Channels E and G. Channel E ... ΛΛ-1 44, 45 Section ΛΛ 8 Section ΛΛ 9 Section ΛΛ 10 Section ΛΛ 11 Section ΛΛ 41 ... 8 Feb 1937 ... ΛΛ-1
Building E ... Ω-1 158, 159 Lot Ω 207 ... 10 Feb 1938 ... Building E
Room E1 ... ΟΟ-25 4938, 4939 ... Room E1
Channel E and G ... ΛΛ-1 10, 11 ... 1 Feb 1937 ... ΛΛ-1