37610 passes Cassington on 30 November 2022 with the 1Z22 06:44 Derby RTC to Bristol Kingsland Road Network Rail test train, with 37612 bringing up the rear. The sunshine was a real surprise, as up until a couple of minutes before it appeared, it had been exceedingly dull, and I was set up to take the picture from the other side for a change. The train was running 23 minutes late, which was a definite bonus!