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Status of the BRAMS activities Hervé Lamy

Status of the BRAMS activities Hervé Lamy. Hervé Lamy Johan De Keyser Sylvain Ranvier Emmanuel Gamby Stijn Calders Michel Anciaux. BRAMS team. BEACON. Network of radio receiving stations. + Jean-Louis. Future stations : Genk Leuze Seneffe Lille?.

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Status of the BRAMS activities Hervé Lamy

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  1. Status of the BRAMS activities Hervé Lamy

  2. Hervé Lamy Johan De Keyser Sylvain Ranvier Emmanuel Gamby Stijn Calders Michel Anciaux BRAMS team

  3. BEACON

  4. Network of radio receiving stations + Jean-Louis • Future stations : • Genk • Leuze • Seneffe • Lille?

  5. Trajectories  1 student from ULB + Allick Nelo from EPHEC Meteoroid fluxes automatic detection (PE & 2 students from EPHEC) Observability function (SC, CV) Properties of meteoroid  analysis of meteor profiles (speed, deceleration, ionisation, mass, etc…) Main scientific goals

  6. VLF emissions  search for VLF / VHF conjugated events in Humain (with F. Darrouzet) Detection and small-scale structures of solar flares (with ROB) Properties of the upper thermosphere (wind velocities, temperature, etc… with RMI) Additional scientific goals

  7. BISA Goal : study of meteors, comparison of fluxes with forward & back scatter systems Status : preliminary design done, material is being procured, work should start in summer 2012 Meteor radar in Dourbes

  8. Access to the BRAMS data Hervé Lamy Emmanuel Gamby

  9. Software developed by EG to automatically create spectrograms from WAV files (replace Spectrum Lab) Still a few problems with data from several stations Creation of the spectrograms

  10. BISA project Goal: detect Whistler waves with a VLF antenna in Humain Part of an international project AWDANet (Automatic Whistler Detector and Analyzer system’s network) Status : system operational, 3 months of data during last year. Less whistlers than at other AWDANet stations. Contact persons : Fabien Darrouzet, Sylvain Ranvier Whistler observations

  11. VLF/VHF observations of meteors Contact : Hervé Lamy, Fabien Darrouzet

  12. BRAMS observations of solar flares

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