Navegació per les webs d'Astronomia

Eines de càlcul

Reducció d'observacions, FITS

AIPS "Classic" (Astronomical Image Processing System)

AIPS++ (Astronomical Image Processing System)

FITS (@NRAO)  (@HEASARC)

FITS Image Viewer

GILDAS (Grenoble Image and Line Data Analysis Software)

IRAF (Image Reduction and Analysis Facility)

MIDAS (Munich Image Data Analysis System)

MIRIAD (Multichannel Image Reconstruction, Image Analysis and Display)

SAOimage

Starlink

SuperMongo (manual)

PGplot Graphics Subroutine Library (manual)

Càlcul interactiu

Efemèrides, coordenades

Efemérides, Departamento de Astrofísica UCM

AstroRED - Efemerides de astronomia con java

NED Coordinate Calculator

Ephemeris Generator

US Nautical Almanac

Sol, Terra, Lluna, planetes

J. G.'s GeoAstro Applet Collection

Astro Sources: Applets

Sun position applet

Sun calculator

Sundial generator

Moon Phases

The Nine Planets

Worldtime: interactive world atlas

El cel visible

J. G.'s GeoAstro Applet Collection

Astro Sources: Applets

Calsky.com

Amazing Space Web-Based Activities

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