Air raid siren colours for sounding of sirens and all clear???

Discussion in 'United Kingdom' started by Mark Potts, Feb 6, 2023.

  1. Mark Potts

    Mark Potts Well-Known Member

    Hi guys, just a quick question. I am going through the 949 Squadron record book and Appendices trying to work out the times the air raid sirens went off. Am I correct in thinking the air raid sirens sounded following a RED alert and the "All Clear" sounded when a WHITE alert was received. Or was the "All Clear" sounded after a PURPLE alert??? Best wishes, Mark.
     
  2. CL1

    CL1 116th LAA and 92nd (Loyals) LAA,Royal Artillery

  3. Richard Lewis

    Richard Lewis Member

    Also explained on your other thread about 949 Squadron.
    Air raid warning lights abbreviations and 949 Squadron details??
     

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