1,352 reputation
1519
bio website msquant.sourceforge.net
location Århus, Denmark
age 49
visits member for 3 years, 5 months
seen Apr 12 at 10:04

(Last updated 2014-03-04.)

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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Apr
12
revised What if photons are not the fastest particles?
Copy edited.
Apr
12
suggested suggested edit on What if photons are not the fastest particles?
Apr
10
revised Kepler's third law doesn't give earth's orbital period! Why?
Copy edited.
Apr
10
suggested suggested edit on Kepler's third law doesn't give earth's orbital period! Why?
Apr
10
revised Kepler's third law doesn't give earth's orbital period! Why?
Copy edited.
Apr
10
suggested suggested edit on Kepler's third law doesn't give earth's orbital period! Why?
Apr
8
revised Why isn't jumping from a high altitude fatal?
Copy edited.
Apr
8
suggested suggested edit on Why isn't jumping from a high altitude fatal?
Apr
6
revised Why does a cup with 100 g water float when placed on another cup with 50 g of water?
(Ref. <http://english.stackexchange.com/questions/15953/how-to-write-units>.)
Apr
6
revised Why does a cup with 100 g water float when placed on another cup with 50 g of water?
Copy edited.
Apr
6
suggested suggested edit on Why does a cup with 100 g water float when placed on another cup with 50 g of water?
Apr
6
suggested suggested edit on Why does a cup with 100 g water float when placed on another cup with 50 g of water?
Mar
25
revised How can photons interact with anything?
Copy edited.
Mar
25
suggested suggested edit on How can photons interact with anything?
Mar
21
revised Is the interpretation of BICEP2 data being due to “graviational waves” concerning considering the negative results of the LIGO's experiments?
Some copy editing. Added some context.
Mar
21
revised Can the Big Rip really rip apart an atomic nucleus?
It is a proper noun, I think. Made the body more self-contained, etc.
Mar
21
suggested suggested edit on Is the interpretation of BICEP2 data being due to “graviational waves” concerning considering the negative results of the LIGO's experiments?
Mar
21
suggested suggested edit on Can the Big Rip really rip apart an atomic nucleus?
Mar
20
revised BICEP2 experiments
Copy edited (e.g. ref. <https://en.wikipedia.org/wiki/Kelvin#Usage_conventions>).
Mar
20
revised BICEP2 experiments
Copy edited. Added some context.