| Space Weather Euro News Vol.5 Issue 13 (4-10-2001)
Table of Contents:
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1. Discussion meeting at The Royal Society, London, 16-18
October 2001
2. Debris coordination meeting
3. FRench Online MAGnetic Extrapolations (FROMAGE)
4. Job vacancy at the Royal Observatory of Belgium
5. Some ESA Tender Actions from ESA EMITS
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Send all contributions to:
swen@wm.estec.esa.nl
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1. Discussion meeting at The Royal Society, London, 16-18
October 2001
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From: Andrew Coates
Discussion meeting at The Royal Society, London, 16-18 October 2001
Registration
deadline 5 October!!
The space environment is a multidisciplinary topic in science, applications
and engineering,
covering exciting areas of high current interest including observing
the Earth and planets,
the sun-Earth connection, Earths environment in space, hazard warning
and forecasting
and the underlying space and spacecraft technologies. There are natural
connections
between these areas in terms of the scientific techniques and the space
technology
required. Some of the connections are only now being discovered and
exploited, and
this discussion meeting will provide a timely focus for pursuing these
further and
identifying others.
The main goals of the meeting are to
Identify links between different
areas of science and technology
Identify gaps in science, interpretation
and applications
Identify underlying technology
The meeting format will consist of 40 minutes talks by invited speakers
(including discussion) for key topics, with poster presentation sessions
(including short plenary presentations) and panel discussions to encourage
wide
participation.
The main topics of the meeting will be:
a. Observation of the Earth and other planets: climate change, ocean
and sea bed
studies, land use monitoring, Earth's atmosphere,
lessons from other planets
b. Sun-Earth connection and the space environment: understanding the
Sun,
impacts on the near-Earth environment, the magnetosphere,
Sun and climate,
space weather.
c. Hazard warning and forecasting for Earth and space: storm and severe
weather forecasting, space dust and debris, hydrology,
air pollution
d. Space and spacecraft technologies: communications, navigation, cryogenics
in space, spacecraft technologies, technology benefits
for science and
applications, software, formation flying, miniaturization,
enabling role of satellites
Conference website is at
http://www.mssl.ucl.ac.uk/www_seminar/roy.html
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2. Debris coordination meeting
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From: Gerhard Drolshagen
Dear colleagues,
It is planned to start a closer coordination in certain areas related
to meteoroid and
space debris impacts in space. This coordination is done within the
Network of
Centers (NoC) space debris project.
A first meeting will be held on
Wednesday, 7 November 2001 at ESTEC, starting at 9:00 in room Fresnel
2.
The following main subjects will be addressed:
In-situ impact detectors
Impact analyses of retrieved hardware
Related impact databases
The main objectives of the meeting are:
-- to exchange information on ongoing and planned activities
-- to discuss topics like:
-- future technical/scientific developments
-- future activities and funding sources
-- specific activities for closer cooperations
-- the form of a potential closer cooperation
-- the future form of contacts and interactions
The goal of the activity is a better coordination of activities, facilities
and the limited
funding sources. This could e.g. be approached by a common strategy
for the access
of information and the exchange of available data and hardware. It
could as well
include coordination of future development activities and to some extend
address
the distribution of tasks to avoid duplications. The coordination forum
should be
a place for open discussions and not an administrative exercise.
The coordination forum will be open to all interested experts in the
field.
Please inform me whether you or one of your colleagues will attend the
meeting
and whether you agree to briefly present your ongoing activities or
plans in the field.
Please note that ESA cannot provide financial support to attend this
meeting.
with best regards,
Gerhard Drolshagen
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3. FRench Online MAGnetic Extrapolations (FROMAGE)
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From: Guillaume
Aulanier
Most of the solar active phenomena which are important drivers of space
weather are
dominated by coronal magnetic fields. So the physical understanding
of these
phenomena, as well as their reliable prediction, requires the knowledge
of these
magnetic fields.
Unfortunately their direct measurement in the corona is very difficult.
But maps of
photospheric and chromospheric magnetic fields do exist and are regularly
obtained
from magnetographs, such as the ground-based franco-italian THEMIS
telescope
and the MDI instrument onboard the SoHO spacecraft. From the latter
it is possible
to calculate theoretically the coronal magnetic fields, in the frame
of several physical
approximations, such as the force free or the magnetohydrostatic fields.
Such
calculations are called ``magnetic field extrapolations''.
Both the international community of solar researchers and the
Centre National d'Etudes Spatiales (CNES) have shown a strong motivation
for an
easy access to magnetic field extrapolations. In order to satisfy this
demand, the
``FRench Online MAGnetic Extrapolations'' (FROMAGE) web site has recently
been
developed under CNES funding, in the frame of a joint project between
the
Departement d'Astrophysique Solaire de l'Observatoire de Paris (DASOP)
and the
Centre de Physique Theoriquede l'Ecole Polytechnique (CPhT), to be
incorporated
in the BASS 2000 solar database.
This new service will provide to non-specialists in extrapolation techniques
the
possibility to retrieve, on line, the results from magnetic field extrapolations.
Following a simple procedure which provides multiple optional choices,
the users
will have to send electronically a magnetogram to FROMAGE, whose team
will
take care of doing the requested extrapolation in short delays.
The french version of FROMAGE will be open on October 1st, 2001 on
http://www.dasop.obspm.fr/fromage,
and its english version will soon be available.
On this occasion, a seminar will be given in DASOP for the presentation
of FROMAGE.
Seminar information :
----------------------
Location : Observatoire de Meudon
5 place
Jules Janssen
DASOP,
Bdg 14, Room 103
F-92195
Meudon
France
Date : October 5, 2001, 11:00 am
Speaker : G. Aulanier
( +33 1 4507 7146)
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4. Job vacancy at the Royal Observatory of Belgium
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From: David Berghmans
Job vacancy for a university graduate
Development of mathematical techniques for the analysis of satellite
images of the solar
corona
The Solar Physics Department at the Royal Observatory of Belgium proposes
to hire,
in collaboration with a Belgian university, a university graduate to
develop mathematical
techniques (e.g. wavelets, segmentation) for the analysis of satellite
images of the solar
corona. The candidate is expected to conduct this project in the framework
of a
Ph.D.
The job description and contact details can be found on the website
job announcement:
http://sol.oma.be/Jobvacancy/jobvacancy.html
Please distribute this email within your institute and forward it to
interested colleagues.
With kind regards,
Pierre Cugnon
Erwin Verwichte
Jean-Francois Hochedez
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5. Some ESA Tender Actions from ESA EMITS
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AO3893
MINIATURISED STAR TRACKER FOR HARSH ENVIRONMENTS
(From 11/09/2001 to 26/10/2001, Act.Ref.: 01.160.48)
For more information and the complete List of ESA Tender Action please
look at:
http://emits.esa.int/emits/owa/anonymous.main_menu
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Note: This newsletter is an initiative of the
ESA Space Systems Environment Analysis Section
and is a prototype mailing list intended to provide a forum for information
posting news of interest to the Space Weather community in Europe.
- SWEN contact group (keeping SWEN informed of news from other channels)
is currently:
Eamonn Daly, ESA (excluding science programme)
Richard Marsden, ESA science programme
Maurizio Candidi, CNR
Paul Cannon, URSI-Commission G
Mike Hapgood, EGS
Hannu Koskinen, SCOSTEP working group on Space weather
Pierre Lantos, ISES
Henrik Lundstedt, Lund space weather center
Goetz Paschmann, ISSI
Jean-Yves Prado, CNES Programme Directorate
Michael Rycroft, ISU
Volker Bothmer, EGS-Solar Physics Secretary
Wolfgang Baumjohann, IWF Graz, Austria
Jinbin Cao, Chinese Space Weather Activity Representative
Barbara Poppe, NOAA Space Environment Centre
- SWEN archives are also available on:
http://www.lund.irf.se/HeliosHome/SWEN/spweuro.html
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