b'Geophysics in the surveysNewsTable 5.Seismic reflection surveys Location Client State SurveyLineGeophoneVP/SPRecordTechnique Commentsname km interval interval lengthPerdirkaGA SA/ Shallow~1800 Varies Varies3-6 sec2D shallowGA commissioned reprocessing of selected legacy 2D BasinNT legacy data legacyseismic data in the Pedirka Basin, South Australia, as Phase 2 data,part of the Exploring for the Future programme. The explosive,objective is to produce a modern industry standard vibroseis2D land seismic reflection dataset to assist industry to better target areas likely to contain the next major oil, gas and mineral deposits. Reprocessing of these data by Geofizika started in Dec 2021 and is planned to be complete by the end of Nov 2021. Final deliverables in QC/QA stage and due for completion by the end of Jun 2022.CentralCoalNSW Central~208 10 m 10 m 6-16 sec 2D highGA and CINSW signed an MoU to acquire and process DarlingInnovationDarlingresolution2D high resolution and deep crustal seismic data Basin NSWseismicand deepin the Central Darling Basin. New seismic data will (CINSW) survey crustalbe acquired, processed and interpreted to assist in seismic proving up a geological resource in NSW for the safe and permanent storage of CO 2 . The new seismic data obtained will provide greater certainty in planning for future drilling. Data acquisition was completed in May 2021. CINSW contracted Velseis to process the data and the GA seismic team is QCing the processing of this dataset.Processing of these data is complete and a data package will be released in mid-2022.2019GSQ Qld Camooweal~300 30 m 10 m 20 s2D deepUnder a MOU with GSQ, GA is preparing a Data CamoowealseismiccrustalProcessing Package for the 300 line km 2019 2D Seismicsurvey seismicCamooweal 2D Seismic Survey. This data package will Surveysupport an interpretation project being undertaken Archivingby GSQ to produce new precompetitive geoscience Project information to assist industry in better targeting areas likely to contain significant gas and sedimentary-hosted mineral deposits. The data package is available from http://pid.geoscience.gov.au/dataset/ga/146301 (GA) or https://geoscience.data.qld.gov.au/seismic/ss095590 (GSQ)Table 6.Passive seismic surveys Location Client State SurveyTotal number ofSpacing Technique Commentsname stations deployedAustralia GA Various AusArray About 180~200 kmBroad-bandThe survey will cover all of Australia to establish continental-temporal seismicspacing~18 months ofscale model of lithospheric structure and serve as a stations observationsbackground framework for more dense (~50km) movable seismic arrays. Deployment of this national array commenced with an initial 11 seismic stations deployed in the NT in 2021. Deployments in SA and NSW commenced in Apr 2022 and will progress through other states during mid-2022.NorthernGAQld/NTAusArrayAbout 265 broad- 50 kmBroad-band 1The survey covers the area between Tanami, Tennant Creek, Australia band seismicyear observationsUluru and the Western Australia border.The first public data stations release of the transportable array was in 2020, with further data and model releases expected by Dec 2022.See: http://www.ga.gov.au/eftf/minerals/nawa/ausarray Various applications of AusArray data are described in the following Exploring for the Future extended abstracts: AusArray overview: http://pid.geoscience.gov.au/dataset/ga/135284Body wave tomography: http://pid.geoscience.gov.au/ dataset/ga/134501Ambient noise tomography (including an updated, higherresolution model for the Tennant Creek to Mount Isa region): http://pid.geoscience.gov.au/dataset/ga/135130 Northern Australia Moho: http://pid.geoscience.gov.au/dataset/ga/135179Australia GA Various AusArray,12 high-sensitivity~1000 km Broad-bandSemi-permanent seismic stations provide a back-bone for semi- broad-band4 yearsmovable deployments and complement the Australian permanent seismic stations observations National Seismological Network (ANSN) operated by GA, ensuring continuity of seismic data for lithospheric imaging and quality control. Associated data can be accessed through http://www.iris.eduJUNE 2022 PREVIEW 22'