Southern's Class 377 EMUs come in several different varieties, some are 750V DC only, others can also work on 25kV AC lines, most are 4-coach sets but some are 3-car and others 5-car. Two 4-car units, 377.440 and 377.152, approached South Croydon with 2L38, the 14:53 from Victoria to East Grinstead, on 10 June 2017.
PHOTO DATA FOR IMAGE 17-D-3879
camera : Nikon D5100
lens : 18-200mm f/3.5-5.6
focal length : 52.0 mm (78mm 35mm eq)
shutter : 1/640 sec
aperture : f/8.0
ISO : 250 ISO
original : Digital: 16MP NEF
SUBJECT DATA
Loco / Unit : 377.440, 377.152
Train : 2L38, 14:53 London Victoria - East Grinstead passenger