The alarm came at 02.33 during the night towards Tuesday. According to the alarm, one or two loud bangs were heard in, among others, Husby. The police have located the explosion to a multi-dwelling house in Kista.

- The police have blocked off at the place where it happened. There are both sheet metal and glass shards from the apartment here, says Marco Blomberg, freelance photographer at the site.

Emergency services, police and ambulances are in place at the barricades. It is still unclear if anyone is injured.

"There has been some kind of explosion," says Jonathan Jansson at SOS Alarm.

Is anyone hurt?

- There is nothing I have any information about yet.

The text is updated