About me

This user knows civility is policy on Wikipedia and tries always to operate within behavioral guidelines.

This user tries to do the right thing. If he makes a mistake, please let him know.

This user believes in civility and assuming good faith.

This user stands with France, against terror, and for freedom of speech and expression for all, without fear of reprisals.

This user knows that
Black Lives Matter.

This user supports Ukraine's membership in NATO

This user supports economic and cultural ties between Ukraine and the European Union

This user opposes the illegal annexation of Crimea.

♂♀

This user supports gender equality.

This user supports equal rights for queer people.

This user is proud to be a European.

This user supports the
European Union.

This user supports the United Nations.

This user enjoys travelling.

This user is interested in aviation.

This user enjoys sailing.

This user believes science, practiced through the scientific method, is the most reliable way of determining the nature of reality.

\nabla \times \mathbf {E} =-{\frac {\partial \mathbf {B} }{\partial t}}

This user understands Physics at a graduate level.

\scriptstyle {\frac {\partial ^{2}\Psi }{\partial t^{2}}}=\nabla ^{2}\Psi

This user is interested in mathematical physics.

M

This user has a Master's degree in Physics.

This user is a physicist.

This user's favorite subject is physics.

This user supports
renewable energy.

This user recycles waste when possible.

This user does not smoke.

This user uses free software wherever and whenever possible.

This user contributes using Firefox.

This user writes with the LibreOffice suite.

This user has a zero tolerance policy on vandalism.

VAN

This user has reverted vandalism many times and has warned many vandals.

This user has been on Wikipedia for 11 years, 6 months and 3 days.

10,000+

This user has made more than 10,000 contributions to Wikipedia.

This user is a participant in WikiProject Telecommunications.

Common recognition

— Wikipedian ♂ —
Country	DE
Time zone	CET
Current time	Current time for UTC+2 is 03:14
Account statistics
Joined	7 May 2013;
Edit count	Contributions
Permissions	WP:User
Userboxes
00:00	This user uses 24-hour time.
	This user is a German citizen.
de	Dieser Benutzer spricht Deutsch als Muttersprache.
en-GB; -5	This user can contribute at a professional level of British English.
es-1	Este usuario puede contribuir con un nivel básico de español.
fr-1	Cet utilisateur peut contribuer avec un niveau élémentaire de français.

Thanks for your support

	Peacemaker67 RfA Appreciation award
	Thank you for participating and supporting at my RfA. It was very much appreciated, and I am humbled that the community saw fit to trust me with the tools. Peacemaker67 (click to talk to me) 05:19, 6 February 2016 (UTC)

Thank You for your kind response. You are welcome. :-) Nightwalker-87 (talk) 10:43, 6 February 2016 (UTC)

Thank you for supporting my RfA

	Brianhe RfA Appreciation award
	Thank you for participating at my RfA. Your support was very much appreciated even if I did get a bit scorched. Brianhe (talk) 07:42, 6 February 2016 (UTC)

Thank You for your kind response. You are welcome. :-) Nightwalker-87 (talk) 10:43, 6 February 2016 (UTC)

Thanks for your "techie" merge interest and work

		The da Vinci Barnstar
		Thank you for your "techie" merge help and work through the merger noticeboard. Much appreciated. GenQuest ^{"Talk to Me"} 00:24, 1 May 2016 (UTC)

A barnstar for you

		The Original Barnstar
		This is for your valuable efforts for contributing to Wikipedia PATH SLOPU 15:18, 13 May 2019 (UTC)

Dear PATH SLOPU: Thank you so much for awarding this barnstar. To me this is not only the fact of being honoured, but much more that I feel confirmed to do the right thing for the benefit of all. Nightwalker-87 (talk) 15:34, 13 May 2019 (UTC)