Please excuse any repeats
London H135
Thames Valley EC135
Devon H145 and EC135
Kent Surrey Sussex AW169
Wales H145
Scotland Gama H145
Scotland Babckck EC135/H145
Midlands EC135/H145
Yorkshire H145
Great North AS365
Cornwall AW169
Wiltshire Bell 429
Dorset Somerset AW169
North West EC135
Lincs notts AW169
The aircraft ambulance AW109
Northern Ireland AW109
East Anglia H145
Hampshire IOW H135
Magpas AW109
Essex and Herts AW169
Ireland EC135