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  • The New Zealand National Seismograph, Acoustic and Coastal Tsunami Gauge Networks digital time-series (waveform) data are archived and publicly available. The time-series include both permanent and some temporary network deployments and are distributed using a number of standard formats and access options. The data comprise readings recorded by seismometers, tide gauges and microphones since the commencement in September 1986 of digital recording in New Zealand. Instrument and site information are held in the GeoNet public metadata repository. This dataset is funded through https://www.geonet.org.nz/sponsors DOI: https://doi.org/10.21420/4RAS-J272 Cite as: GNS Science. (2020). GeoNet Aotearoa New Zealand National Network Digital Waveform Collection: Seismic, Acoustic & Coastal sea level data. https://doi.org/10.21420/4RAS-J272

  • The GeoNet Aotearoa/New Zealand Coastal Tsunami Gauge Digital Waveform data are archived and publicly available. This dataset includes data from the GeoNet permanent network deployments. Data are recorded from water pressure sensors and are available as: 1) raw pressure measurements distributed in miniSEED format and 2) as water height and de-tided water height, as derived measurements distributed using the CREX format. Instrument and site information are held in the GeoNet public metadata repository. MiniSEED raw data are made available via FDSN and FDSN-NRT webservices. To download large volumes of data please contact info@geonet.org.nz. More information about FDSN can be found here: https://www.geonet.org.nz/data/tools/FDSN. CREX derived data are made available via https://data.geonet.org.nz/coastal. Visualisation of these gauges and more information can be found here: https://www.geonet.org.nz/tsunami. The dataset can be accessed through the Tilde API (https://tilde.geonet.org.nz/), producing data in ASCII or JSON format. There is also a data visualization tool available here: https://tilde.geonet.org.nz/ui/data-exploration#/. This dataset consists of continuous data measured since March 2007 and is ongoing. The geographic distribution of this dataset covers mainland Aotearoa/NZ and includes Raoul and Chatham Islands. DOI: https://doi.org/10.21420/EJ6W-RC96 Cite as: GNS Science. (2007). GeoNet Aotearoa New Zealand Coastal Tsunami Gauge Digital Waveform Dataset [Data set]. GNS Science. https://doi.org/10.21420/EJ6W-RC96

  • The GeoNet Aotearoa New Zealand Acoustic Digital Waveform data are archived and publicly available. The time-series include the GeoNet supported permanent and some temporary network deployments and are distributed using the standard miniSEED format and access options. Access options include FDSN and FDSN-NRT webservice, seedlink and for large data requests please contact info@geonet.org.nz. This dataset includes data from a range of air pressures sensors measuring sound waves at a range of frequencies (including infrasound). Instrument and site information are held in the GeoNet public metadata repository. This dataset consists of continuous data. The geographic distribution of this dataset focuses on Aotearoa/NZs volcanoes, notably Taranaki, Tongariro, Ruapehu, Whakaari/White Island and Raoul Island. The data comprise readings recorded by air pressure sensors since 1998 and is ongoing. DOI: https://doi.org/10.21420/0PRR-YT69 Cite as: GNS Science. (2022). GeoNet Aotearoa New Zealand Acoustic Digital Waveform Dataset [Data set]. GNS Science. https://doi.org/10.21420/0PRR-YT69