AusPass is a service dedicated to the acquisition, management, and distribution of passive seismological data in Australia. Extensive fieldwork projects are conducted across the country, organized in seismic arrays (i.e. groups of seismic stations). In 2011, 24 broadband stations were deployed in southern Victoria, northern Tasmania, and the Bass Strait Islands as part of the BASS experiment. This is a joint venture between The Australian National University and the University of Tasmania, and aims to image the crust and lithosphere beneath Bass strait by exploiting ambient seismic noise.

AusPass is a service dedicated to the acquisition, management, and distribution of passive seismological data in Australia. Extensive fieldwork projects are conducted across the country, organized in seismic arrays (i.e. groups of seismic stations). The MINQ experiment was conducted by the Australian National University and the Geological Survey of Queensland as part of the AuScope Infrastructure program, and involved setting up an array of portable earthquake recorders on a rectangular grid with approximately 50km spacing, beginning in the Mount Isa area. Instruments are ANU solid state recorders and Lennartz 3Dlite-MII seismometers. The instruments recorded seismic waves passing through the Earth from distant earthquakes in the Pacific, Indian and Southern Oceans. By comparing the signals and their arrival times at different sites it is possible to learn about the geological history of North Queensland from structures we can see deep in the crust. We can resolve these seismic velocity changes in this way down as far as 50 to 100km depth. The images are constructed from the travel times of seismic waves using ray tracing and seismic tomography. An initial 21 instruments were installed in the Mount Isa area in June 2009 as the first phase of a deployment that moved progressively to the east over several years. The network was expanded to 25 instruments when the first data was collected on an instrument service run in September. Most of the instruments were moved in late 2010 to the second phase of the experiment, MINQ-B, is installed on the plains east of Cloncurry.

As part of a wider AuScope project 35 short-period (Lennartz 3D-Lite MkII) seismometers were deployed across the Gawler Craton in South Australia. Station spacing was approximately 60 km and covers the area of over 118000 square km encompassing the Eyre Peninsula, Yorke Peninsula, Stuart Shelf and Torrens Hinge zone. Stations recorded continuous three component data for a period of 6-8 months. The instruments are capable of recording data from both local and distant earthquakes. The primary aim of this arrays is to increase data coverage in this part of Australia for seismic imaging. There are few permanent seismographs in the region covered by this array. This area of South Australia is also seismically active and local earthquake data recorded on this array will help improve our ability to locate and characterize these events.

AusPass is a service dedicated to the acquisition, management, and distribution of passive seismological data in Australia. Extensive fieldwork projects are conducted across the country, organized in seismic arrays (i.e. groups of seismic stations). The CAPRAL array was designed to improve local earthquake location and hence understanding of neotectonics in northwestern Australia. These stations provide a useful framework to improve coverage of the Pilbara craton and the Capricorn orogen. The array consists of 27 site with Guralp CMG-3ESP seismometers and Earthdata digitisers. Sample rates are 25 samples/sec.

AusPass is a service dedicated to the acquisition, management, and distribution of passive seismological data in Australia. Extensive fieldwork projects are conducted across the country, organized in seismic arrays (i.e. groups of seismic stations). This array was deployed to examine the lithospheric transitions between the northern and southern Australian cratonic regions and across parts of the intercratonic suture belts. The experiment configuration is designed specifically to connect the Gawler Craton in the south through the Musgrave Block and to the northern side of the Arunta Block, and to connect the Arunta Block with the Mt. Isa Block. 25 Guralp 3ESP sensor were used.

AusPass is a service dedicated to the acquisition, management, and distribution of passive seismological data in Australia. Extensive fieldwork projects are conducted across the country, organized in seismic arrays (i.e. groups of seismic stations). The 2000-2001 deployment of broad-band instruments is designed to try to understand the crustal variations associated with the cratons of Western Australia and to provide improved coverage of the western part of the continent using surface wave paths to compensate for equipment problems encountered in the later stages of the SKIPPY project. Instruments included Guralp 40T and 3ESP sensors, a STS2 sensor, and Orion and Reftek digitisers. Data was sampled at 25 samples/sec

AusPass is a service dedicated to the acquisition, management, and distribution of passive seismological data in Australia. Extensive fieldwork projects are conducted across the country, organized in seismic arrays (i.e. groups of seismic stations). This array is part of the WOMBAT rolling array. This array was completed in 2 parts. 47 instruments were installed in the eastern half of the array from 2012 and 52 instruments were installed in 2013 over the western half of the array. Instruments were short-period (Lennartz 3D-Lite MkII) seismometers and LPR200 recorders. Station spacing is approximately 50 km. Funding was provided by the Australian Research Council as part of a Discovery Project DP120103673 and instrumentation was provided through ANSIR and AuScope

AusPass is a service dedicated to the acquisition, management, and distribution of passive seismological data in Australia. Extensive fieldwork projects are conducted across the country, organized in seismic arrays (i.e. groups of seismic stations). Australian Seismometers in Schools is a dual purpose seismic network. The program offers both education outreach and provides quality data for monitoring and research. We use Guralp CMG-6TD seismometers and stream data live data to the schools and Geoscience Australia as well as providing the data to IRIS and the Australian AusPass data server. AuSIS infrastructure is supported by AuScope Geophysical Observatory program.

AusPass is a service dedicated to the acquisition, management, and distribution of passive seismological data in Australia. Extensive fieldwork projects are conducted across the country, organized in seismic arrays (i.e. groups of seismic stations). This array is part of the WOMBAT rolling array. It consist of 31 short-period (Lennartz 3D-Lite MkII) and 5 broadband seismometers. Station spacing is approximately 50 km. Funding was provided by the Australian Research Council as part of a Discovery Project DP0556282.