I was wondering if anybody had any information about 1660 HCU that might shed some light on an entry in a log book I have.

On the 20th March 1945 Lancaster YW-U (piloted by P/O Clarke) was on a Sweepstake to Saarburg. The log book states:

Ex.14 SWEEPSTAKE. SAABURG. Two attacks by Me410 (total flight 8.25 hours).

I was wondering if anybody has any information about this attack, or could add anymore information.

Any help would be great,