1,421 reputation
1620
bio website msquant.sourceforge.net
location Århus, Denmark
age 49
visits member for 4 years
seen Nov 23 at 23:31

(Last updated 2014-08-23.)

I am mostly interested in making scientifically important observations, like timing occultations of or by Solar System bodies and measuring variable stars.

I am also interested in citizen science projects and participate in some of them, like Galaxy Zoo.

I have been an amateur astronomer since 1975 and have worked at the European Space agency's (ESA) technical centre in Holland, ESTEC, on the ARISTOTELES mission, an earth gravity mapping mission.

Approximate coordinates: 55°20 N, 10°20 E


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Sep
13
suggested suggested edit on Density of a proton
Aug
27
revised How much thrust would be needed to turn a hobbyist weather balloon into a deep space probe?
Copy edited.
Aug
27
suggested suggested edit on How much thrust would be needed to turn a hobbyist weather balloon into a deep space probe?
Jul
4
revised Measured Higgs mass and vacuum stability
Copy edited. Removed meta information.
Jul
4
revised Conversion of the units BeV (US) and GeV (UN)
Copy edited. Removed meta information.
Jul
4
awarded  Tag Editor
Jul
4
revised Measuring tensor rank of the Higgs resonance
Copy edited.
Jul
4
revised particle-physics wiki description
Copy edited. Added context.
Jul
4
suggested suggested edit on particle-physics tag wiki
Jul
4
suggested suggested edit on Measuring tensor rank of the Higgs resonance
Jul
4
suggested suggested edit on Measured Higgs mass and vacuum stability
Jul
4
suggested suggested edit on Conversion of the units BeV (US) and GeV (UN)
Jun
26
revised Detecting dim objects
deleted 1 characters in body
Jun
11
revised How to find an old Soviet physics paper?
Copy edited. Removed meta information.
Jun
10
revised How do we perceive hotness or coldness of an object?
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Jun
10
revised How to find an old Soviet physics paper?
Copy edited (e.g. ref <http://en.wiktionary.org/wiki/existance>). Removed meta information. Added context. Changed to sentence casing for the title.
Jun
10
suggested suggested edit on How do we perceive hotness or coldness of an object?
Jun
10
suggested suggested edit on How to find an old Soviet physics paper?
Jun
10
suggested suggested edit on How to find an old Soviet physics paper?
Jun
8
revised Shadow of a Jovian moon over the Great Red Spot
Copy edited.