Recent Quakes
description
Transcript of Recent Quakes
![Page 1: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/1.jpg)
Recent Quakes
![Page 2: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/2.jpg)
Tongan Earthquake
NZ Standard Time: Thursday, May 04 2006 at 3:26 am
Latitude, Longitude: 19.92°S, 174.34°W Focal Depth: 38 km Richter Magnitude: 7.9 170 km north-east
of Nuku'alofa, Tonga
Felt Auckland (and possibly elsewhere in NZ)
![Page 3: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/3.jpg)
Seismograph Data
Near Whangarei
![Page 4: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/4.jpg)
Seismograph Data
Inland from Oamaru
![Page 5: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/5.jpg)
• Last 10 years of deep >40km earthquakes
![Page 6: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/6.jpg)
• Last 10 years of shallow <40km earthquakes
![Page 7: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/7.jpg)
• 10 years of shallow <40km earthquakes (1990-1999 & sizes)
![Page 8: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/8.jpg)
NZ earthquakes Mar 22 2006 – May 4 2006
![Page 9: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/9.jpg)
Tonga quake prompts NZ tsunami warning 04 May 2006 A tsunami warning was issued for New Zealand and Fiji this
morning following an earthquake near Tonga.
The warning has now been cancelled. The quake, measuring 7.9 on the Richter Scale, hit 170km north-east
of Tonga at 3.26 am (NZT), at a depth of 38km, GNS said. The tsunami warning was issued by the Pacific Tsunami Warning
Centre at 3.42am.
They said it was not known if the quake actually generated a tsunami. If it did it may have hit Fiji at 5.13am and Gisborne, on the east coast of
the North Island at 6.21am.
![Page 10: Recent Quakes](https://reader035.fdocuments.in/reader035/viewer/2022070411/568147b3550346895db4f6a6/html5/thumbnails/10.jpg)