Home - Projects - The NETLANDER Mission - The NETLANDER experiments |
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| Magnetometer (MAG) | ||||
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Objectives: • Characterize the ionosphere and its magnetic field by surface measurements • perform magnetic sounding to characterize the subsurface structure (Water reservoirs) and upper mantle PI: G. Mussman (TUB-IMG, D) co-PI: M. Menvielle (CETP, F) Instrument and operations: Magnetometer, continuous Status: flight unit Heritage: Mars96, DS1 Mass/power: 210 g, 250 mW1 Recorded signals: magnetic field Frequency band and sensitivity: DC - 10 Hz, < 0.1 nT/Hz1/2 Funding: D, F |
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| Electrical Field Sensor (ELF) | ||||
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Objectives: • measure the vertical electric field • measure the atmospheric conductivity • detect electrical atmospheric discharge and PI:J. J. Berthelier (CETP, F) Instrument and operation: Vertical Electric Field, continuous Status: study Heritage: Huyghens, Earth ballons Mass/power: 100 g, 300 mW Recorded signals: vertical electric field Frequency band and sensitivity: DC - 1kHz, < 1 mVm-1/Hz1/2 Funding: F |
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| Very Broad Band Seismometer (SEIS VBB) | ||||
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PI: P. Lognonné (IPGP, F) co-PI: D. Giardini (ETH, CH) Instrument and operation: Seismometer, continuous Status: breadboard Heritage: Mars96, CNES R&T, PIDDP Mass/power: 800 g, 100 mW (sensor) Leveling +Installation system (with SP): 580 g Data logger+ A/D (with SP)+ HK: 220 g, 300 mW Recorded signals: ground acceleration and gravity changes Frequency band and sensitivity: POS: 10-5 -10-3 Hz,<10-8 ms-2/Hz1/2 BRB:3 10-3Hz-5Hz,<10-9 ms-2/Hz1/2 |
LP breadboard|
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| Short Period Seismometer (SEIS SP) | ||||
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PI: B. Banerdt (JPL, USA) Instrument and operation: Seismometer, continuous Status: breadboard Heritage: PIDDP Mass/power: 100 g, 150 mW (sensor) Data logger and installation device with VBB Recorded signals: ground acceleration and gravity changes Frequency band and sensitivity: SP: 0.1-50 Hz, < 5x10-8 ms-2/Hz1/2 |
Si suspension and structure|
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| Atmospheric Package (ATMIS) | ||||
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pressure
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Objectives: • measure the complete meteorological parameters (pressure, temperature, humidity, optical depth, wind direction and velocities) • characterize the surface/atmosphere interaction • constrain the global circulation and climate PI: A. M. Harri (FMI, FI) co-PI: D. Crisp (JPL, USA), J. P. Pommereau (SA, F), F. Agrilli (Un. Padova, I), S. Calcutt (Un. Oxford, UK) Instrument and operation: Meteo complex, continuous Status: prototype Heritage: Mars96, MGS’98 Mass and power: 855 g, 430 mW Recorded signals and resolution: • Pressure: 0.5 Pa • Temperature: 0.05 K • humidity: 0.1% • wind speed: TBD • wind direction: 15° Funding: FI, F, I, UK, USA |
humidity 
descent sensor 
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| Panoramic camera (PANCAM) | ||||
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Objectives: co-PI: J. L. Bertaux (SA, F), R. Jaumann (DLR, D), Y. Langevin (IAS,F) Instrument: panoramic camera Status: prototype (CCD), concept (boom) Heritage: Mars Balloon, Rosetta Mass: 930 g (with boom) Depth of range: 80cm~ infinity Resolution 0.07°/pix Channels: red (stereo), blue, green, NIR1, NIR2 Funding: D, F |
one of the 2 possible prototype for CIVA|
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| Ground Penetrating Radar (GPR) | ||||
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Ground penetrating radar GPR |
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Objectives: PI: J. J. Berthelier (CETP, F) Instrument: ground penetrating radar Status: study Heritage: Mars Balloon, Earth exploration Mass: 460 g Frequency 2 Mhz Depth range: up to 2 km Range resolution: 50-100 m Funding: F |
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| Geodesy and Ionospheric Experiment (NEIGE) | ||||
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Objectives: measure the precession constant, UT1 and polar motion, detect nutations constrain the density internal structure and core PI: J. P. Barriot (GRGS, F) co-PI: V. Dehant (ORB, B) Instrument: geodesy from radio-links Status: study Heritage: MGS, Pathfinder, Rosetta Lander Mass: 1500 kg (radio-system) Frequency: 2 Ghz/400 Mhz Expected results (simulation): Moment of Inertia: 0.1-0.2 % UT1 annual/semi: 3-7/1-14 % Polar motion annual/semi:2-4% Funding: B, F, USA |
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Objectives: determine the integrated Total Electronic content of the ionosphere (TEC) evaluate the stripp of the ionised atmosphere by the solar wind assess the importance of horizontal plasma transport, plasma evaporation and turbulences PI: J. C. Cerisier (CETP, F) Instrument: radio-system Status: study Heritage: Rosetta Lander, GPS Mass: 1500 kg (radio-system) Frequency: 2 Ghz/400 Mhz Recorded signal and resolution TEC to 1 % Funding: B, F |
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