GRAAL project: in situ optical detection of dust concentration from the Earth’s orbit

Jean-Baptiste Renard; Olivier Moussis; François Colas; Anny Chantal Levasseur-Regourd

GRAAL project: in situ optical detection of dust concentration from the Earth’s orbit

Jean-Baptiste Renard ¹ Olivier Moussis ² François Colas ³ Anny Chantal Levasseur-Regourd ⁴

1 LPC2E - Laboratoire de Physique et Chimie de l'Environnement et de l'Espace

2 LAM - Laboratoire d'Astrophysique de Marseille

3 OP - Observatoire de Paris - Site de Paris

4 IMPEC - LATMOS

LATMOS - Laboratoire Atmosphères, Milieux, Observations Spatiales

Abstract : We present here a new concept of instrument, based of optical aerosols counter, to better estimate the concentration and size distribution of incoming interplanetary material in the Earth’s atmosphere. This concept, called GRAAL, could be in the Earth’s orbit onboard a micro-satellite or within the International Space Station

Document type :

Conference papers

Domain :

Sciences of the Universe [physics] / Astrophysics [astro-ph]

Complete list of metadatas

https://hal-insu.archives-ouvertes.fr/insu-01881015
Contributor : Catherine Cardon <>
Submitted on : Tuesday, September 25, 2018 - 1:49:48 PM
Last modification on : Thursday, July 25, 2019 - 4:34:13 PM

GRAAL project: in situ optical detection of dust concentration from the Earth’s orbit

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GRAAL project: in situ optical detection of dust concentration from the Earth’s orbit

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