Seismograph Drums, New Zealand

Check out this website to find out recent seismic activity in New Zealand.

According to readings for Wellington on Mar 1 22:30 (GMT+8), it showed an earthquake.

Seismograph Drums - Wellington (WEL), New Zealand - Mar 1, 22:30 (GMT+8)

Seismograph Drums - Wellington (WEL), New Zealand
http://www.geonet.org.nz/earthquake/drums/wel-drum.html