zyGrib

In Ubuntu Lucid:

in sources.list: deb http://doc.hausser.ch/debpackages ubuntu-dha lucid

wget http://doc.hausser.ch/debpackages/dha-debpackages.key -O -
| apt-key add -
aptitude update
aptitude install zygrib

I get:

Get:1 http://doc.hausser.ch/debpackages/ ubuntu-dha/lucid zyGrib 5.0.6-1004ubuntu2 [13.3MB]
Fetched 13.3MB in 17s (779kB/s)
E: Failed to fetch http://doc.hausser.ch/debpackages/pool/ ... 2_i386.deb: Hash Sum mismatch



Anyone can help, please?

Many thanks

Frank