Philippine Institute of Volcanology and Seismology

Browse over 499 request from this government agency

Shapefile for Liquefaction and Ground Shaking of General Trias

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Dec. 24, 2024.
Requested from PHIVOLCS by F. Lacerona at 11:10 PM on Dec. 24, 2024.
Purpose: EIS Report
Tracking no: #PHIVOLCS-261400344049

Shapefile Data - Geologic Map and Geological Fault Data of Bohol

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Oct. 11, 2024.
Requested from PHIVOLCS by E. Bijag at 12:16 AM on Oct. 11, 2024.
Purpose: Research/Special Study
Tracking no: #PHIVOLCS-220736119465

Request for Institutional Brochure

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Sept. 23, 2024.
Requested from PHIVOLCS by S. Bermoy at 10:54 AM on Sept. 23, 2024.
Purpose: Requirement for a subject in UPOU
Tracking no: #PHIVOLCS-126452951318

RESTRICTED FILE ACTIVE FAULTS NEAR OUR AREA IN DOLORES, TAYTAY, RIZAL

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on April 2, 2024.
Requested from PHIVOLCS by M. Garrovillas at 08:06 PM on April 2, 2024.
Purpose: Research for for our local community paper as I am the editor
Tracking no: #PHIVOLCS-389351494712

Sulfur Dioxide Emission of Taal Volcano

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Nov. 8, 2023.
Requested from PHIVOLCS by D. Dizon at 05:32 PM on Nov. 8, 2023.
Purpose: Research
Date of Coverage: 01/01/2017 - 12/31/2022
Tracking no: #PHIVOLCS-802319968582

List of seismic stations and Volcano Observatory

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Sept. 25, 2023.
Requested from PHIVOLCS by A. Muse at 10:58 AM on Sept. 25, 2023.
Purpose: Thesis
Date of Coverage: 08/14/2023 - 09/25/2023
Tracking no: #PHIVOLCS-609521742299

Initial geothermal studies conducted by COMVOL in Tiwi, 1960s

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Sept. 5, 2023.
Requested from PHIVOLCS by A. Villanueva at 12:33 PM on Sept. 5, 2023.
Purpose: Undergraduate thesis paper on the history of the Tiwi Geothermal Power Plant .
Date of Coverage: 01/01/1962 - 10/19/1967
Tracking no: #PHIVOLCS-284133897585

Floor Plans of Philippine Seismic Monitoring Centers

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Aug. 24, 2023.
Requested from PHIVOLCS by J. Martinez at 05:18 PM on Aug. 24, 2023.
Purpose: Architectural Thesis
Date of Coverage: 08/23/2023 - 08/24/2023
Tracking no: #PHIVOLCS-132367048088

Total Number/List of Active Fault Lines per Region in the Phlippines

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Aug. 6, 2023.
Requested from PHIVOLCS by O. Pagunaling at 04:31 PM on Aug. 6, 2023.
Purpose: Undergraduate Thesis
Date of Coverage: 01/01/2011 - 12/31/2022
Tracking no: #PHIVOLCS-182279046644

Danger Assessment of Earthquake Scale

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on July 17, 2023.
Requested from PHIVOLCS by J. De Jesus at 11:29 AM on July 17, 2023.
Purpose: Research and Development/DRRM
Date of Coverage: 07/17/2023 - 07/17/2023
Tracking no: #PHIVOLCS-480342903872

REQUEST FOR THE NO. OF EMPLOYEES WHO ARE LICENSED HEALTH PROFESSIONALS WORKING IN YOUR AGENCY/OFFICE

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on July 14, 2023.
Requested from PHIVOLCS by J. Villalobos at 03:21 PM on July 14, 2023.
Purpose: Health Workforce Planning and Policy Development
Date of Coverage: 07/14/2023 - 07/14/2023
Tracking no: #PHIVOLCS-672171731573

Classification of Seismic Factors from Hazard Hunter, what are dangerous levels and definitions

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on July 13, 2023.
Requested from PHIVOLCS by R. Sinay at 05:28 PM on July 13, 2023.
Purpose: Research and Development
Date of Coverage: 07/09/2023 - 07/13/2023
Tracking no: #PHIVOLCS-065168668981

Definition of Liquefaction Classifications

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on May 27, 2023.
Requested from PHIVOLCS by C. Estrada at 02:50 PM on May 27, 2023.
Purpose: Research and development
Date of Coverage: 05/27/2023 - 05/27/2023
Tracking no: #PHIVOLCS-978108672305

The Total Number of Faults in the Philippines

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Feb. 16, 2023.
Requested from PHIVOLCS by K. Arceo at 07:36 AM on Feb. 16, 2023.
Purpose: Research and Development
Date of Coverage: 01/01/1990 - 02/15/2023
Tracking no: #PHIVOLCS-231043138233

The list of volcanoes and their corresponding types (active, shield etc.)

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Feb. 12, 2023.
Requested from PHIVOLCS by L. De Leon at 11:42 AM on Feb. 12, 2023.
Purpose: The list will be used as a supplemental material for the discussion on the types of volcanoes lesson
Date of Coverage: 02/12/2013 - 02/12/2023
Tracking no: #PHIVOLCS-765227053910

Natural Disaster Simulator

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Aug. 29, 2022.
Requested from PHIVOLCS by M. Fajardo at 06:54 PM on Aug. 29, 2022.
Purpose: Architectural Thesis
Date of Coverage: 08/26/2022 - 08/26/2022
Tracking no: #PHIVOLCS-335133503006

The Active Fault Lines in Bukidnon, Philippines

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on June 28, 2022.
Requested from PHIVOLCS by C. Cuarentas at 04:36 PM on June 28, 2022.
Purpose: Undergraduate Thesis
Date of Coverage: 06/28/2022 - 06/28/2022
Tracking no: #PHIVOLCS-300252556895

Details on fault line in Northern Davao Region

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on June 23, 2022.
Requested from PHIVOLCS by C. Torio at 07:37 PM on June 23, 2022.
Purpose: Undergraduate Thesis
Date of Coverage: 06/23/2010 - 06/23/2022
Tracking no: #PHIVOLCS-578154755054

Time Histories of Philippine Earthquake

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on June 18, 2022.
Requested from PHIVOLCS by P. Prince De Guzman at 10:31 AM on June 18, 2022.
Purpose: Research and Development
Date of Coverage: 01/01/1990 - 01/01/2022
Tracking no: #PHIVOLCS-736157529271

Magnitude and Slip Rate of the West Valley Fault System

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on May 4, 2022.
Requested from PHIVOLCS by C. Fogata at 12:11 PM on May 4, 2022.
Purpose: Research about the West Valley Fault and its Impact to the Existing and New Development in Manila.
Date of Coverage: 05/04/2022 - 05/04/2022
Tracking no: #PHIVOLCS-707464680163

Historical Occurrences of Earthquakes, Liquefaction, and Tsunamis in Bacoor City, Cavite

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on March 1, 2022.
Requested from PHIVOLCS by R. Calinao at 02:53 PM on March 1, 2022.
Purpose: Undergraduate architectural thesis
Date of Coverage: 01/01/1980 - 02/25/2022
Tracking no: #PHIVOLCS-614866755691

Hazard Maps in Guinobatan, Albay during Typhoons Reming, Tisoy, and Rolly

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Jan. 25, 2022.
Requested from PHIVOLCS by J. Calimag at 01:45 PM on Jan. 25, 2022.
Purpose: For the municipality's Barangay Disaster Risk Sensitive Shelter Planning
Date of Coverage: 11/25/2006 - 11/06/2020
Tracking no: #PHIVOLCS-484875664423

Del Mundo, E.T. (2008) Taal Volcano Reference Notes, PHIVOLCS Internal Document, Quezon City, pp.

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Jan. 11, 2022.
Requested from PHIVOLCS by A. Gumera at 02:46 AM on Jan. 11, 2022.
Purpose: Thesis Reaseach
Date of Coverage: 01/01/2008 - 01/11/2022
Tracking no: #PHIVOLCS-677686294407

Fault map and Seismicity data (Seismic map) on the province of South Cotabato

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Dec. 10, 2021.
Requested from PHIVOLCS by G. Magsayo at 10:00 AM on Dec. 10, 2021.
Purpose: Research and Development
Date of Coverage: 01/01/2005 - 01/01/2010
Tracking no: #PHIVOLCS-881268066575

The Number of Staff per Division in PHIVOLCS.

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Dec. 7, 2021.
Requested from PHIVOLCS by A. Manuel at 07:33 PM on Dec. 7, 2021.
Purpose: Architectural Thesis
Date of Coverage: 12/07/2021 - 12/07/2021
Tracking no: #PHIVOLCS-021759095021

List of active, inactive, potentially active volcanoes

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on May 24, 2021.
Requested from PHIVOLCS by C. Pante at 04:53 PM on May 24, 2021.
Purpose: Research
Date of Coverage: 05/01/2021 - 05/24/2021
Tracking no: #PHIVOLCS-411563941686

List of Volcanic Eruptions and Destructive Earthquakes from 1950-2016

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Feb. 2, 2021.
Requested from PHIVOLCS by J. Alquino at 11:07 AM on Feb. 2, 2021.
Purpose: Master's thesis
Date of Coverage: 01/01/1950 - 12/31/2016
Tracking no: #PHIVOLCS-351725003223

Historical Earthquake Data in Manila

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Jan. 4, 2021.
Requested from PHIVOLCS by A. Ochea at 10:05 PM on Jan. 4, 2021.
Purpose: DLSU Thesis for Earthquake
Date of Coverage: 01/04/1900 - 01/04/2021
Tracking no: #PHIVOLCS-335690430699

PHIVOLCS Position and Competency Profiles (Latest Version)

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Dec. 18, 2020.
Requested from PHIVOLCS by J. Borcelis at 10:15 PM on Dec. 18, 2020.
Purpose: Civil Service Career Exploration
Date of Coverage: 06/30/2016 - 12/18/2020
Tracking no: #PHIVOLCS-149249360832

The Philippine Institute of Volcanology and Seismology Earthquake Intensity Scale

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Dec. 5, 2020.
Requested from PHIVOLCS by S. Barro at 11:11 PM on Dec. 5, 2020.
Purpose: Research and development
Date of Coverage: 12/05/2020 - 12/05/2020
Tracking no: #PHIVOLCS-465413976074

Landslide Inventory

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Sept. 1, 2020.
Requested from PHIVOLCS by J. Benawe at 04:17 PM on Sept. 1, 2020.
Purpose: Master's Thesis
Date of Coverage: 01/01/1990 - 08/01/2020
Tracking no: #PHIVOLCS-905320544281

Seismic Activity around Bacolod-Silay International Airport

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on March 1, 2020.
Requested from PHIVOLCS by J. Abante at 01:26 PM on March 1, 2020.
Purpose: Research
Date of Coverage: 01/01/2008 - 03/01/2019
Tracking no: #PHIVOLCS-966941425134

Taal Volcanic earthquakes and SO2 emission

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Feb. 4, 2020.
Requested from PHIVOLCS by Q. Balinagay at 01:03 PM on Feb. 4, 2020.
Purpose: Research
Date of Coverage: 01/08/2020 - 02/03/2020
Tracking no: #PHIVOLCS-301279491039

List of Volcanoes and When they Erupted

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Jan. 27, 2020.
Requested from PHIVOLCS by P. Brucelo at 10:24 AM on Jan. 27, 2020.
Purpose: Research Paper
Date of Coverage: 01/01/1990 - 01/27/2020
Tracking no: #PHIVOLCS-377809043498

Effect of the 2020 Taal Eruption

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Jan. 27, 2020.
Requested from PHIVOLCS by G. Andalis at 10:05 AM on Jan. 27, 2020.
Purpose: Research and Development
Date of Coverage: 01/01/2020 - 01/27/2020
Tracking no: #PHIVOLCS-138292067128

For my Research paper: grade 12

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Jan. 9, 2020.
Requested from PHIVOLCS by K. Barruga at 06:47 PM on Jan. 9, 2020.
Purpose: For reputable resources of my research about earthquakes and help my fellowmen.
Date of Coverage: 01/01/2009 - 12/31/2019
Tracking no: #PHIVOLCS-742113567398

Ground-Shaking Intensity Grid for Metro Manila for 7.2-magnitude Earthquake from GMMA-RAP

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Dec. 24, 2019.
Requested from PHIVOLCS by M. Go at 10:24 AM on Dec. 24, 2019.
Purpose: Undergraduate Thesis
Date of Coverage: 01/01/2019 - 12/24/2019
Tracking no: #PHIVOLCS-174570891940

Annual Record of Earthquakes that occured in the Philippines

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Dec. 2, 2019.
Requested from PHIVOLCS by K. Legaspi at 03:49 PM on Dec. 2, 2019.
Purpose: Undergraduate Architectural Thesis
Date of Coverage: 11/02/2019 - 12/02/2019
Tracking no: #PHIVOLCS-866728206451

Seismicity Map covering Davao Region

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Nov. 5, 2019.
Requested from PHIVOLCS by J. Sarin at 09:41 AM on Nov. 5, 2019.
Purpose: Research and development / Disaster Preparedness / Decision Support
Date of Coverage: 11/01/2019 - 11/01/2019
Tracking no: #PHIVOLCS-863390291710

NUMBER OF GROUND SHAKING INCIDENT AND EARTHQUAKE HAZARDS NEAR PASIG CITY

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Sept. 22, 2019.
Requested from PHIVOLCS by S. Dupaya at 02:01 PM on Sept. 22, 2019.
Purpose: Architectural Thesis
Date of Coverage: 09/22/2019 - 09/22/2019
Tracking no: #PHIVOLCS-027214338343

Details of the fault lines located at the Municipality of Dumalneg, Ilocos Norte

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Aug. 29, 2019.
Requested from PHIVOLCS by C. Locquiao at 11:57 AM on Aug. 29, 2019.
Purpose: For the conduct of Comprehensive Disaster Risk Assessment for the Comprehensive Land Use Plan
Date of Coverage: 01/01/2015 - 01/01/2018
Tracking no: #PHIVOLCS-474721331851

Fault Lines in Region III (Shapefile)

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on July 4, 2019.
Requested from PHIVOLCS by E. Tomoling at 09:52 AM on July 4, 2019.
Purpose: Dissertation
Date of Coverage: 01/01/1975 - 06/25/2019
Tracking no: #PHIVOLCS-735393610675

History of Earthquakes in Pampanga

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on May 29, 2019.
Requested from PHIVOLCS by A. Gementiza at 04:47 PM on May 29, 2019.
Purpose: Academic and Research Purposes
Date of Coverage: 01/01/2009 - 01/01/2019
Tracking no: #PHIVOLCS-350509629361

History of Liquefaction in Manila Intramuros

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on May 18, 2019.
Requested from PHIVOLCS by J. Balance at 06:21 PM on May 18, 2019.
Purpose: For student research
Date of Coverage: 04/01/2019 - 05/18/2019
Tracking no: #PHIVOLCS-759858035750

Earthquake catalog of Region 7

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on April 12, 2019.
Requested from PHIVOLCS by M. Ebora at 07:35 PM on April 12, 2019.
Purpose: Thesis on Probabilistic Seismic Hazard Analysis
Date of Coverage: 01/01/1800 - 04/12/2019
Tracking no: #PHIVOLCS-821017005640

The Lanao earthquake, Philippines, 1 April 1955

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Feb. 15, 2019.
Requested from PHIVOLCS by J. Caba at 08:26 PM on Feb. 15, 2019.
Purpose: Undergraduate Thesis
Date of Coverage: 04/01/1955 - 04/01/1955
Tracking no: #PHIVOLCS-393984062469

Time Histories of Philippine Earthquake

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Jan. 31, 2019.
Requested from PHIVOLCS by J. Anacaya at 09:44 AM on Jan. 31, 2019.
Purpose: Research and Development
Date of Coverage: 01/01/1990 - 01/01/2019
Tracking no: #PHIVOLCS-002483801446

More Hazard Data of Famy, Laguna

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Sept. 26, 2018.
Requested from PHIVOLCS by R. Chou at 03:39 PM on Sept. 26, 2018.
Purpose: Research and development.
Date of Coverage: 01/01/2015 - 12/31/2017
Tracking no: #PHIVOLCS-511167699513

Geohazard Data and Maps of Famy, Laguna

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Sept. 25, 2018.
Requested from PHIVOLCS by R. Chou at 05:19 PM on Sept. 25, 2018.
Purpose: Research and development
Date of Coverage: 01/01/2015 - 12/31/2017
Tracking no: #PHIVOLCS-599006802227

History of seismic activities in Cebu

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Sept. 14, 2018.
Requested from PHIVOLCS by J. Anacaya at 02:07 PM on Sept. 14, 2018.
Purpose: Research and Development
Date of Coverage: 01/01/1950 - 08/14/2018
Tracking no: #PHIVOLCS-790829550441

Lumiere Residences location in reference to West Valey Fault (FC-Aug-11-239)

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on June 17, 2018.
Requested from PHIVOLCS by F. De Guzman at 08:45 PM on June 17, 2018.
Purpose: Reference and Assurance to us residence of Lumiere Residence
Date of Coverage: 05/01/2013 - 05/31/2015
Tracking no: #PHIVOLCS-370873978780

The number of volcanic eruptions in the Philippines from 2010-2017

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Jan. 31, 2018.
Requested from PHIVOLCS by K. Ramos at 04:49 PM on Jan. 31, 2018.
Purpose: Research and Report
Date of Coverage: 01/01/2010 - 12/31/2017
Tracking no: #PHIVOLCS-833262646729

record of seismic threats and calamities that happened in eastern samar

Published by Philippine Institute of Volcanology and Seismology(PHIVOLCS) on Jan. 14, 2018.
Requested from PHIVOLCS by R. Robediso at 08:42 PM on Jan. 14, 2018.
Purpose: Research
Date of Coverage: 01/14/2018 - 01/14/2018
Tracking no: #PHIVOLCS-702804997928

About this agency

PHIVOLCS is a Philippine national institution dedicated to provide information on the activities of volcanoes, earthquakes, and tsunamis, as well as other specialized information and services primarily for the protection of life and property and in support of economic, productivity, and sustainable development.

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