Sequence showing oddly shaped antenna scanning sky at night. Night shots of several revolving red lights. Interior shots of weather bureau computer room, technicians at work. CUs of dials, tape reader, buttons, switches. Interior ESTABLISHING SHOTs of room. CUs of colorful switches, buttons, dials, recorders, spinning readers, banks of instruments, man checking them. CU of man taking paper from machine. Shots of board, hundred of lights, some lit, some blinking on and off, some unlit.