I have a summary, if interested
I have a summary of a study based on 335000kg BRW 172000kg ZFW 40C+162Y for the 9574nm as follows
H202-R340-A461-A583-A461-G586-B330-B215-A368-G3-R11-G3-G350-UM864-UM611-UZ701-UY76 (Well Lambourne anyway).
If anyone is interested post or pm. As the aircraft is actually in service, provisional data has been superseded.