UK radio stations starting with S

Sabras Radio - Leicester
Sai Global Harmony - AfriStar - All
Saint FM - Maldon District
Radio St Helier - St. Helier Hospital
Salford City Radio - Salford
Sandwell Hospital Radio - Sandwell District Hospital
97.5 Scarlet FM - Llanelli
Radio Scilly - Isles of Scilly
BBC Radio Scotland - Scotland
Scratch Radio - Birmingham
Scunthorpe Hospital Radio
Seahaven FM - Seaford
105.3 Seaside FM - South Holderness/South East Yorkshire
Seaside Hospital Radio - Worthing Hospital and Southlands
92.1 7 Waves Community Radio - Wirral
Severn FM - Gloucester
106.9 SFM - Sittingbourne
BBC Radio Sheffield - South Yorkshire & North Midlands
Sheffield Live! - Sheffield
102.4 Shine FM - Banbridge
shmuFM - Woodside
Shock Radio - University of Salford
Shop Radio - UK
BBC Radio Shropshire - Shropshire
SIBC - Shetland
Signal 1 - Staffordshire and Cheshire
Signal 107 - Wolverhampton
Signal 2 - Staffordshire and Cheshire
Cheshire's Silk 106.9 - Macclesfield and East Cheshire
Sine FM - Doncaster
Siren FM - Lincoln
Radio Six International - 24 hours a day on the Internet to 190 countries; Weekends on 95.5FM in TaipeiUPDATED
BBC Radio 6 Music - UK
Radio Skerne - Darlington Memorial Hospital
Sky Sports News Radio - UK
102.5 FM Skyline - Eastleigh
SkyWave Radio - Cable - Sussex Coast
Smashhits Radio - UK
Smile Sussex - Sussex Coast
Smoke Radio - University of Westminster
Smooth 70s - UK
Smooth Radio - UK
Smooth Radio - Glasgow
Solar Radio - UK
BBC Radio Solent - South & mid-Hampshire
Somer Valley FM - Midsomer Norton
BBC Somerset - Somerset
Radio Sonar - Southampton City Centre
Soundart Radio - Totnes
The Source FM - Falmouth and Penryn
Source Radio - Coventry University
Sout Al Khaleej - Greater London
South Leeds Community Radio - South Leeds - Beeston
Hospital Radio South Tyneside - South Tyneside District Hospital
Southampton HBA - Southampton Hospitals
Southend Hospital Radio - Southend Hospital
Southend Radio 105.1 - Southend
Sovereign FM - Eastbourne and Hailsham
SPAR Live - SPAR Stores
107 Spark FM - Sunderland
Spectrum Radio - UK
Speysound Radio - Badenoch & Strathspey
Spice FM - Tyneside
Spire FM - Salisbury
Spirit FM - Chichester
Splash FM - Worthing
Radio St Austell Bay - St Austell
Star Radio - Cambridge
Star Radio - Darlington
Starpoint Radio - UK
Radio Stitch - University Hospitals of North Tees & Hartlepool
BBC Radio Stoke - North & Mid Staffordshire
Stoke Mandeville Hospital Radio - Stoke Mandeville Hospital
Storm 87.7FM - Prifysgol Bangor University
Stray FM - Harrogate
Streaming Radio
Streetlife Radio - Waltham Forest
Stroud FM - Stroud
Subcity Radio - University of Glasgow
BBC Radio Suffolk - Suffolk
Sukh Sagar Radio - UK
103.4 Sun FM - Sunderland
Radio Sunlight - Gillingham
Sunny Govan Radio - Glasgow
Sunrise Radio (London) - Greater London
Sunrise Radio (Yorkshire) - Bradford
Sunshine 105.9 - South Shropshire
Sunshine Radio - Herefordshire & Monmouthshire
The Super Station - Orkney & Caithness
Surge - Southampton University
BBC Surrey - Surrey
BBC Sussex - Sussex
Susy Radio - Redhill
Swansea Sound - Swansea and South West Wales
Swindon 105.5 - Swindon
107.5 Switch Radio - Castle Vale
The System - AfriStar - All