Aether
Last-Release：2024-11-11 16:00:30 Font Size：T|T
New Generation Ultra Broadband Magnetotellurics System
Highlights
Full-time series recording
·Up to 96kHz high sample rate full-time seriesre cording Real-time process and display
·Real-time process and display ofresults (impedance and phase curves),time series waveforms,acquisition status
24+32bit AD
·Up to six 24bit channels and six 32bit channels in one unit,and all of the channels can acquire data simultaneously.
Uitra-low power consumption 3W
·Internal Li-ion battery for 40h operating
Uitra-low noise level
·Lowest to 5nV/VHz for 32bit channels
n-field contact resistance measurements High GPS timing accuracy
·Up to 30ns
Sensors
We offer a range of magnetic sensors including both induction coils and fluxgatesensor for Magnetotellurics (MT),Audio MT(AMT),Controlled Source Audio MT(CSAMT)and long-period MT(LP-MT)data acquisition.Aether is also compatible with magnetometers from other companies like Zonge,Phoenix,Metronix,Lemi,VEGA etc.
| METHDO | MODEL | FREQUENCY RANGE |
| AMT | MTS-04 | 1-100kHz |
| MTS-05 | 0.1-10kHz | |
| MT | MTS-07 | 0.0001-400Hz |
| MTS-08 | 0.00002-400Hz | |
| AMT+MT | MTS-09 | 0.0001-10kHz |
| LMT | CFG-13 | DC-1kHz(DC-30sec for MT) |
prMT Pre-process Software
prMT is developed for quick processing and quality control of MT and AMT data.The program is used for processing,viewing,and editing raw time series data acquired by Aether and other MT and AMT instruments.The main functions of prMT include sensor calibration manager,time series data viewing/editing/analyzing,robust estimate,azimuth and impedance rotation,batch process,remote reference,batch export to EDI file.
Data formats supported by prMT
√ Aether (*.a24,*.a32)manufactured by Beiing Orangelamp Geophysical Exploration Co,Ltd;
√ V8/MTU/MTU-A(*.tbl,*ts2,*ts3,*.ts4,*.ts5) manufactured by Phoenix Geophysics;
√ ADU-07,ADU-08(*ats)manufactured by Metronix geophysics;
√ LEMI-417/LEM1424(°.txt,*.b??)manufactured by LEMI;
Time series viewing and editing
prMT supports time series zooming,cutting,editing,notch filter for 50/60Hz and harmonics,spectrum calculation and viewing analysis,coherenceanalysis;each channel data reoganization and format conversion,etc.
Multi remote reference
prMTsupports up to 6 remote refrence ststions to improve data quality.
Cross power spectrum editing
prMT allows to Group Estimation of the power spectrum.Users can select data according to
parameters such as coherence,value of Apparent Resistivity,Phase,and variance to improve data quality
