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Yappar Project MT Survey 2021 AMT

Magnetotelluric survey · Queensland · Geological Survey of Queensland

Cite this survey

Cite as: Geological Survey of Queensland (2021): Yappar Project MT Survey 2021. Version 1.0.0. Geological Survey of Queensland. https://geoscience.data.qld.gov.au/dataset/mt100276

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).

One hundred and forty eight audio and broadband magnetotelluric soundings on five profiles over iron oxide copper gold targets on the Yappar Project, about 70 km south west of Croydon in north west Queensland.

5 km
18.46°S - 18.33°S · 141.63°E - 141.83°E
148
stations
AMT
data type
2021
acquired
0.0001 - 5,825 s
period coverage
Ex Ey Bx By Bz
channels recorded
148 / 148
tipper stations
1.0.0
version

About this survey

One hundred and forty eight audio and broadband magnetotelluric soundings on five profiles over iron oxide copper gold targets on the Yappar Project, about 70 km south west of Croydon in north west Queensland. Zonge acquired the survey for Multicom Resources between 4 and 22 November 2021 and the Geological Survey of Queensland released it under Collaborative Exploration Initiative grant CEI0263. Ten Phoenix MTU-5C receivers with MTC-150L coils and 100 m dipoles recorded two electric and three magnetic channels against a synchronised remote reference, five to 45 hours a site, at 200 m spacing over 28.3 line kilometres. Periods run 1e-04 s to 5825 s, 92 to 104 a station, and every file carries the impedance tensor with variances and the vertical transfer function. The served copies are the release's Geotools exports with the placeholder acquisition date repaired from the contractor's site table; nine receiver parallel test files and six second renditions are recorded and not served.

Data and downloads

L2Transfer functions

Hosted by AusMT

EDI archive (zip)148 stations · 3.4 MBDownload ↓
EMTF XML archive (zip)148 stations · 2.3 MBDownload ↓
Integrity details
EDI archive (zip)sha256 ea2d8c894f5ab91a41588db4d48e407550561c2b14b669849ecdb6ca87d5e8fa
EMTF XML archive (zip)sha256 9756f7269a15406d9fd6c155b7818e50ef4f2477583d654f5e5c0bab84aaf3c1

Stations (148)

StationLatLonT max (s)Time series
1101_10000-18.38975141.800056728-
1101_10200-18.391083141.8013891,456-
1101_10400-18.392361141.8027785,825-
1101_10600-18.393667141.8040562,913-
1101_10800-18.394861141.8053891,456-
1101_11000-18.39625141.806722728-
1101_11200-18.397444141.8080835,825-
1101_11400-18.398639141.809444728-
1101_11600-18.400028141.810755,825-
1101_11800-18.401361141.8121945,825-
1101_12000-18.402389141.8133615,825-
1101_12200-18.403778141.814751,456-
1101_12400-18.405028141.8161395,825-
1101_12600-18.406361141.817528728-
1101_12800-18.407694141.8188892,913-
1101_13000-18.408861141.820167728-
1101_13200-18.410139141.8215832,913-
1101_13400-18.411528141.822861728-
1101_13600-18.412667141.8241672,913-
1101_13800-18.413889141.8256112,913-
1101_13900-18.414528141.8263062,913-
1101_14000-18.41525141.8268612,913-
1101_14100-18.415889141.8274172,913-
1101_14200-18.416417141.8281942,913-
1101_14300-18.417194141.8288892,913-
1101_14400-18.417833141.8295562,913-
1101_14600-18.419028141.8308892,913-
1401_10000-18.433639141.7489445,825-
1401_10200-18.434111141.750778728-
1401_10400-18.434667141.7524172,913-
1401_10600-18.435139141.7544171,456-
1401_10800-18.435639141.7562221,456-
1401_11000-18.436111141.758083728-
1401_11200-18.436583141.7598332,913-
1401_11400-18.437056141.7616675,825-
1401_11600-18.437639141.7635282,913-
1401_11800-18.438056141.7653061,456-
1401_12000-18.438583141.767194728-
1401_12200-18.439056141.768972728-
1401_12400-18.439556141.7708062,913-
1401_12600-18.440028141.7725562,913-
1401_12800-18.440556141.7744442,913-
1401_13000-18.441141.7763892,913-
1401_13200-18.441389141.7779722,913-
1401_13400-18.442083141.7798332,913-
1401_13600-18.442472141.7818065,825-
1401_13800-18.442944141.7834725,825-
1401_14000-18.443444141.7854725,825-
1402_10000-18.440667141.7469172,913-
1402_10200-18.441139141.7487222,913-
1402_10400-18.441556141.7505832,913-
1402_10600-18.442056141.7523612,913-
1402_10800-18.442611141.7541392,913-
1402_11000-18.443056141.7560282,913-
1402_11200-18.443556141.7578611,456-
1402_11400-18.444056141.759667728-
1402_11600-18.444556141.761444728-
1402_11800-18.445028141.7633335,825-
1402_12000-18.445556141.7651111,456-
1402_12200-18.446141.7669171,456-
1402_12400-18.4465141.768751,456-
1402_12600-18.447141.7705561,456-
1402_12800-18.4475141.7723611,456-
1402_13000-18.447944141.7741941,456-
1402_13200-18.448528141.7761672,913-
1402_13400-18.448944141.7779442,913-
1402_13600-18.4495141.7798062,913-
1402_13800-18.450056141.7814722,913-
1402_14000-18.450472141.7834442,913-
1403_10000-18.456806141.6764172,913-
1403_10200-18.455556141.678056728-
1403_10400-18.454194141.6790832,913-
1403_10600-18.452833141.680556728-
1403_10800-18.4515141.681694728-
1403_11000-18.4505141.6831112,913-
1403_11200-18.449083141.6844722,913-
1403_11400-18.447833141.6858332,913-
1403_11600-18.4465141.6872222,913-
1403_11800-18.445194141.6885282,913-
1403_12000-18.443861141.689752,913-
1403_12200-18.442583141.691056728-
1403_12400-18.441361141.6924442,913-
1403_12600-18.440083141.6938892,913-
1403_12800-18.438722141.6951112,913-
1403_13000-18.437472141.696444728-
1403_13200-18.436278141.6979172,913-
1403_13400-18.434889141.699139728-
1403_13600-18.433611141.7004721,456-
1403_13800-18.4325141.701751,456-
1403_14000-18.431056141.7031672,913-
1403_14200-18.429861141.7044172,913-
1403_14400-18.428528141.7058062,913-
1403_14600-18.427167141.7071672,913-
1403_14800-18.425944141.70852,913-
1403_15000-18.424694141.7098895,825-
1403_15200-18.423417141.7110832,913-
1403_15400-18.422111141.712667728-
1403_15600-18.420944141.7137222,913-
1403_15800-18.419583141.715194728-
1403_16000-18.418167141.7164172,913-
1403_16200-18.416917141.7177782,913-
1403_16400-18.415806141.719111728-
1501_10000-18.385583141.634472728-
1501_10200-18.384444141.6359722,913-
1501_10400-18.383167141.6373892,913-
1501_10600-18.382028141.638833728-
1501_10800-18.380583141.6401112,913-
1501_11000-18.379472141.6413332,913-
1501_11200-18.37825141.642972728-
1501_11400-18.377083141.644252,913-
1501_11600-18.375944141.645611728-
1501_11800-18.374639141.6470282,913-
1501_12000-18.373556141.6485728-
1501_12200-18.372194141.6501112,913-
1501_12400-18.370944141.65125728-
1501_12600-18.369694141.6526672,913-
1501_12800-18.368583141.654083728-
1501_13000-18.367333141.6554722,913-
1501_13200-18.366056141.656833728-
1501_13400-18.364694141.6581112,913-
1501_13600-18.363528141.6595728-
1501_13800-18.36225141.6612,913-
1501_14000-18.361028141.662139728-
1501_14200-18.359778141.6636392,913-
1501_14400-18.358528141.6651112,913-
1501_14600-18.357389141.6663062,913-
1501_14800-18.356028141.6682,913-
1501_15000-18.355141.6693612,913-
1501_15200-18.353667141.670667728-
1501_15400-18.35225141.6720282,913-
1501_15600-18.35125141.673611728-
1501_15800-18.350083141.6748892,913-
1501_16000-18.348861141.6762782,913-
1501_16200-18.34775141.6778332,913-
1501_16400-18.346417141.6787222,913-
1501_16600-18.345056141.680333728-
1501_16800-18.343833141.681806728-
1501_17000-18.342694141.6831112,913-
1501_17200-18.341417141.68452,913-
1501_17400-18.340194141.685806728-
1501_17800-18.337667141.6886672,913-
1501_18000-18.336417141.692,913-
1501_18200-18.335278141.6914172,913-
1501_18400-18.333944141.6928892,913-
1501_18600-18.33275141.69425728-
1501_18800-18.3315141.6956392,913-
1501_19000-18.330333141.696944728-
1501_19200-18.329139141.69852,913-

Contributors and organisations

Zonge Engineering and Research Organization (Australia) Pty LtdData Collector
Multicom Resources LimitedRights Holder
Geological Survey of QueenslandSponsor
Organisation
Geological Survey of Queensland
Licence
CC BY 4.0
Instruments
Phoenix Geophysics MTU-5C
Phoenix Geophysics MTC-150L
Processing
EMpower
Funding

Publications

Angus, R. and White, M. (2022). CEI0263 Round 5 Final Report, Yappar Project MT Survey, Croydon Region, NW Queensland. Multicom Resources Limited, lodged with the Geological Survey of Queensland as CR134253.

Identifiers and provenance

Machine-readable survey record · catalogue schema mtcat 2.0