esEste usuario tiene el español como lengua materna.
en-2This user can contribute with an intermediate level of English.
Flag of Chile.svgThis user comes from Chile.
Southern Hemisphere LamAz.pngThis user has never left the Southern Hemisphere.
Cyprus-topographic map-en.svgThis user is interested in maps.
Franz Josef glacier.JPGThis user is fascinated by glaciers.
World lines and world sheet.svg This user is interested in String Theory.
Mandelbrot Animation0.gifThis user is interested in fractals.
Laptop 01.svgThis user contributes using a laptop.
Chromium Material Icon.pngThis user contributes using
Free software logosThis user uses free software wherever and whenever possible.
Nuvola apps emacs.pngThis user contributes using GNU/Linux.Tux.svg
Ubuntu logo.This user contributes using Ubuntu.
Gnome footprint logo.This user contributes with GNOME.
Logo-ubuntu cof-orange-hex.svgThis user uses Ubuntu and doesn't need any antivirus software!
LaTeX logo.svgThis user uses LaTeX and admires its power.
Exquisite-gmail blue.png
This user uses Gmail as a primary email service.
Audacious logo (icon).png
This user contributes while using Audacious.

Audacity.pngThis user records with Audacity.
PidginThis user uses Pidgin to chat on multiple instant messaging networks.

{{User WLM hate}}

Win-like-userbox.pngThis user hates, but is forced to use, Microsoft Windows.
Dos prompt.svgThis user once used DOS back in the day.
Evince logo.svgThis user reads PDFs with Evince.
GeditLogo2010.pngThis user creates websites with gedit.
bash-3This user is an advanced Bash programmer.
bat-2This user is an intermediate Batch programmer.
C-1This user is a beginning C programmer.
for-2This user is an intermediate Fortran programmer.
MAT-3This user is an advanced MATLAB programmer.
DOSBox icon.pngThis user relives the good old days with DOSBox.
Stellarium Splash.pngThis user views the night skies with Stellarium.
Equation.pngThis user is an advanced mathematician.
Beakerblue.pngThis user prefers the metric system
Trigonometricfunctions ubx.svgThis user likes trigonometry.

Fx This user is glad that Pluto never was a planet. 8 is much more streamlined!
Sagittarius A* black hole simulation.pngThis user would like to know what a black hole looks like from inside, but doesn't want to investigate it personally.
MSH82 st helens plume from harrys ridge 05-19-82.jpgThis user is interested in volcanoes.
This user is interested in mathematical physics.
Igloo icon.svg This user prefers cold weather.
Karoo lightning - panoramio - Hendrik van den Berg.jpgThis user is interested in meteorology.Prop vane anemometer.jpg
StormThis user loves thunderstorms
°CThis user uses the Celsius scale, as they find it superior in every way to Fahrenheit.

Wikipedia-logo.png More about me in Usuario:19jp87