Class 321 EMUs worked all the Ipswich - London trains seen on 25 August 2019. 321.351 led 321.355 through the curve at Brantham on that date, running as 1Y11, the 10:09 Ipswich - Liverpool St.
PHOTO DATA FOR IMAGE 19-D-2256
camera : Nikon D610
lens : 70-200mm f/2.8
focal length : 185.0 mm
shutter : 1/1250 sec
aperture : f/8.0
ISO : 200 ISO
original : Digital: 24MP NEF
SUBJECT DATA
Loco / Unit : 321.351, 321.355
Train : 1Y11, 10:09 Ipswich - London Liverpool Street passenger