There is a lot of misinformation and uncertainty about how the police implements their new powers under the more recent Corona Virus Legislation. This legislation came into force on the 5/11/2020 and it will expire after six months. Any FPN issued during this period is been said not to expire after the legislation expires. The example of a Fixed Penalty Notice published below follows to the letter the Statutory Instruments of the legislation, Please follow the hyperlinks for more details.
In solidarity #FreeAssange
Statutory Instruments 2020 No.684, Public Health England, The Health Protection (Coronavirus, Restrictions) (No2) (England) Regulations 2020
The Health Protection (Coronavirus, Restrictions) (No. 2) (England) (Amendment) (No. 5) Regulations 2020