Drugs officers have carried out Wiltshire Police's biggest set of raids in the force's history.
They planned to execute warrants at 60 addressed in Swindon.
The operation follows a major crack down on Class A drugs in the town, with months of undercover work being done.
More than 400 officers were involved in the raids, with the main aim to try and seize heroine and crack cocaine.
The former air base was used as a temporary headquarters for the raids.
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A damp and cold night ahead. Valentine's Day will start cloudy but become brighter in the afternoon. Risk of showers along the Kent coast.
Cold and damp tonight with outbreaks of rain. A cold and dull start to Valentine's Day but becoming drier and brighter by the afternoon.