| 164.5125 | 160.0125 | NFM | MidGlamorgan | Health Call |
| 164.5625 | 160.0625 | NFM | Bristol | Health Call |
| 164.6375 | 160.1375 | NFM | Gwent | Health Call |
| 164.6500 | 160.1500 | NFM | S. Glamorgan | Health Call |
| 166.0875 | 170.8875 | NFM | Bristol | Ambulance |
| 166.1000 | 170.9000 | NFM | North Yorks | Ambulance A NorYork Control |
| 166.1000 | 170.9000 | NFM | Bristol | Health Call Doctors |
| 166.2000 | 171.0000 | NFM | Tyne Tees | Ambulance |
| 166.2000 | 171.0000 | NFM | W.Yorks | A East |
| 166.2000 | 171.0000 | NFM | London | Ambulance Orange |
| 166.2750 | 171.0750 | NFM | Lincs | Ambulance |
| 166.2750 | 171.0750 | NFM | London | Ambulance Orange |
| 166.2875 | 171.0875 | NFM | Kent | Ambulance |
| 166.3000 | 171.1000 | NFM | London | Ambulance Gold |
| 166.3000 | 171.1000 | NFM | S Glamorgan. | Ambulance |
| 166.3125 | 171.1125 | NFM | London | Ambulance Red |
| 166.3125 | 171.1125 | NFM | Powys | Ambulance |
| 166.3250 | 171.1250 | NFM | London | Ambulance Orange |
| 166.3250 | 171.1250 | NFM | M. Glamorgan | Ambulance |
| 166.3250 | 171.1250 | NFM | Humberside | Health Transport Hotel Base |
| 166.3375 | 171.1375 | NFM | Kent | Ambulance |
| 166.3500 | 171.1500 | NFM | East London | Ambulance Red |
| 166.3500 | 171.1500 | NFM | W Glamorgan. | Ambulance |
| 166.3625 | 171.1625 | NFM | Essex | Ambulance |
| 166.3750 | 171.1750 | NFM | SE London | Ambulance Green |
| 166.3875 | 171.1875 | NFM | Kent | Ambulance |
| 166.4000 | 171.2000 | NFM | Gwent | Ambulance Ch B |
| 166.4000 | 171.2000 | NFM | East Sussex | Ambulance |
| 166.4125 | 171.2125 | NFM | South London | Ambulance Red |
| 166.4125 | 171.2125 | NFM | Dyfed | Ambulance Ch B |
| 166.4250 | 171.2250 | NFM | NE London | Ambulance Gold |
| 166.4375 | 171.2375 | NFM | National | Emergency Reserve Ch |
| 166.4500 | 171.2500 | NFM | NW London | Ambulance Blue |
| 166.4625 | 171.2625 | NFM | East Sussex | Ambulance |
| 166.4625 | 171.2625 | NFM | North Yorks | PTS W Lima 5 |
| 166.4750 | 171.2750 | NFM | North Yorks | AVLS Lincs A |
| 166.4750 | 171.2750 | NFM | NW London | Ambulance Blue |
| 166.4875 | 171.2875 | NFM | Essex | Ambulance |
| 166.4875 | 171.2875 | NFM | North Yorks | PTS Cent and E Lima1 &3 |
| 166.5000 | 171.3000 | NFM | Avon | Ambulance Ch1 Blue |
| 166.5000 | 171.3000 | NFM | NE London | Ambulance Gold |
| 166.5125 | 171.3125 | NFM | Surrey | Ambulance |
| 166.5250 | 171.3250 | NFM | London | Ambulance Red |
| 166.5250 | 171.3250 | NFM | Humberside | Ambulance A |
| 166.5250 | 171.3250 | NFM | M. Glamorgan | Ambulance |
| 166.5375 | 171.3375 | NFM | Surrey | Ambulance |
| 166.5500 | 171.3500 | NFM | Essex | Ambulance |
| 166.5625 | 171.3625 | NFM | West Sussex | Ambulance |
| 166.5750 | 171.3750 | NFM | Inner London | Ambulance White |
| 166.5750 | 171.3750 | NFM | Gwent | Ambulance Ch2 |
| 166.5875 | 171.3875 | NFM | S. Glamorgan | Ambulance Ch2 |
| 166.6125 | 171.4125 | NFM | Humberside | Ambulance PTS Alpha Base |
| 166.7500 | 171.5500 | NFM | Humberside | Ambulance AVLS |
| 166.7500 | 171.5500 | NFM | Surrey | Health Service |
| 166.8250 | 171.6250 | NFM | Kent | Health Service |
| 166.8375 | 171.6375 | NFM | Dorest | Health Service |
| 169.1750 | 169.1750 | NFM | Martlesham | Health Dpt of Energy |
| 178.2875 | 178.2875 | NFM | London | Ambulance Service |
| 440.4000 | 245.9000 | NFM | Surrey | Ambulance |
| 442.2250 | 427.7250 | NFM | Worcester | Ambulance Service |
| 459.7750 | 459.7750 | NFM | Strathclyde | Ambulance |
| 459.8250 | 459.8250 | NFM | Yorkshire | Ambulance |
| 460.6250 | 454.1250 | NFM | Cleveland | Health Authority |
| 460.6250 | 454.1250 | NFM | Durham | Health Authority |
| 460.6750 | 467.1750 | NFM | Cleveland | Health Authority |
| 460.6750 | 467.1750 | NFM | Durham | Health Authority |
| 460.7500 | 454.2500 | NFM | Cleveland | Health Authority |
| 460.7500 | 454.2500 | NFM | Durham | Health Authority |
| 461.0250 | 467.5250 | NFM | Cleveland | Health Authority |
| 461.0250 | 467.5250 | NFM | Durham | Health Authority |
| 462.9500 | 462.9500 | NFM | Cleveland | Health Authority |
| 462.9500 | 462.9500 | NFM | Durham | Health Authority |
| 463.1000 | 463.1000 | NFM | Cleveland | Health Authority |
| 463.1000 | 463.1000 | NFM | Durham | Health Authority |
| 463.1500 | 463.1500 | NFM | Cleveland | Health Authority |
| 463.1500 | 463.1500 | NFM | Durham | Health Authority |
| 463.5250 | 463.5250 | NFM | Durham | Health Authority |
| 463.6250 | 463.6250 | NFM | Cleveland | Health Authority |
| 463.6250 | 463.6250 | NFM | Durham | Health Authority |
| 463.8250 | 458.3250 | NFM | Cleveland | Health Authority |
| 463.8250 | NFM | Durham | Health Authority | |
| 463.8500 | NFM | Cleveland | Health Authority | |
| 463.8500 | NFM | Durham | Health Authority | |
| 463.9250 | NFM | Cleveland | Health Authority | |
| 463.9250 | NFM | Durham | Health Authority |