Under B Conditions
A colleague noted a Dauphin helicopter on the apron outside his office carrying the markings "G-79-08". Now, I know a little about operations "under B conditions", thanks to the book published many years ago by Merseyside Aviation Society, but the numbering sequences in the book ran out at G-53. So, a number of questions arise: Has there been a whole host of new "B conditions" markings allocated? Who administers the system (CAA's G-INFO site doesn't contain any B conditions data, and a general search of the CAA site revealed a limited amount of info, but nothing on this particular Dauphin)? Does anyone know who uses G-79, and does anyone have any info on the machine in question?
Thanks in anticipation.