• 2 days ago
Unang Balita is the news segment of GMA Network's daily morning program, Unang Hirit. It's anchored by Arnold Clavio, Susan Enriquez, Ivan Mayrina, and Mariz Umali, and airs on GMA-7 Mondays to Fridays at 5:30 AM (PHL Time). For more videos from Unang Balita, visit http://www.gmanetwork.com/unangbalita.

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Transcript
00:00We have an update on the eruption of Taal Volcano in Batangas last night. We have with us Dr. Teresito Bacolcol, director of PHIVOX. Good morning director.
00:09Yes sir. Good morning to you too.
00:12Is the Taal Volcano still erupting? How is the monitoring of PHIVOX?
00:18After the pre-atomic eruption yesterday, it was not followed. I hope it will continue.
00:24For the past 24 hours, we have recorded 6 volcanic earthquakes in the Taal Volcano.
00:32Yesterday, we also measured sulfur dioxide, which reached 4,188 tons per day.
00:39Right now, it is still at alert level 1, meaning there is a low level of unrest.
00:43Please explain what is this pre-atomic magmatic eruption, director?
00:47This pre-atomic magmatic eruption happens when magma interacts with water, causing explosive steam-driven blast.
00:57That's what's happening. Let's differentiate this from the pre-atomic eruption.
01:02The pre-atomic eruption, these are steam-driven eruptions that happen when water comes into contact with hot volcanic materials.
01:10It could be hot volcanic rocks or hot volcanic gases.
01:13So there is no magma involved in the pre-atomic eruption.
01:19Is it dangerous to bring this, director?
01:22Well, if the plume is too high, for example, on December 2, it reached 2,800 meters.
01:31It is accompanied by smoke.
01:33When the smoke reaches the communities, it can cause problems in the mountains.
01:39But yesterday, it was only at 600 meters.
01:42Most likely, if there is smoke, it is only in Taal Volcano Island.
01:46So the alert level should not be raised?
01:49The alert level should not be raised.
01:52Okay. Thank you very much, V-Box director Teresito Bacolcol. Take care.
01:57Thank you very much as well.
02:08NASA Jet Propulsion Laboratory, California Institute of Technology

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