The woman, understood to be from Didcot, was one of 13 arrested on Tuesday morning, April 7 at RAF Lakenheath in Suffolk.

Lakenheath Alliance For Peace protesters were at the site that morning continuing to demonstarte against the base being used by the US military for its war with Iran.

Suffolk Police’s spokesman said: “Officers arrived at the base soon after 6am following reports of protesters locking themselves to their own vehicles outside the main gate and gathering at two other entrances.”

Protesters at RAF Lakenheath in Suffolk (Image: Lakenheath Alliance for Peace)

He said the protest caused disruption to motorists with some of the surrounding roads closed to help officers assist with traffic management.

He added: “Suffolk Police has a duty to enforce the law without fear or favour and as it currently stands, not as it might be in the future. As such, where offences are believed to have occurred appropriate action will be taken.

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“Although, the High Court found the proscription of Palestine Action to be unlawful, it also confirmed that the impact of that judgement will not take effect until the government’s appeal has been considered.”

Protesters at RAF Lakenheath in Suffolk (Image: Lakenheath Alliance for Peace)

According to the Lakenheath Alliance for Peace, the Didcot woman said “we are here to interrupt business as usual, and to say in the name of humanity ‘STOP’” as she was arrested.

The alliance said she was one of 13 “peace protestors who used heavy-duty locks to attach themselves to a car, a large multi-coloured peace symbol and each other, completely blocking” the main gates of RAF Lakenheath.

Lakenheath Alliance for Peace organiser Peter Lux said that RAF bases needed to be held “accountable” when letting US planes take off.

He said that between 116 and 118 US fighter bombers have been seen departing the base in recent weeks by protesters.

“It’s definitely an RAF base, it’s sovereign territory, and so Britain is actually legally liable for what actually happens at that base,” said Mr Lux.

The blockade on Saturday is part of a six-day peace camp involving an around-the-clock vigil outside the gates of the base, ending on April 6.

A Ministry of Defence spokesperson has said: “The US is our principal defence and security partner.

“We have given permission to the US to use British bases for specific and limited defensive operations – in collective self-defence of our regional allies and to protect British lives.

“Any proposed US operation from a base in the UK or UK territory is considered on a case-by-case basis.”

The incident occurred at Culham Lock yesterday (Monday, April 6) with initial reports suggesting police were on the scene from about 7.30am.

Manned police cordons were set up around all entry and exit points to Culham Lock car park, and eyewitnesses say at least four police cars or vans remained there for most of the day.

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Blue tents were also set up by police in the car park, in the bottom left corner.

One person who lives in Culham said they saw the incident was ongoing in the car park at about 3.30pm.

They said: “The incident seemed to be located in the back half of the car park on the left side.

“There seemed to be a lot of locals stood around staring and the lock keeper was stood with his hands on his head.”

They also reported seeing a recovery van retrieving a black four-by-four from the scene. It is not yet known if this is related to the incident.

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The eyewitness said all emergency vehicles had cleared from the scene by about 4.30pm on Monday.

Thames Valley Police has not yet provided a comment on this incident, despite multiple attempts by this newspaper.

Culham Lock is an historic waterway cut to the north of the River Thames, with a free car park which provides a popular walking route along the river and through villages like Culham and Sutton Courtenay.

The incident occurred in the middle of the night at the junction of Queen Street and St Ebbes Street in Oxford, Sunday, March 22 at about 12.30am.

The victim, a man in his late teens, was ‘punched multiple times’ the offender, who then ran away down St Michaels Street.

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Police said the victim did not require hospital treatment.

Thames Valley Police are now appealing for a man they would like to speak to in connection with the assault and has released CCTV footage of the individual.

Police have released CCTV footage stills of a man they want to speak to (Image: Thames Valley Police)

The image shows a young man with dark hair and facial hair wearing a black hoodie, grey jeans and sunglasses on his head.

Investigating officer PC Sophy Hewitt said: “We’re looking to identify the individual in this CCTV image, as we believe they may have information that could help our investigation.

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“If this person is you, or you recognise who this is, please get in touch with Thames Valley Police, either by making a report online or by calling us on 101, quoting reference 43260139864.

“Witnesses can also contact us via 101 or by calling the independent charity Crimestoppers anonymously on 0800 555 111.”

The corner of Queen Street and St Ebbe’s Street is next to Bonn Square, and the entrance to Oxford shopping centre the Westgate.