Section Ψ from the roof of House 639/17 in Section Φ. Foreground: Section Φ. Left: Asteroskopeiou Street. Left-center: beyond fence, Section ΑΑ. At right: part of Section Ω ... east Horizontal (normal) ... 20 Jan 1938 ... 1997.17.0107 (XII-40) ... 1997.17.0107 ... XII-40