Physique Solaire/Solar Physics - Lagrange-en Physique Solaire/Solar Physics - Lagrange-fr
[Physique Solaire/Solar Physics - Lagrange] GROUND PICARD (PICARD-SOL)
GROUND PICARD (PICARD-SOL)

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"GROUND PICARD" is a set of 4 ground based instruments which are operated at the Calern facility of the Cote d’Azur Observatory during the space mission PICARD .The goal is to measure the solar shape simultaneously from space and ground and to learn how to interpret ground measurements through a detail analysis of atmospheric effets (read more...). This project is a collaboration between LAGRANGE (OCA), LATMOS (IPSL) and CRAAG (Algiers) and is supported by the french spatial agency (CNES) as part of the PICARD mission.

Access to Quicklook of PICARD-SOL

 
article rubrique
Friday 30 January 2015
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40 ans de Calern / 40 years of Calern Observatory
40 ans d’astrométrie solaire à Calern ou "La série de Laclare"
Présentation lors de la journée de célébration des 40 ans de Calern le 12/09/2014 The "Laclare Serie" presentation made at the Calern 40 years celebration (...) Read the whole article
Wednesday 24 September 2014
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Ground-based measurements of the solar diameter during the rising phase of solar cycle 24
Online publication A&A 569, 60 (2014)
Meftah, Corbard, Irbah, Ikhlef et al., 2014, A&A 569, 60 Read the whole article
Thursday 8 November 2012
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Poster
Poster Présentation PICARD-SOL Read the whole article
Thursday 8 November 2012
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PICARD SOL, a new ground-based facility for long-term solar radius measurements
First results presented at the workshop "Eclipse on the Coral Sea : Cycle 24 Ascending", November 12 - 16, 2012, Palm Cove, Queensland Read the whole article
Wednesday 6 June 2012
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PICARD SOL mission, a ground-based facility for long-term solar radius measurement
For the last thirty years, ground time series of the solar radius have shown different variations according to different instruments. The origin of these variations may be found in the (...) Read the whole article
Thursday 26 April 2012
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2011/07/01 Nouvelles de PICARD-SOL
Depuis la première lumière, plusieurs milliers d’images ont été acquises dans chaque longueur d’ondes et les premières séquences ont été présentées au Comité Scientifique le 8/06/2011 au CNES à (...) Read the whole article
Sunday 2 August 2009
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Introduction to the Ground-PICARD (PICARD-SOL) project
"GROUND PICARD" is a set of ground based instruments which will be operated at the Calern facility of the Cote d’Azur Observatory during the space mission PICARD. The goal is (...) Read the whole article