Sentinel Asia, Asia-Pacific Regional Disaster Management International Cooperation Project, Take advantage of space technology

2020-08-18 Earthquake in Philippines on 18 August, 2020

Emergency Obs. Request Information

  • Disaster Type: Earthquake
  • Country: Philippines
  • Occurrence Date (UTC): 18 August, 2020
  • SA activation Date(UTC): 19 August, 2020
  • Requester: Philippine Institute of Volcanology and Seismology (PHIVOLCS)
  • Escalation to the International Charter: Yes
  • GLIDE Number:

Disaster Situation

At 00 :03 AM (UTC) of 18 Aug 2020 (Tuesday), a strong Magnitude (M) 6.6 earthquake shook the province of Masbate and vicinity. Using the PHIVOLCS seismic network, the epicenter of the earthquake is located 7 kilometers S29°E of Cataingan , Masbate (11.96°N, 124.03°E ) at a depth of 21 kilometers. As of 1:00 PM, 18 August 2020, 28 aftershocks ranging from M1.6 to M3.8 were recorded (23 of which were plotted, and one was felt).

Satellite Image

 Before Disaster

 JAXA 

クリックで拡大
2020-04-04

ALOS-2 PALSAR-2,
Apr 4, 2020

クリックで拡大
2020-04-04

ALOS-2 PALSAR-2,
Apr 4, 2020


 After Disaster

 GISTDA 

クリックで拡大
2020-08-21

THEOS-1 DIMAP product data-sheet(PDF)
THEOS1 SCENE level 2A, PAN, Aug. 21, 2020

クリックで拡大
2020-08-21

THEOS-1 DIMAP product data-sheet(PDF)
THEOS1 SCENE level 2A, PAN, Aug. 21, 2020

クリックで拡大
2020-08-21

THEOS-1 DIMAP product data-sheet(PDF)
THEOS1 SCENE level 2A, PAN, Aug. 21, 2020

クリックで拡大
2020-08-21

THEOS-1 DIMAP product data-sheet(PDF)
THEOS1 SCENE level 2A, PAN, Aug. 21, 2020

クリックで拡大
2020-08-21

THEOS-1 DIMAP product data-sheet(PDF)
THEOS1 SCENE level 2A, PAN, Aug. 21, 2020

クリックで拡大
2020-08-21

THEOS-1 DIMAP product data-sheet(PDF)
THEOS1 SCENE level 2A, PAN, Aug. 21, 2020

クリックで拡大
2020-08-21

THEOS-1 DIMAP product data-sheet(PDF)
THEOS1 SCENE level 2A, PAN, Aug. 21, 2020

クリックで拡大
2020-08-21

THEOS-1 DIMAP product data-sheet(PDF)
THEOS1 SCENE level 2A, MS, Aug. 21, 2020

クリックで拡大
2020-08-21

THEOS-1 DIMAP product data-sheet(PDF)
THEOS1 SCENE level 2A, MS, Aug. 21, 2020

 ISRO 

クリックで拡大
2020-08-21

RESOURCESAT-2A LISS-4, Aug. 21, 2020

クリックで拡大
2020-08-21

RESOURCESAT-2A LISS-4, Aug. 21, 2020

 JAXA 

クリックで拡大
2020-08-22

ALOS-2 PALSAR-2,
Aug 22, 2020

クリックで拡大
2020-08-22

ALOS-2 PALSAR-2,
Aug 22, 2020

Product

 AIT 

Zoom Up
2020-08-21

EARTHQUAKE IN MASBATE PROVINCE, PHILIPPINES

As observed by Sentinel 1-B on 21 August 2020

Differential_inteferogram

Differential_inteferogram

Line_of_Site_Displacement

Line_of_Site_Displacement

 EOS 

Zoom Up
2020-08-20

ARIA-SG Damage Proxy Map:
Philippines, Earthquake, 20 Aug 2020, v0.4

Earth Observatory of Singapore (EOS)/ESA/NASA-JPL/ARIA-SG team

EOS_ARIA-SG_20200820_DPM_Philippines_Earthquake_v0.4_TIFF

V0.4

EOS_ARIA-SG_20200820_DPM_Philippines_Earthquake_v0.4_KMZ.kmz

KML

EOS_ARIA-SG_20200820_DPM_Philippines_Earthquake_v0.4_cvd_TIFF

V0.4 cvd

EOS_ARIA-SG_20200820_DPM_Philippines_Earthquake_v0.4_cvd_KMZ.kmz

KLM(cvd)


Zoom Up

Contains modified Copernicus Sentinel data (2020)
UNW V0.1

20200820 UTC 2130 - 20200824 UTC 2131
Zoom Up

Contains modified Copernicus Sentinel data (2020)
UNW Unmasked V0.1

20200820 UTC 2130 - 20200824 UTC 2131
Zoom Up

Contains modified Copernicus Sentinel data (2020)
WRP V0.1

20200820 UTC 2130 - 20200824 UTC 2131
Zoom Up

Contains modified Copernicus Sentinel data (2020)
WRP Unmasked V0.1

20200820 UTC 2130 - 20200824 UTC 2131

 MBRSC 

Zoom Up
2020-08-21

Philippines Earthquake

As observed by SENTINEL-1 image on 21 August 2020

 PHIVOLCS 

Zoom Up
2020-08-20

DInSAR Wrapped Phase and LOS Displacement Maps

Web GIS