Rundfunk im amerikanischen Sektor: October 22, 1992

RIAS BUILDING IN BERLIN WITH NEON LOGOS NOW USED BY DEUTSCHLANDRADIO (AVDA, WIKIMEDIA) Live, off-air, approximately 45-minute recording of RIAS, Rundfunk im amerikanischen Sektor, on 22 October 1992 beginning at about 23:15 UTC on 6005 kHz. The signal was broadcast from a 100-kW transmitter in the Britz suburb of Berlin, Germany, using an essentially non-directional antenna.RIAS began operations as the wired station Drahtfunk im amerikanischen Sektor on 7 February 1946 and began its radio life on 5 September 1946. On 1 January 1994, RIAS was merged into DeutschlandRadio Berlin.The recording starts with a program of jazz music in progress. Initially, there is a heterodyne of approximately 520 Hz from a co-channel transmitter. At about the 12m:30s mark of the recording, the heterodyne disappears. This might be related to receiver adjustments. At the 15m:50s mark in the recording, station identification is given as "RIAS, Berlin" followed by "Nachrichten" (news). This is followed by autobahn news (preceded by the alert tone) and the program "Nightline." At about the 22m:30S mark of the recording, a new heterodyne appears with a frequency of about 850 Hz but it lasts for only about 30 seconds. This is during a program of pop music. At about the 40m mark of the recoding, the Bow Bells interval signal of the BBC World Service begins in advance of a co-channel transmission to South America from a transmitter at Ascension followed by station identification and the Lilliburlero signature tune.In the audio file, the 520-Hz heterodyne has been notched out and the audio levels somewhat normalized to make listening a bit more enjoyable. Reception of the broadcast was fairly good apart from the heterodynes.The broadcast was received in Hanwell, New Brunswick, Canada, using a JRC NRD-535D receiver operated with a 6 kHz IF filter and with a random-length wire antenna draped around the listening room.Thanks to Wolfgang Bueschel for help with documenting this recording.