KLTH

Coordinates: 45°30′58″N 122°43′59″W / 45.51611°N 122.73306°W / 45.51611; -122.73306
Source: Wikipedia, the free encyclopedia.

KLTH
iHeartMedia, Inc.
  • (iHM Licenses, LLC)
  • KEX, KFBW, KKCW, KKRZ, KPOJ, KXJM
    History
    First air date
    September 15, 1972 (as KQIV)
    Former call signs
    • KQIV (1972–1977)
    • KMJK (1977–1991)
    • KMXI (1991–1993)
    • KKBK (1993–1994)
    • KKJZ (1994–2002)
    Call sign meaning
    "K-Lite" (former branding)
    Technical information[1]
    Licensing authority
    FCC
    Facility ID4115
    ClassC
    ERP100,000 watts
    HAAT502 meters (1,647 ft)
    Transmitter coordinates
    45°30′58″N 122°43′59″W / 45.51611°N 122.73306°W / 45.51611; -122.73306
    Links
    Public license information
    WebcastListen Live
    Website1067theeagle.iheart.com

    KLTH (106.7

    iHeartMedia, Inc., and airs a classic hits radio format. Specialty programs on KLTH include Casey Kasem's "American Top 40: The 70s" on Saturday and Sunday mornings. Sundays also feature Yacht Rock
    ".

    KLTH's studios and offices are located on SW 68th Parkway in

    Washington
    .

    History

    KQIV

    The station

    signed on for the first time at 10:15 p.m. on September 15, 1972, as KQIV.[4] It was a short-lived but popular progressive rock
    station. KQIV was owned and operated by Willamette Broadcasting Company, Inc., with Walter J. M. Kraus serving as president. The station also called itself "KQ4" and "FM 107".

    The original KQIV offices and studios were located at the Lake Oswego

    Elks Lodge (#2263). Members of this historically conservative organization frequently crossed paths with the station's hippie disc jockeys and creative staff.[5]

    The KQIV transmitter was located between

    American Electronic Laboratories (AEL) FM-25KD transmitter fed 24,000 watts into a Jampro JSCP eight element antenna yielding an effective radiated power (ERP) of 100,000 watts.[5] The antenna was mounted on a 200-foot tower based at an elevation of 800 feet in height above average terrain
    (HAAT).

    Both the "Q" and "IV" in the station's call sign alluded to four-channel

    Dorren Quadraplex System, invented by audio engineer Louis Dorren. About a month before KQIV went on the air, the FCC suspended further testing of Quadraplex due to a concern that the system used a subcarrier component not permitted under its regulations.[7]

    KQIV continued to identify itself as a quadraphonic station in the hope that Quadraplex testing eventually would be permitted. Meanwhile, the station broadcast music from

    quadraphonic matrix
    formats.

    In 1974, operation of KQIV was turned over to Brotherhood Broadcasting Company, with Roy Jay as president. Brotherhood changed the station's music format to

    urban contemporary, branded as "Soul 107". In 1975, the KQIV offices and studios were moved to Milwaukie. But the station's ratings failed to improve. Ongoing financial difficulties led to the court-ordered liquidation of KQIV, which went off the air on June 18, 1976.[8]

    KMJK

    KQIV remained silent for nearly 14 months. On August 1, 1977, Communico Northwest Corp. began operating the station, using the same license as KQIV. The call sign switched to KMJK, using the moniker "Magic 107" and playing soft rock.[9] The offices and studios moved to "Magic Manor" in Lake Oswego and the transmitter was relocated to Portland.[10]

    On June 29, 1979, KMJK changed its format to

    hot adult contemporary as "106.7 Magic FM".[14]

    KMXI, KKBK and KKJZ

    On January 25, 1991, the station rebranded and changed call letters to "Mix 106" KMXI, while continuing its hot AC format.[15] On December 30, 1991, KMXI changed its format to oldies as "Oldies 106.7".[16]

    In 1993, KMXI was bought by BayCom Partners for $2.6 million.[17] On July 7, 1993, 106.7 flipped to classical music as "K-Bach" KKBK.[18] While the format was popular with mostly older listeners, the station struggled to attract advertisers.

    In less than a year, management decided to try a different unique format that was catching on in many cities, smooth jazz. On March 17, 1994, the station became KKJZ, and rebranded as "Smooth Jazz 106.7".[19]

    KLTH

    In 1998, KKJZ was acquired by

    Infinity Broadcasting, which later was merged into CBS Radio.[20] On February 1, 2002, CBS changed the station's call sign to KLTH, and flipped back to soft AC as "Lite Rock 106.7, K-Lite".[21]

    On January 9, 2006, KLTH changed its format to 1960s and 1970s oldies as "106.7 K-Hits".

    KYCH
    , which was previously KKSN, Portland's outlet for the oldies format prior to KLTH's debut. The debut of “K-Hits” was quite successful, capitalizing on the oldies/classic hits vacuum left by KKSN. Programmed by Dennis Constantine and Creative Imaging by John Hugill, K-Hits was a top 3 contender until KQOL changed to classic hits and competed directly.

    On April 1, 2009, CBS Radio sold KLTH to

    disco
    show.

    Shortly after the move, on August 17, 2009, the name was changed to "Oldies 106.7" with a logo identical to CBS Radio's

    Arbitron PPMs, KLTH became the number one station in the Portland area radio rankings, overtaking the market's usual top station, co-owned KKCW, which plays adult contemporary music.[23]

    On August 1, 2014, at 5 p.m., KLTH shifted its format to classic hits and rebranded as "106.7 The Eagle".[24] Most listeners did not notice much of a change, since KLTH had already been cutting back 1960s titles and focusing mostly on the 70s and 80s hits.

    KLTH-HD2

    In 2010, KLTH began broadcasting in the HD Radio format. On June 4, 2010, KLTH-HD2 signed on a 1950s-1960s oldies format branded as "Real Oldies".[25] On April 17, 2015, KLTH-HD2 switched to iHeartMedia's "My 60s" format, featuring the hits of the 1960s (now known as "iHeart '60s").

    KLTH-HD3

    In December 2018 KLTH began airing "The Breeze" soft adult contemporary format on its HD3 subchannel. It has since been removed.

    References

    1. ^ "Facility Technical Data for KLTH". Licensing and Management System. Federal Communications Commission.
    2. ^ "Contact". 1067theeagle.iheart.com. Retrieved February 13, 2024.
    3. ^ "KLTH-FM 106.7 MHz - Lake Oswego, OR". radio-locator.com.
    4. ^ Broadcasting Yearbook 1973 page B-164
    5. ^ a b c "First In The Nation—New Station Not After 'Kicksy' Crowd". Enterprise Courier. November 24, 1972. Retrieved March 24, 2008.
    6. Oregon Journal
      . Retrieved March 24, 2008.
    7. ^ "Public documents" (PDF). apps.fcc.gov. Retrieved January 25, 2020.
    8. ^ Francis Murphy (June 18, 1976). "KQIV-FM goes off air Friday". The Oregonian. Retrieved March 24, 2008.
    9. ^ "Topic: This Day in Portland Radio History (August) (Archive Edition) | Feedback.pdxradio.com".
    10. ^ Federal Communications Commission (1980). "FCC History Cards: KQIV/KMJK" (PDF). Retrieved July 1, 2017.
    11. ^ "Topic: THIS DAY IN PORTLAND RADIO HISTORY (APRIL) | Feedback.pdxradio.com".
    12. ^ "KMJK Portland Radio Station 80s Commercial (1988)". Archived from the original on December 14, 2021 – via www.youtube.com.
    13. ^ "Topic: This Day in Portland Radio History (September) (Archive Edition) | Feedback.pdxradio.com".
    14. ^ "Topic: THIS DAY IN PORTLAND RADIO HISTORY (FEBRUARY) | Feedback.pdxradio.com | Page 2".
    15. ^ "Topic: THIS DAY IN PORTLAND RADIO HISTORY (JANUARY) | Feedback.pdxradio.com | Page 2".
    16. ^ "Topic: THIS DAY IN PORTLAND RADIO HISTORY (DECEMBER) | Feedback.pdxradio.com | Page 3".
    17. ^ Broadcasting Yearbook 1994 page B-B-304
    18. ^ "Topic: This Day in Portland Radio History (JULY) (Archive Edition) | Feedback.pdxradio.com".
    19. ^ "Topic: THIS DAY IN PORTLAND RADIO HISTORY (MARCH) | Feedback.pdxradio.com | Page 2".
    20. ^ Broadcasting & Cable Yearbook page D-364
    21. ^ "R and R" (PDF). American Radio History. 2002. Retrieved January 25, 2020.
    22. ^ "R and R" (PDF). American Radio History. 2006. Retrieved January 25, 2020.
    23. ^ Portland Arbitrons Archived September 2, 2011, at the Wayback Machine from Radio-Info
    24. ^ "Portland Gains An Eagle". August 2, 2014.
    25. ^ "FM Radio - Portland Radio Guide". www.pdxradio.com.

    External links

    This page is based on the copyrighted Wikipedia article: KLTH. Articles is available under the CC BY-SA 3.0 license; additional terms may apply.Privacy Policy