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Curnamona Cube Extension MT 2023 AMT

Magnetotelluric survey · New South Wales and South Australia · Geoscience Australia

Cite this survey

Cite as: Jiang, W.; Kyi, D.; Duan, J.; Hitchman, A. (2023): Curnamona Cube Extension MT 2023. Version 1.0.0. Geoscience Australia. https://ausmt.auscope.org.au/surveys/curnamona-cube-extension-2023

Magnetotelluric transfer functions were accessed through AusMT, Australia's Magnetotelluric Data Portal (https://ausmt.auscope.org.au), enabled by AuScope and the Australian Government via the National Collaborative Research Infrastructure Strategy (NCRIS).

Ninety nine broadband magnetotelluric soundings across the Curnamona Province and the Delamerian Orogen, in western New South Wales and eastern South Australia, recorded for Geoscience Australia by Quantec Geoscience Ltd.

100 km
34.00°S - 30.17°S · 140.12°E - 143.91°E
99
stations
AMT
data type
2023
acquired
0.000099 - 1,192 s
period coverage
Ex Ey Bx By Bz
channels recorded
99 / 99
tipper stations
1.0.0
version

About this survey

Ninety nine broadband magnetotelluric soundings across the Curnamona Province and the Delamerian Orogen, in western New South Wales and eastern South Australia, recorded for Geoscience Australia by Quantec Geoscience Ltd. with Australian Geophysical Services subcontracted, between 23 February and 22 March 2023 under the Exploring for the Future programme. The survey extends the University of Adelaide and AuScope Curnamona Cube array eastward and southward on a 12.5 to 25 km grid, covering about 349 by 425 km. Each site recorded two 100 m electric dipoles and three magnetic sensors on a Quantec RT160Q logger, continuously at 1,000 samples per second with scheduled 48 kHz and 12 kHz bursts, for a median of 32 hours, every site remote referenced against another site recording the same day. The transfer functions are band merged cross power spectra spanning 9.87459e-05 s to 1191.57 s, 79 periods at every site and 7,821 in all.

Data and downloads

L2Transfer functions

Hosted by AusMT

EDI archive (zip)99 stations · 2.9 MBDownload ↓
Survey MTH5 bundle99 stations · 9.6 MBDownload ↓
EMTF XML archive (zip)99 stations · 2.4 MBDownload ↓
Integrity details
EDI archive (zip)sha256 86cf26e4e5070d60579190f8ba424f440412272237b59392816ea0a11dd8c1d3
Survey MTH5 bundlesha256 15b6edf478a24a04e714e23bbf031bf79d47188a5f6d89319a9b6a0128e3a971
EMTF XML archive (zip)sha256 4dc7d1a5d768d14ff10bd51f61ae6f3389f91ca604a4217cf6edb2f91b5f0542

Stations (99)

StationLatLonT max (s)Time series
CCE001-30.999981142.2498971,192-
CCE002-30.993167142.4913971,192-
CCE003-30.98915142.6746471,192-
CCE004-30.997414142.9787331,192-
CCE007-31.257183142.4867641,192-
CCE008-31.273297142.7244811,192-
CCE009-31.244731142.9996641,192-
CCE010-31.25005143.251,192-
CCE011-31.2916143.9083641,192-
CCE012-31.374917143.2499311,192-
CCE013-31.376031143.7551671,192-
CCE014-31.472781143.676051,192-
CCE016-31.477381142.9560471,192-
CCE017-31.500033143.2499471,192-
CCE018-31.535667143.5436811,192-
CCE019-31.546467143.3816641,192-
CCE020-31.625143.2500141,192-
CCE021-31.75065142.75721,192-
CCE023-31.768114143.2466311,192-
CCE024-31.877833142.4898311,192-
CCE026-31.872081143.2474141,192-
CCE027-32.000033142.7500331,192-
CCE028-32.003283143.0179831,192-
CCE029-31.998867143.22951,192-
CCE030-32.101831142.7514971,192-
CCE031-32.167514143.2367811,192-
CCE032-32.2209142.52011,192-
CCE033-32.2486142.7876311,192-
CCE034-32.236714143.0862331,192-
CCE035-32.248481143.2326171,192-
CCE036-32.516264142.280851,192-
CCE037-32.491567142.5233171,192-
CCE038-32.502017142.7470311,192-
CCE039-32.499964143.0000141,192-
CCE040-32.496981143.267751,192-
CCE042-32.743833140.2468311,192-
CCE044-32.731033142.0140331,192-
CCE045-32.751481142.2413811,192-
CCE046-32.751717142.4981141,192-
CCE047-32.75142.7499311,192-
CCE048-32.750033143.0000141,192-
CCE049-32.750017143.2499641,192-
CCE050-32.831433140.8268311,192-
CCE052-32.999981140.124951,192-
CCE053-32.999981140.2498811,192-
CCE054-32.999483140.3759671,192-
CCE055-32.998431140.4962831,192-
CCE056-33.0140.6249311,192-
CCE057-33.061581140.751,192-
CCE058-33.061681140.8749831,192-
CCE059-32.989433141.0236671,192-
CCE060-33.001831141.12391,192-
CCE061-32.998481141.2523641,192-
CCE062-32.997597141.373251,192-
CCE063-32.999964141.51,192-
CCE064-33.008617141.56871,192-
CCE068-33.00005142.1249831,192-
CCE069-33.00005142.251,192-
CCE070-32.994181142.3655641,192-
CCE071-32.999433142.4968311,192-
CCE072-33.381233141.3417331,192-
CCE073-33.000397142.6153831,192-
CCE075-32.993297142.8813141,192-
CCE076-32.999833143.0073311,192-
CCE079-33.138967141.0791641,192-
CCE080-33.147364141.9139141,192-
CCE082-33.251117140.4762141,192-
CCE083-33.24305140.7539831,192-
CCE084-33.249267141.0020141,192-
CCE085-33.250433141.2495971,192-
CCE086-33.245481141.5002671,192-
CCE087-33.248231141.7487471,192-
CCE088-33.205317141.982451,192-
CCE092-33.246633142.9915471,192-
CCE093-33.369781142.153251,192-
CCE094-33.495333141.00261,192-
CCE096-33.5135141.4984971,192-
CCE098-33.495333141.9999641,192-
CCE099-33.49535142.2500141,192-
CCE100-33.495333142.5000331,192-
CCE102-33.394214142.9615331,192-
CCE105-33.7453141.251,192-
CCE107-33.738517141.7421311,192-
CCE108-33.736264142.0162641,192-
CCE109-33.755547142.2588141,192-
CCE110-33.7454142.51,192-
CCE111-33.694831142.7481141,192-
CP3-32.3578141.97531,192-
Cymbric_Vale-31.237817142.441451,192-
DD16WG003-32.545731141.2673331,192-
DD16WG004-32.523697141.3209471,192-
ECLIPSE-30.9451142.6236671,192-
Grasmere-31.300217142.7130811,192-
GreatNuntherungi-30.932817142.58221,192-
Mt_Arrowsmith-30.173781141.6768641,192-
NBH011-32.731417141.4544141,192-
WMP06-33.868683142.1906311,192-
WMP08-33.995417142.2932311,192-
WMP11-33.99595142.5365971,192-

Contributors and organisations

Quantec Geoscience Ltd.Data Collector
Commonwealth of Australia (Geoscience Australia)Distributor
Organisation
Geoscience Australia
Licence
CC BY 4.0
Instruments
Quantec Geoscience RT160Q
Geometrics G100K
Phoenix Geophysics MTC50
Phoenix Geophysics MTC80
Processing
Quantec QuickLay with the Egbert MT processing code
Funding
Geoscience Australia

Identifiers and provenance

Machine-readable survey record · catalogue schema mtcat 2.0