The first of a series of threads of single ship classes of the RN/RFASeabed Operations Vessel HMS Challenger (K07) pic.twitter.com/j6BO9oJJxF— Chris Sutton 🇬🇧 (@cloppa258) February 19, 2021
The first of a series of threads of single ship classes of the RN/RFASeabed Operations Vessel HMS Challenger (K07) pic.twitter.com/j6BO9oJJxF