Twin directories of astro:

[DIR]  ftp://ftp.aai.ee/pub/publications/astro/
[DIR]  ftp://ftp.sonycsl.co.jp/mirror/butler.sidewinder.com/Portables/Psion/Psion/New/Mike/astro/
[DIR]  ftp://ftp.eenet.ee/pub/PC-BSD/PBI/astro/
[DIR]  ftp://ftp.wins.uva.nl/pub/ict/WINSbrf.mac/astro/
[DIR]  ftp://ftp.wins.uva.nl/pub/theory/illc/illcindividuals/astro/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/tex-archive/fonts/astro/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/amd64/packages-8-current/astro/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/astro/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/i386/packages-8-current/astro/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/i386/packages-7.1-release/astro/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/i386/packages-7.0-release/astro/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/i386/packages-7-stable/astro/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/i386/packages-6.4-release/astro/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/i386/packages-6.3-release/astro/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/i386/packages-6-stable/astro/
[DIR]  ftp://ftp.kreonet.re.kr/CTAN/fonts/astro/
[DIR]  ftp://ftp.kreonet.re.kr/gnu/ibiblio/www/www.gnu.org/directory/Science/astro/
[DIR]  ftp://ftp.kreonet.re.kr/gnu/ibiblio/www/www.gnu.org/directory/science/astro/
[DIR]  ftp://ftp.kreonet.re.kr/gnu/ibiblio/www/directory/Science/astro/
[DIR]  ftp://ftp.kreonet.re.kr/gnu/ibiblio/www/directory/science/astro/
[DIR]  ftp://ftp.telstra.net/pub/FreeBSD/ports/amd64/packages-8-current/astro/
[DIR]  ftp://ftp.wustl.edu/pub/aminet/pix/astro/
[DIR]  ftp://ftp.uni-stuttgart.de/pub/systems/acorn/acornet/short/sci/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/os2/apps/science/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/i386/packages-5-stable/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/ia64/packages-7-current/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/ia64/packages-6-stable/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/packages-8-current/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/packages-7.1-release/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/packages-7.0-release/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/packages-7-stable/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/i386/packages-7-stable/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/packages-6.4-release/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/packages-6.3-release/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/packages-6-stable/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/i386/packages-5-stable/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/amd64/packages-8-current/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/amd64/packages-7.1-release/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/amd64/packages-7.0-release/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/amd64/packages-7-stable/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/amd64/packages-6.4-release/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/amd64/packages-6.3-release/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/amd64/packages-6-stable/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/ports/amd64/packages-5-stable/astro/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/astro/
[DIR]  ftp://ftp.man.szczecin.pl/pub/FreeBSD/ports/amd64/packages-7.1-release/astro/
[DIR]  ftp://ftp.uni-koeln.de/tex/fonts/astro/
[DIR]  ftp://ftp.uni-koeln.de/packages/FreeBSD/ports/i386/packages-4.2-release/astro/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/latex/dante/fonts/astro/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/freebsd/ports/i386/packages-8-current/astro/