The two pyramids and single sun symbols signify that the origin of this text is from the system Proxima Centauri. Therefore this must be outside the Torchwood headquarters underneath the railway station in Penzance.::11:
@symons 55, I'll put you out of your tour of the surgeries, its none of them, @CW not the railway station, but I havent a clue what you meant in the first part of your answer::11:::11: