The following types of messages are welcomed, but we would prefer not to have to write a reply to each one.
To help us do this with a clear conscience, please add a note at the end saying "No response required".
If you have a suggestion as to how the site can be improved, please let us know. If we agree with the
suggestion, we'll try to implement it as soon as time and resources permit.
If you notice errors in the information about the satellites or the geographic place names database,
please let us know. We will make the corrections at the earliest opportunity.
If you think you've found a bug in our prediction software, we want to know about it. Please try to provide
us with information which will help us to locate and fix the bug, especially useful is a copy of the URL (address)
of the page concerned.
Praise or thanks
It's always nice to know we are appreciated, and we welcome this kind of message, but please don't always expect a reply.