Edwin Valentyn

Edwin A. Valentijn's Homepage


OmegaCEN
Target
Kapteyn Astronomical Institute
Infoversum

Department of Astronomy University of Groningen The Netherlands

Professor in Astronomical Information Technology at the University of Groningen, since dec 2005.

Coordinating the Target project and leading OmegaCEN a National datacenter for wide field astronomical imaging, funded by the Netherlands Research School for Astronomy NOVA.

OmegaCEN is building and supporting advanced Survey Information Systems. At the center, ~17 staff and PhDs are involved in research and development of data basing and processing of very large data sets.


Founder of OmegaCEN (2002), Astro-WISE (2001), Target
( 2008), Target Holding bv (2009), Intrinfo (2009),  Stichting Infoversum ( 2012), Infoversum Producties bv, Exploitatie bv,
( 2012).

Chair of Board Infoversum Foundation - Infoversum


A recent interview about my views on Big Data   by Fast Moving Targets in de series "De Voorste linie"   Dec 2013
short version and  full unedited version

A recent interview on RTV Noord on the Euclid satellite - feb 2014



On 13 May 2008 I gave a public lecture (oratie) at the occasion of my formal inauguration:

The Information Universe
.pdf of the lecture - booklet ISBN 978-90-367-3473-8

.ppt of the lecture

The Information Universe


my works direct at "Information as a whole"



God is an eJ

26 August 2011 Noorderzon festival Groningen, QU3,  presenting  at the  Target floor the act:   "God is an eJ"    attended by over 5600 visitors.

World premiere to public  MS's World Wide Telescope with Kinect

Postal address:

Prof. Dr Edwin A.Valentijn
Kapteyn Astronomical Institute
P.O. Box 800
NL-9700 AV Groningen
The Netherlands

Telephone (work): +31 (0)50 3634011 begin_of_the_skype_highlighting            +31 (0)50 3634011      end_of_the_skype_highlighting
secretary +31 (0)50 3634036 begin_of_the_skype_highlighting            +31 (0)50 3634036      end_of_the_skype_highlighting
mobile (work) +31 (0) 6 48276416
direct fax(work) +31 (0)50 3632003

email: Edwin A.Valentijn

CV

I did my PhD at the Sterrewacht Leiden, on Radio Investigations of Clusters of Galaxies with Prof H. van der Laan as supervisor (1978), studying the intra cluster medium, cluster radio haloes and head-tail radio sources.

After that, I worked on X-ray astronomy (Einstein obervatory,) and optical surcface photometry, studying cooling flows, at the European Southern Observatory in Geneva and Garching, Munich. At ESO I was chairman of the working groups supervising the development of the MIDAS image analysis system.

In 1984 I returned to the Netherlands to help building up the new UK-NL optical observatory at La Palma (Canarias) and studied dark matter in dumbbell and cD galaxies. In 1989 I published with A. Lauberts the first large digital image survey (ESO-LV), which led to my paper on the opacities and dust content of spiral galaxies (Nature 1990).

During the 90's I worked at SRON-Groningen and ESA Villafranca- Madrid to build and commission the Infrared Space Observatory (ISO) satellite's Short Wave Spectrometer, which I used to pioneer the dectection of cool extragalactic molecular hydrogen- unseen matter in the universe.

Since 1998 I work at the Kapteyn Institute for the OmegaCAM project which led to the founding of the OmegaCEN data center. My current research interests focus, apart from dark matter, on the information theory of the universe and data modeling abstractions.

extensive CV

Assignments

present:

past:

Lectures

The founding fathers of Astro-Wise

The GANG of Astro-WISE - the founding farthers of the Astro-Wise architecture in the days the system was perceived- Nice April 2001.

Picture by Emmanual Bertin, from left to right: Drs Danny Boxhoorn, Dr Kor Begeman, Dr Edwin A. Valentijn, Dr Roeland Rengelink and Dr Erik Deul.

The GANG of AstroWISE

Press releases

Galaxies get up close and personal

The ESO-LV project

The first large digital imaging project with 32000 images scanned in the '80s

Publications

Up-to-date overviews are available at:

Presentations

Current

In 2011 we delivered  our wide field imaging camera to ESO's Paranal Observatory in Chile -
see VST and 268 Mpix OmegaCAM start work
Here one of our first pictures, reduced at OmegaCEN with AstroWise  of  M17- Omega Nebula

Coming years we will handle our Guaranteed time observations and the Kids 1500 Square degree survey.
We are also preparing for an "OmegaCAM in Space" on board the Euclid satelite.

M17
ddd\d

Things which make life even more interesting

I owned, sailed and maintained an oak- wooden French sailing cutter (Dundee) for 25 years. Steven Gerritsen is now essentially re-building her see Orion. Like the fantastic "Theater te Water" on the ship the "Verwondering" the "Vrijhaven" of Groningen made me (amoungst other things) move to Groningen in the 80's.

Orion

Orion

I enjoyed very much Prof Blaauw sails back home from Vlieland on board of Rudolf Le Poole's skutsje.

In memoriam Adriaan Blaauw 1914-2010

My favourite picture of amazing Adriaan on this memorable trip.

Prof Blaauw





The Infoversum

I'm working hard to build a fantastic dome theater here downtown in Groningen. The Infoversum a "vrijhaven" for arts, science, immersive visualization and verwondering.
  31 March 2014: Building delivered to the Foundation

Infoversum



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