{
 "schema": "ausmt-station",
 "version": "0.1",
 "ausmt_id": "au.western-gawler-2023.WG-3-5",
 "station": "WG-3-5",
 "survey": "Gawler Phase 2",
 "survey_id": "western-gawler-2023",
 "country": "Australia",
 "organisation": "Geological Survey of South Australia",
 "location": {
  "lat": -31.242111,
  "lon": 132.495528
 },
 "data": {
  "type": "AMT",
  "n_periods": 99,
  "period_min_s": 0.0001,
  "period_max_s": 2912.904165
 },
 "diagnostics": {
  "median_relative_error": 0.001,
  "remote_reference": false,
  "tipper_available": true,
  "completeness_smoothness_diagnostic": {
   "value": 5.0,
   "basis": "e",
   "note": "not a quality or geological-value judgement"
  },
  "classification": "2-D",
  "skew_beta_median_deg": 0.5,
  "pct_periods_3d": 16,
  "method": "phase-tensor (Caldwell 2004)",
  "note": "screening diagnostic, not an interpretation product"
 },
 "processing": {
  "software": "empower",
  "algorithm": null,
  "remote_reference": false,
  "remote_site": null,
  "file_written_by": {
   "name": "Geotools",
   "version": "3.2.6.12508"
  },
  "note": "MAXINFO=778\n\"10109_2022-08-23-022425\": {\n\"acqtime\": 83410,\n\"bat_ext\": 12.118,\n\"calibration\": {\n\"type\": \"none\"\n},\n\"channel_map\": {\n\"mapping\": [\n{\n\"idx\": 0,\n\"tag\": \"H2\"\n},\n{\n\"idx\": 1,\n\"tag\": \"E1\"\n},\n{\n\"idx\": 2,\n\"tag\": \"H1\"\n},\n{\n\"idx\": 3,\n\"tag\": \"H3\"\n},\n{\n\"idx\": 4,\n\"tag\": \"E2\"\n}\n],\n\"receiver_model\": \"RMT03\",\n\"version\": 1\n},\n\"chconfig\": {\n\"chans\": [\n{\n\"at\": 0,\n\"cn\": \"04030000\",\n\"dc\": 32698,\n\"fileSeq\": 1391,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 4,\n\"hw\": \"BCM01-J \",\n\"lp\": 10000,\n\"max\": 615029,\n\"min\": -551495,\n\"mt\": \"MTC-150\",\n\"on\": 1,\n\"pg\": 1,\n\"polInv\": false,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031052\",\n\"serial\": 53781,\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"H2\",\n\"ty\": \"M\",\n\"type\": 4,\n\"type_configured\": 4,\n\"type_name\": \"MTC-150\",\n\"type_name_detected\": \"MTC-150\"\n},\n{\n\"at\": 0,\n\"cn\": \"10280000\",\n\"dc\": 32746,\n\"fileSeq\": 1391,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 1,\n\"hw\": \"BCM01-J \",\n\"length1\": 50,\n\"length2\": 50,\n\"lp\": 10000,\n\"max\": 517496,\n\"min\": -485208,\n\"on\": 1,\n\"pg\": 4,\n\"polInv\": false,\n\"pot_n\": 3040.089719,\n\"pot_p\": 2082.98242,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"030F94\",\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"E1\",\n\"ty\": \"E\"\n},\n{\n\"at\": 0,\n\"cn\": \"04030000\",\n\"dc\": 32504,\n\"fileSeq\": 1391,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 4,\n\"hw\": \"BCM01-J \",\n\"lp\": 10000,\n\"max\": 817853,\n\"min\": -800538,\n\"mt\": \"MTC-150\",\n\"on\": 1,\n\"pg\": 1,\n\"polInv\": false,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031050\",\n\"serial\": 53817,\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"H1\",\n\"ty\": \"M\",\n\"type\": 4,\n\"type_configured\": 4,\n\"type_name\": \"MTC-150\",\n\"type_name_detected\": \"MTC-150\"\n},\n{\n\"at\": 0,\n\"cn\": \"04030000\",\n\"dc\": 32556,\n\"fileSeq\": 1391,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 4,\n\"hw\": \"BCM01-J \",\n\"lp\": 10000,\n\"max\": 95731,\n\"min\": -238844,\n\"mt\": \"MTC-150\",\n\"on\": 1,\n\"pg\": 1,\n\"polInv\": false,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031054\",\n\"serial\": 53815,\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"H3\",\n\"ty\": \"M\",\n\"type\": 4,\n\"type_configured\": 4,\n\"type_name\": \"MTC-150\",\n\"type_name_detected\": \"MTC-150\"\n},\n{\n\"at\": 0,\n\"cn\": \"10280000\",\n\"dc\": 32754,\n\"fileSeq\": 1391,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 1,\n\"hw\": \"BCM01-J \",\n\"length1\": 50,\n\"length2\": 50,\n\"lp\": 10000,\n\"max\": 846519,\n\"min\": -768779,\n\"on\": 1,\n\"pg\": 4,\n\"polInv\": false,\n\"pot_n\": 1694.277349,\n\"pot_p\": 2103.907277,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031053\",\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"E2\",\n\"ty\": \"E\"\n}\n],\n\"config_index\": 0,\n\"name\": \"chconfig\",\n\"version\": 5\n},\n\"decimation\": {\n\"divider_id\": 2,\n\"interleave_lev0\": 2,\n\"interleave_lev1\": 0,\n\"version_1\": {\n\"interleave_150\": 1,\n\"interleave_2400\": 0,\n\"interleave_24k\": 2,\n\"interleave_30\": 0,\n\"interleave_96k\": 0,\n\"period\": 30\n}\n},\n\"df\": 56040226816,\n\"dt\": 63831015424,\n\"empower_version\": \"v1.54.2.5\",\n\"gps_max\": 12,\n\"gps_min\": 7,\n\"instid\": \"10109\",\n\"layout\": {\n\"Company_Name\": \"Zonge\",\n\"Declination\": 5.3,\n\"E_Azimuth\": 0,\n\"H1_Azimuth\": 0,\n\"H1_Serial\": 53817,\n\"H1_Type\": 4,\n\"H1_Type_Name\": \"MTC-150\",\n\"H2_Serial\": 53781,\n\"H2_Type\": 4,\n\"H2_Type_Name\": \"MTC-150\",\n\"H3_Serial\": 53815,\n\"H3_Type\": 4,\n\"H3_Type_Name\": \"MTC-150\",\n\"H4_Azimuth\": 0,\n\"Layout_Type\": 0,\n\"Measured_Pot_Resist_E1_Neg\": 3040.089719,\n\"Measured_Pot_Resist_E1_Pos\": 2082.98242,\n\"Measured_Pot_Resist_E2_Neg\": 1694.277349,\n\"Measured_Pot_Resist_E2_Pos\": 2103.907277,\n\"Notes\": \"\",\n\"Operator\": \"\",\n\"Pot_Dist_E1_Neg\": 50,\n\"Pot_Dist_E1_Pos\": 50,\n\"Pot_Dist_E2_Neg\": 50,\n\"Pot_Dist_E2_Pos\": 50,\n\"Station_Name\": \"3-05\",\n\"Survey_Name\": \"MinEx_CRC\",\n\"closest_city\": \"Port Lincoln\",\n\"country\": \"AU\",\n\"elecFilterType\": 0,\n\"elev\": 30.842017,\n\"isEMpowerFormat\": true,\n\"lat\": -31.242113,\n\"lon\": 132.495525,\n\"status\": \"unapproved\",\n\"timezone\": \"Australia/Adelaide\",\n\"version\": 5\n},\n\"missingFrame\": 0,\n\"motherboard\": {\n\"mb_fw_ver\": \"00010036X\",\n\"mb_hw_ver\": \"BMB01-G \",\n\"mb_serial\": \"0310F9\",\n\"version\": 1\n},\n\"name\": \"recording\",\n\"old_stop\": 1661304875,\n\"ppsDrift\": false,\n\"receiver_commercial_name\": \"MTU-5C\",\n\"receiver_model\": \"RMT03\",\n\"sampleClock\": 768000,\n\"start\": 1661221465,\n\"status\": \"dataacq\",\n\"stop\": 1661304874,\n\"stopTimeValidated\": true,\n\"sw_version\": \"v1.54.2\",\n\"systime\": 1661304875,\n\"temp_cel\": 31,\n\"temperature_max\": 34,\n\"temperature_min\": 20,\n\"timing\": {\n\"gps_alt\": 30.842017,\n\"gps_lat\": -31.242113,\n\"gps_lon\": 132.495525,\n\"name\": \"timing\",\n\"tm_alive\": 1,\n\"tm_cpld\": \"2912\",\n\"tm_debug\": 0,\n\"tm_drift\": \"0\",\n\"tm_drift_units\": \"20thMhz\",\n\"tm_fw_ver\": \"0001002FX\",\n\"tm_hw_ver\": \"BTM01-I \",\n\"tm_leapSecAtRecStart\": 18,\n\"tm_leapSecNow\": 18,\n\"tm_ready\": 1,\n\"tm_satcount\": 11,\n\"tm_satmin\": 7,\n\"tm_serial\": \"030DA9\",\n\"tm_stabidx\": 65535,\n\"tm_timeset\": 1,\n\"tm_timeweek\": 1,\n\"tm_utcset\": 1,\n\"version\": 3\n},\n\"uptime\": 83633,\n\"version\": 10\n},\n\"10290_2022-08-22-233711\": {\n\"acqtime\": 83952,\n\"bat_ext\": 11.551,\n\"calibration\": {\n\"type\": \"none\"\n},\n\"channel_map\": {\n\"mapping\": [\n{\n\"idx\": 0,\n\"tag\": \"E1\"\n},\n{\n\"idx\": 1,\n\"tag\": \"H3\"\n},\n{\n\"idx\": 2,\n\"tag\": \"H2\"\n},\n{\n\"idx\": 3,\n\"tag\": \"H1\"\n},\n{\n\"idx\": 4,\n\"tag\": \"H4\"\n},\n{\n\"idx\": 5,\n\"tag\": \"H5\"\n},\n{\n\"idx\": 6,\n\"tag\": \"H6\"\n},\n{\n\"idx\": 7,\n\"tag\": \"E2\"\n}\n],\n\"receiver_model\": \"RMT05\",\n\"version\": 1\n},\n\"chconfig\": {\n\"chans\": [\n{\n\"at\": 0,\n\"cn\": \"10280000\",\n\"dc\": 32640,\n\"fileSeq\": 1400,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 1,\n\"hw\": \"BCM01-K \",\n\"length1\": 50,\n\"length2\": 50,\n\"lp\": 10000,\n\"max\": 983392,\n\"min\": -642491,\n\"on\": 1,\n\"pg\": 4,\n\"polInv\": false,\n\"pot_n\": 3956.401426,\n\"pot_p\": 2409.880226,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031E7B\",\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"E1\",\n\"ty\": \"E\"\n},\n{\n\"at\": 0,\n\"cn\": \"04030000\",\n\"dc\": 32763,\n\"fileSeq\": 1400,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 4,\n\"hw\": \"BCM01-K \",\n\"lp\": 10000,\n\"max\": 371979,\n\"min\": -398760,\n\"mt\": \"MTC-150\",\n\"on\": 1,\n\"pg\": 1,\n\"polInv\": false,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031EA8\",\n\"serial\": 57082,\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"H3\",\n\"ty\": \"M\",\n\"type\": 4,\n\"type_configured\": 4,\n\"type_name\": \"MTC-150\",\n\"type_name_detected\": \"MTC-150\"\n},\n{\n\"at\": 0,\n\"cn\": \"04030000\",\n\"dc\": 32728,\n\"fileSeq\": 1400,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 4,\n\"hw\": \"BCM01-K \",\n\"lp\": 10000,\n\"max\": 627466,\n\"min\": -538428,\n\"mt\": \"MTC-150\",\n\"on\": 1,\n\"pg\": 1,\n\"polInv\": false,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031F07\",\n\"serial\": 54128,\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"H2\",\n\"ty\": \"M\",\n\"type\": 4,\n\"type_configured\": 4,\n\"type_name\": \"MTC-150\",\n\"type_name_detected\": \"MTC-150\"\n},\n{\n\"at\": 0,\n\"cn\": \"04030000\",\n\"dc\": 33095,\n\"fileSeq\": 1400,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 4,\n\"hw\": \"BCM01-K \",\n\"lp\": 10000,\n\"max\": 858986,\n\"min\": -762411,\n\"mt\": \"MTC-150\",\n\"on\": 1,\n\"pg\": 1,\n\"polInv\": false,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031F08\",\n\"serial\": 57086,\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"H1\",\n\"ty\": \"M\",\n\"type\": 4,\n\"type_configured\": 4,\n\"type_name\": \"MTC-150\",\n\"type_name_detected\": \"MTC-150\"\n},\n{\n\"at\": 0,\n\"cn\": \"04030000\",\n\"dc\": 32768,\n\"fileSeq\": 0,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 4,\n\"hw\": \"BCM01-K \",\n\"lp\": 10000,\n\"max\": -2147483648,\n\"min\": 2147483647,\n\"mt\": \"\",\n\"on\": 0,\n\"pg\": 1,\n\"polInv\": false,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031DA1\",\n\"serial\": 0,\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"H4\",\n\"ty\": \"M\",\n\"type\": 4,\n\"type_configured\": 4,\n\"type_name\": \"MTC-150\",\n\"type_name_detected\": \"\"\n},\n{\n\"at\": 0,\n\"cn\": \"04030000\",\n\"dc\": 32768,\n\"fileSeq\": 0,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 4,\n\"hw\": \"BCM01-K \",\n\"lp\": 10000,\n\"max\": -2147483648,\n\"min\": 2147483647,\n\"mt\": \"\",\n\"on\": 0,\n\"pg\": 1,\n\"polInv\": false,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031E9D\",\n\"serial\": 0,\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"H5\",\n\"ty\": \"M\",\n\"type\": 4,\n\"type_configured\": 4,\n\"type_name\": \"MTC-150\",\n\"type_name_detected\": \"\"\n},\n{\n\"at\": 0,\n\"cn\": \"04030000\",\n\"dc\": 32768,\n\"fileSeq\": 0,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 4,\n\"hw\": \"BCM01-K \",\n\"lp\": 10000,\n\"max\": -2147483648,\n\"min\": 2147483647,\n\"mt\": \"\",\n\"on\": 0,\n\"pg\": 1,\n\"polInv\": false,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031DD0\",\n\"serial\": 0,\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"H6\",\n\"ty\": \"M\",\n\"type\": 4,\n\"type_configured\": 4,\n\"type_name\": \"MTC-150\",\n\"type_name_detected\": \"\"\n},\n{\n\"at\": 0,\n\"cn\": \"10280000\",\n\"dc\": 32823,\n\"fileSeq\": 1400,\n\"frameDrop\": 0,\n\"frameSat\": 0,\n\"fw\": \"0001001FX\",\n\"ga\": 1,\n\"hw\": \"BCM01-K \",\n\"length1\": 50,\n\"length2\": 50,\n\"lp\": 10000,\n\"max\": 1257038,\n\"min\": -1159706,\n\"on\": 1,\n\"pg\": 4,\n\"polInv\": false,\n\"pot_n\": 2126.027185,\n\"pot_p\": 3388.331642,\n\"ppsDrift\": 0,\n\"sampleRate\": 24000,\n\"ser\": \"031E74\",\n\"srd\": 32,\n\"ssp\": 0,\n\"tag\": \"E2\",\n\"ty\": \"E\"\n}\n],\n\"config_index\": 0,\n\"name\": \"chconfig\",\n\"version\": 5\n},\n\"decimation\": {\n\"divider_id\": 2,\n\"interleave_lev0\": 2,\n\"interleave_lev1\": 0,\n\"version_1\": {\n\"interleave_150\": 1,\n\"interleave_2400\": 0,\n\"interleave_24k\": 2,\n\"interleave_30\": 0,\n\"interleave_96k\": 0,\n\"period\": 30\n}\n},\n\"df\": 124781985792,\n\"dt\": 127831900160,\n\"empower_version\": \"v1.54.2.5\",\n\"gps_max\": 12,\n\"gps_min\": 6,\n\"instid\": \"10290\",\n\"layout\": {\n\"Company_Name\": \"Zonge Engineering and Research Organisation PTY LDT\",\n\"Declination\": 5.3,\n\"E_Azimuth\": 0,\n\"H1_Azimuth\": 0,\n\"H1_Serial\": 57086,\n\"H1_Type\": 4,\n\"H1_Type_Name\": \"MTC-150\",\n\"H2_Serial\": 54128,\n\"H2_Type\": 4,\n\"H2_Type_Name\": \"MTC-150\",\n\"H3_Serial\": 57082,\n\"H3_Type\": 4,\n\"H3_Type_Name\": \"MTC-150\",\n\"H4_Azimuth\": 0,\n\"H4_Serial\": 0,\n\"H4_Type\": 4,\n\"H4_Type_Name\": \"MTC-150\",\n\"H5_Serial\": 0,\n\"H5_Type\": 4,\n\"H5_Type_Name\": \"MTC-150\",\n\"H6_Serial\": 0,\n\"H6_Type\": 4,\n\"H6_Type_Name\": \"MTC-150\",\n\"Layout_Type\": 0,\n\"Measured_Pot_Resist_E1_Neg\": 3956.401426,\n\"Measured_Pot_Resist_E1_Pos\": 2409.880226,\n\"Measured_Pot_Resist_E2_Neg\": 2126.027185,\n\"Measured_Pot_Resist_E2_Pos\": 3388.331642,\n\"Notes\": \"\",\n\"Operator\": \"\",\n\"Pot_Dist_E1_Neg\": 50,\n\"Pot_Dist_E1_Pos\": 50,\n\"Pot_Dist_E2_Neg\": 50,\n\"Pot_Dist_E2_Pos\": 50,\n\"Station_Name\": \"3-03\",\n\"Survey_Name\": \"DEM\",\n\"closest_city\": \"Port Lincoln\",\n\"country\": \"AU\",\n\"elecFilterType\": 0,\n\"elev\": 51.266952,\n\"isEMpowerFormat\": true,\n\"lat\": -31.244031,\n\"lon\": 132.218491,\n\"status\": \"unapproved\",\n\"timezone\": \"Australia/Adelaide\",\n\"version\": 5\n},\n\"missingFrame\": 0,\n\"motherboard\": {\n\"mb_fw_ver\": \"00010036X\",\n\"mb_hw_ver\": \"BMB01-G \",\n\"mb_serial\": \"031D78\",\n\"version\": 1\n},\n\"name\": \"recording\",\n\"old_stop\": 1661295383,\n\"ppsDrift\": false,\n\"receiver_commercial_name\": \"MTU-8A\",\n\"receiver_model\": \"RMT05\",\n\"sampleClock\": 768000,\n\"start\": 1661211431,\n\"status\": \"dataacq\",\n\"stop\": 1661295382,\n\"stopTimeValidated\": true,\n\"sw_version\": \"v1.54.2\",\n\"systime\": 1661295383,\n\"temp_cel\": 21,\n\"temperature_max\": 34,\n\"temperature_min\": 15,\n\"timing\": {\n\"gps_alt\": 51.266952,\n\"gps_lat\": -31.244031,\n\"gps_lon\": 132.218491,\n\"name\": \"timing\",\n\"tm_alive\": 1,\n\"tm_cpld\": \"2912\",\n\"tm_debug\": 0,\n\"tm_drift\": \"0\",\n\"tm_drift_units\": \"20thMhz\",\n\"tm_fw_ver\": \"0001002FX\",\n\"tm_hw_ver\": \"BTM01-I \",\n\"tm_leapSecAtRecStart\": 18,\n\"tm_leapSecNow\": 18,\n\"tm_ready\": 1,\n\"tm_satcount\": 10,\n\"tm_satmin\": 6,\n\"tm_serial\": \"031FC1\",\n\"tm_stabidx\": 65535,\n\"tm_timeset\": 1,\n\"tm_timeweek\": 1,\n\"tm_utcset\": 1,\n\"version\": 3\n},\n\"uptime\": 84225,\n\"version\": 10\n},\n\"Ex_scal_serial\": 0,\n\"Ey_scal_serial\": 0,\n\"HzType\": 1,\n\"calibration_used\": true,\n\"channels\": [\n{\n\"azimuth\": 0,\n\"label_id\": 0,\n\"rec_id\": \"10109_2022-08-23-022425\",\n\"rxcal\": \"10109_62C79185.rxcal\",\n\"scal\": \"\",\n\"tag\": \"E1\"\n},\n{\n\"azimuth\": 0,\n\"label_id\": 1,\n\"rec_id\": \"10109_2022-08-23-022425\",\n\"rxcal\": \"10109_62C79185.rxcal\",\n\"scal\": \"\",\n\"tag\": \"E2\"\n},\n{\n\"azimuth\": 0,\n\"label_id\": 2,\n\"rec_id\": \"10109_2022-08-23-022425\",\n\"rxcal\": \"10109_62C79185.rxcal\",\n\"scal\": \"53817_62C7AD64.scal\",\n\"tag\": \"H1\"\n},\n{\n\"azimuth\": 0,\n\"label_id\": 3,\n\"rec_id\": \"10109_2022-08-23-022425\",\n\"rxcal\": \"10109_62C79185.rxcal\",\n\"scal\": \"53781_62C7AD64.scal\",\n\"tag\": \"H2\"\n},\n{\n\"azimuth\": 0,\n\"label_id\": 4,\n\"rec_id\": \"10109_2022-08-23-022425\",\n\"rxcal\": \"10109_62C79185.rxcal\",\n\"scal\": \"53815_62C7AD64.scal\",\n\"tag\": \"H3\"\n},\n{\n\"azimuth\": 0,\n\"label_id\": 5,\n\"rec_id\": \"10290_2022-08-22-233711\",\n\"rxcal\": \"10290_62C78C08.rxcal\",\n\"scal\": \"\",\n\"tag\": \"H1\"\n},\n{\n\"azimuth\": 0,\n\"label_id\": 6,\n\"rec_id\": \"10290_2022-08-22-233711\",\n\"rxcal\": \"10290_62C78C08.rxcal\",\n\"scal\": \"54128_62C7BA11.scal\",\n\"tag\": \"H2\"\n}\n],\n\"comb_filter\": 50,\n\"hasRemote\": true,\n\"notes\": \"\",\n\"processDateTime\": 1661405453,\n\"processEmpowerVersion\": \"v1.54.2.5\",\n\"process_type\": 0,\n\"processed_site_name\": \"P=3-05 R=3-03 (H)\",\n\"reference_type\": \"magnetic\",\n\"start\": 1661221466,\n\"status\": \"Unapproved\",\n\"stop\": 1661295382,\n\"time_elapsed\": 565,\n\"time_zone\": \"local_time\",\n\"time_zone_offset\": 0,\n\"uuid\": \"{22feb7bb-4537-4c38-885d-985ff824e951}\",\n\"version\": 3\n}"
 },
 "distribution": {
  "edi_available": true,
  "license": "CC-BY-4.0",
  "edi_path": "edi/western-gawler-2023/LineNo__StationNo_249.edi"
 },
 "provenance": {
  "pipeline": "ausmt/extract.build_portal",
  "pipeline_version": "0.2.1",
  "extractor": "mt_metadata (community canonical)",
  "software": {
   "python": "3.12.14",
   "mt_metadata": "1.0.10",
   "mth5": "0.6.8"
  },
  "git_commit": "25c90921c42c72bbc5455b4bbdab9137cf8b8e48",
  "parameters": {
   "dimensionality": {
    "beta_per_period_deg": 3.0,
    "skew_3d_deg": 5.0,
    "pct_periods_3d_threshold": 40,
    "ellip_2d_deg": 0.1,
    "min_rez_row_sine": 0.01,
    "beta_physical_cap_deg": 15.0,
    "min_usable_period_frac": 0.5,
    "skew_aggregation": "median"
   },
   "diagnostic": "completeness/smoothness (median rel error + coverage + smoothness)"
  },
  "generated": "2026-09-09T06:22:47.791693+00:00",
  "input_file": "LineNo__StationNo_249.edi",
  "input_sha256": "506a42af65ada7e11d29f70ec099670d4ac9bb89fa71622fd22edbdedee6439c"
 },
 "coordinate_qc": null,
 "canonical_conditioning": [
  "survey.id->western-gawler-2023",
  "station.id->WG35",
  "station.source_id_preserved_in_site_name:WG-3-5",
  "sign_convention: '+' is a library default — EDI carries no machine-readable sign convention; NOT asserted by source",
  "declination.epoch/model: library defaults (epoch=None, model=IGRF) — an EDI states only the declination value; epoch/model NOT asserted by source",
  "channel orientations: degenerate/defaulted (ex and ey azimuths both 0 deg — parallel dipoles are non-physical); orientations NOT asserted by source EMEAS geometry",
  "citation.authors<-survey_meta:Geological Survey of South Australia",
  "citation.title<-survey_meta",
  "copyright.release_status=Data Citation Required; conditions_of_use set from licence CC-BY-4.0 (replaced mt_metadata default boilerplate)"
 ],
 "frame": {
  "evidence": {
   "branch": "mt",
   "zrot": "0",
   "trot": "0",
   "rotspec": null,
   "hmeas_azimuths": {
    "hx": 0.0,
    "hy": 0.0
   },
   "emeas_azimuths": {
    "ex": null,
    "ey": null
   }
  },
  "impedance_rotation_deg_source": null,
  "tipper_rotation_deg_source": null,
  "derotated": false,
  "frame_served": "declared-zero",
  "declared_azimuth_deg": 0.0,
  "convention_check": {
   "verdict": "ok",
   "phs_xy_median_deg": 22.32,
   "phs_yx_median_deg": -157.46,
   "n_periods_used": 99,
   "detail": null
  }
 },
 "runs": [
  {
   "id": "WG-3-5-r01",
   "sample_rate_hz": 24000.0,
   "data_logger": {
    "model": "RMT03",
    "serial_number": "10109"
   },
   "channels": [
    {
     "component": "ex"
    },
    {
     "component": "ey"
    },
    {
     "component": "hx"
    },
    {
     "component": "hy"
    },
    {
     "component": "hz"
    }
   ]
  }
 ],
 "resources": [
  {
   "id": "edi",
   "kind": "transfer_function",
   "format": "edi",
   "provenance_role": "source",
   "representation_role": "original",
   "path": "edi/western-gawler-2023/LineNo__StationNo_249.edi"
  },
  {
   "id": "emtfxml",
   "kind": "transfer_function",
   "format": "emtfxml",
   "provenance_role": "derived",
   "representation_role": "alternate",
   "path": "xml/western-gawler-2023/WG-3-5.xml"
  },
  {
   "id": "edi-zip",
   "kind": "archive",
   "format": "zip",
   "path": "bundles/western-gawler-2023-edi.zip"
  },
  {
   "id": "xml-zip",
   "kind": "archive",
   "format": "zip",
   "path": "bundles/western-gawler-2023-xml.zip"
  }
 ]
}