
like that and this is by far

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the biggest eruption.