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South Delamerian MT 2022 AMT

Magnetotelluric survey · South Australia and Victoria · Geological Survey of South Australia

Cite this survey

Cite as: Geological Survey of South Australia; Geological Survey of Victoria; Zonge Engineering and Research Organisation (Australia) Pty Ltd (2022): South Delamerian MT 2022. Version 1.0.0. Geological Survey of South Australia. https://pid.sarig.sa.gov.au/dataset/mesac1113

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).

A broadband magnetotelluric profile of 115 stations across the Murray Basin, running 337 km east from Murray Bridge in South Australia to Swan Hill in Victoria, acquired between 30 March and 19 June 2022 by Zonge Engineering and Research Organisation (Australia) for the Geological Surveys of South Australia and Victoria, with project management by MinEx CRC.

100 km
35.31°S - 34.89°S · 139.65°E - 143.34°E
115
stations
AMT
data type
2022
acquired
0.000096 - 6,131 s
period coverage
Ex Ey Bx By Bz
channels recorded
115 / 115
tipper stations
1.0.0
version

About this survey

A broadband magnetotelluric profile of 115 stations across the Murray Basin, running 337 km east

from Murray Bridge in South Australia to Swan Hill in Victoria, acquired between 30 March and

19 June 2022 by Zonge Engineering and Research Organisation (Australia) for the Geological

Surveys of South Australia and Victoria, with project management by MinEx CRC. It is the southern

profile of the Delamerian magnetotelluric survey, which crossed the Cambrian to Ordovician

Delamerian Orogen and the Lachlan Orogen to constrain the transition from a passive to an active

continental margin. Stations sit 2.3 to 6.9 km apart,

recorded on Phoenix MTU-5C receivers with MTC-150 coils at 106 sites and MTU-5A receivers at 9,

with 100 m dipoles, remote referenced, a median record of 43 hours. Served periods run 9.6e-05 s

to 6131 s, 96 to 105 per station. Each tensor is served in the frame its own file declares, and

those frames differ; README.md sets out what was measured.

Data and downloads

L2Transfer functions

Hosted by AusMT

EDI archive (zip)115 stations · 2.4 MBDownload ↓
Survey MTH5 bundle29 stations · 2.4 MBDownload ↓
EMTF XML archive (zip)115 stations · 1.8 MBDownload ↓
Integrity details
EDI archive (zip)sha256 743684b1e4548fabda0dac8b2c0932fa569da4619c4514d9d7dd357c686dc9ab
Survey MTH5 bundlesha256 6d9a911db1aee509fb926a0f96a566655d0d06b4aff72eae0966634cd550dc86
EMTF XML archive (zip)sha256 a4034329a487b2ae5f9fc199cc724cdc0135e7feb6127bc53879e5202aff0d52

Stations (115)

StationLatLonT max (s)Time series
DLS001-34.89475139.6502223,495-
DLS002-34.918017139.6736,131-
DLS003-34.942028139.6929725,824-
DLS004-34.959333139.7167224,766-
DLS005-34.978033139.7369836,131-
DLS006-34.98139.7639725,824-
DLS007-34.981917139.7974,766-
DLS008-34.977833139.8301672,913-
DLS009-34.971139.8625,824-
DLS011-34.978028139.9280564,766-
DLS012-34.981139.9609724,766-
DLS013-34.984139.9939673,162-
DLS014-34.98995140.0249676,131-
DLS015-35.016333140.0432781,456-
DLS016-35.027033140.07466,131-
DLS017-35.033083140.1082784,766-
DLS018-35.039833140.1390832,913-
DLS019-35.047028140.1709445,824-
DLS020-35.064194140.1966675,824-
DLS021-35.086917140.2192782,913-
DLS023-35.138528140.2601115,824-
DLS025-35.191140.3014,032-
DLS026-35.217140.3195,824-
DLS027-35.228017140.3511,631-
DLS028-35.239140.3825,824-
DLS029-35.248140.4132,913-
DLS030-35.256033140.444953,162-
DLS031-35.265140.4790565,824-
DLS032-35.273140.5090176,131-
DLS033-35.282140.5409722,913-
DLS034-35.290433140.57243,162-
DLS035-35.301528140.6015285,824-
DLS036-35.2995140.6381115,824-
DLS037-35.298444140.6767785,824-
DLS038-35.303140.7022,913-
DLS039-35.304722140.7383895,824-
DLS040-35.306028140.7680285,824-
DLS041-35.305444140.8019724,766-
DLS042-35.305417140.8350835,824-
DLS043-35.305472140.8685,824-
DLS044-35.303861140.9015,824-
DLS045-35.303944140.9339442,913-
DLS046-35.305611140.9684725,824-
DLS047-35.302806140.9985,824-
DLS048-35.289556141.0331942,913-
DLS049-35.293222141.0670562,913-
DLS050-35.285722141.1039175,824-
DLS051-35.288361141.1308062,383-
DLS052-35.285444141.1668063,495-
DLS053-35.283194141.1973615,824-
DLS054-35.284278141.2295565,824-
DLS055-35.283472141.2618615,824-
DLS056-35.278944141.2963065,824-
DLS057-35.275639141.3312785,824-
DLS058-35.261556141.3680835,824-
DLS059-35.266917141.3943065,824-
DLS060-35.26325141.43053,495-
DLS061-35.254778141.4624725,824-
DLS062-35.245306141.4921674,766-
DLS063-35.238028141.5314445,824-
DLS064-35.224389141.5541944,766-
DLS065-35.224111141.5908892,913-
DLS066-35.216141.625,824-
DLS067-35.214389141.6528614,766-
DLS068-35.21275141.6858895,824-
DLS069-35.209611141.7190284,032-
DLS070-35.208944141.7526945,824-
DLS071-35.208833141.7835832,913-
DLS072-35.210972141.8150565,824-
DLS073-35.210639141.853255,824-
DLS074-35.198889141.8823331,748-
DLS075-35.189306141.9109172,913-
DLS076-35.181861141.9435832,913-
DLS077-35.181417141.9761945,824-
DLS078-35.171694142.0106395,824-
DLS079-35.164972142.0438615,824-
DLS080-35.164142.0779722,913-
DLS081-35.165333142.1073615,824-
DLS082-35.161722142.139755,824-
DLS083-35.157083142.17455,824-
DLS084-35.155111142.2067785,824-
DLS085-35.143389142.2383061,456-
DLS086-35.136389142.2686675,824-
DLS087-35.136444142.3017784,766-
DLS088-35.135917142.3368615,824-
DLS089-35.127556142.3701394,766-
DLS090-35.113278142.4020285,824-
DLS091-35.115917142.4379725,824-
DLS092-35.123333142.4676945,824-
DLS093-35.115111142.5000284,766-
DLS094-35.112972142.5344442,913-
DLS095-35.117472142.5686392,913-
DLS096-35.12125142.6018895,824-
DLS097-35.11675142.6353892,383-
DLS098-35.11625142.6693334,032-
DLS099-35.116694142.7031394,766-
DLS100-35.116333142.7378895,824-
DLS101-35.115917142.770754,032-
DLS102-35.116528142.80454,766-
DLS103-35.114722142.83754,766-
DLS104-35.114944142.8722225,824-
DLS105-35.115361142.9067225,824-
DLS106-35.115417142.937752,913-
DLS107-35.112806142.9713895,824-
DLS108-35.1125143.0057224,032-
DLS109-35.113694143.0394175,824-
DLS110-35.112972143.0729445,824-
DLS111-35.112417143.10555,824-
DLS112-35.11275143.1376395,824-
DLS113-35.113278143.1726942,913-
DLS114-35.113083143.2053335,824-
DLS115-35.113083143.2374175,824-
DLS116-35.112694143.2706395,824-
DLS117-35.113028143.3023064,766-
DLS118-35.111528143.3392,913-

Contributors and organisations

Zonge Engineering and Research Organisation (Australia) Pty LtdData Collector
Thiel, S.Project Leader
Haydon, S.Project Leader
Soeffky, P.Project Member
MinEx CRCSponsor
Geological Survey of South AustraliaDistributor
Organisation
Geological Survey of South Australia
Licence
CC BY 4.0
Instruments
Phoenix Geophysics MTU-5C
Phoenix Geophysics MTU-5A
Phoenix Geophysics MTC-150
Processing
Phoenix EMpower

Identifiers and provenance

Machine-readable survey record · catalogue schema mtcat 2.0