The IMO Fireball listing for the UK for that date and time has not flagged anything yet on the list or ‘pending’. Video cameras of the NEMATODE network will have been active so one or more of the stations may well have picked the event up.
Sorry you have received no reply from the States. I thought that they may have been at NEAF http://www.rocklandastronomy.com/NEAF/Index.html but they do not seem to be on the vendors list.
I can suggest trying http://www.scopestuff.com/index.html in the States (initially by an email question).They have a minimum order charge of $10 but a fantastic range of bits & bobs to add to make up a purchase.Hope this helps.