ftp://ftp.aoc.nrao.edu/pub/software/  direct

[DIR]station/  direct  53 twin directories
[DIR]sde/  direct  76 twin directories
[DIR]sched/  direct  3839+ twin directories
[DIR]rpmsuck/  direct
[DIR]observe/  direct
[DIR]jobserve/  direct
[DIR]cptp/  direct
[DIR]aips/  direct  20 twin directories