KZY

Last updated

KZY was a radio station located in Oakland, California, that was licensed to the Atlantic-Pacific Radio Supplies Company from December 9, 1921, until its deletion on January 24, 1923. It, and the Preston D. Allen station, KZM, were the first broadcasting stations licensed to Oakland. [1]

Contents

KZY was the successor to Experimental station 6XC, which dated to mid-1920, and which founder Lee de Forest suggested deserved credit as the "first radio-telephone station devoted solely" to broadcasting to the public. [2] Including its predecessor, KZY's broadcasting history predated that of many better-known pioneer stations, including WWJ in Detroit, Michigan (started August 1920, originally as 8MK), and KDKA in Pittsburgh, Pennsylvania (debuted November 2, 1920 as 8ZZ).

6XC (California Theater station)

Mary White with Lee de Forest, broadcasting at 6XC. 1921 Mary White and Lee DeForest at station 6XC.JPG
Mary White with Lee de Forest, broadcasting at 6XC.

Radio station 6XC was established by radio inventor Lee de Forest following his March 1920 move from New York City to San Francisco. In late 1919, de Forest had restarted an experimental radio station, 2XG (also known as "The Highbridge station"), at his laboratory in New York City, in order to promote the DeForest Radio Telephone and Telegraph company and showcase developments in vacuum-tube technology. Beginning in November 1919, that station had featured a nightly broadcast of news and entertainment. However, in early 1920 de Forest moved 2XG's transmitter from the Bronx to Manhattan without first getting permission from the government, and due to this infraction the local District Radio Inspector ordered him to suspend the station's operations. [4]

De Forest's response was to ship 2XG's 500-watt transmitter from New York to San Francisco, where it was used to start a new station, also operating under an Experimental license, now with the call sign 6XC. Ellery W. Stone made arrangements for the station to be located at the California Theater, [5] thus 6XC was commonly referred to as "The California Theater Station". It began operating in April, and was initially licensed to Lee de Forest, Inc. [6]

The new station's broadcasts would be even more varied than what had been offered in New York, and de Forest personally oversaw the station's construction. The transmitter was located in the flies of the theater, with an antenna strung from the theater roof to the adjoining Humboldt Bank Building. Acoustics were a challenge, because the orchestra needed to be heard by both the auditorium audience and radio listeners. Because of this restriction, the normal radio studio practice of deadening echoes by the use of wall coverings was unavailable. The solution for radio pickup was to suspend a large horn 40 feet (12 meters) above the orchestra, with the horn located above the quieter string instruments and away from the louder drums and basses. [7]

Daily matinee concerts given at the theater by Herman Heller's orchestra were the main source of programming. [8] The station also featured professional singers, including Mary White [3] and Frieda Hempel, [9] plus lectures by prominent speakers including Ellery Stone [10] and American Radio Relay League president Hiram Percy Maxim. [11] Another special program had Robert Newton Lynch, Vice President and General Manager of the San Francisco Chamber of Commerce, sending greetings to the Japanese Armament Conference delegation as it approached the city aboard the Korea Maru. [12] An estimated 1,500 concerts were broadcast by the end of 1921.

In mid-1921 control of 6XC was transferred to the Atlantic-Pacific Radio Supplies Company, [13] which was the local DeForest company representative. In September, the station's primary schedule consisted of daily (except Sunday) concerts from 4:00-4:30 p.m., 7:15-7:45 p.m. and 9:00-9:45 p.m., plus Sunday at 10:00-12:00 noon, in addition to daily (except Sunday) "press" from 7:45-8:00 p.m. [14] The station transmitted on a longwave wavelength of 1,250 meters (240 kHz).

KZY (Rock Ridge station)

Advertisement for radio station KZY. 1922 KZY advertisement.JPG
Advertisement for radio station KZY.

Although initially there were no formal standards for U.S. radio stations that provided entertainment broadcasts, effective December 1, 1921 the Department of Commerce adopted a regulation requiring that stations engaged in broadcasting to the public now needed to hold a Limited Commercial license. [16] Therefore, a new license, with the randomly assigned call sign of KZY, was issued for the station on December 8, 1921. At the same time, it was decided to transfer the station to the home of Henry M. Shaw, the Atlantic-Pacific Radio Supplies president, located in the Rock Ridge section of Oakland, California, and operate KZY from there. [17]

After a rush to move the facility to the new site, KZY's official opening took place on Christmas morning, December 25, 1921, with a live concert of Christmas-themed music. 6XC had operated on its own longwave frequency, but the new regulations required that all broadcasting stations use a shared entertainment wavelength of 360 meters (833 kilohertz). Under the initial timesharing agreement, KZY's schedule was 3:30-4:30 p.m. and 7:00–7:30 p.m. daily (except Sundays), plus 3:00–4:00 p.m. on Sundays, 2:30–3:15 p.m. on Wednesdays, and 8:15–9:00 p.m. on Saturdays. [17]

Due to its more remote location, the station attracted fewer prominent artists than it had in San Francisco, although it did feature the radio debut of Glenhall Taylor, who on May 11, 1922, shared the microphone with Stanford University's first president, David Starr Jordan. [18] The station also was known for picking up the signals of other distant radio stations, including WGY, [19] the General Electric station in Schenectady, New York.

Although KZY was well-managed, the station would be short-lived, and gave its last known broadcast the evening of June 17, 1922. [20] At the time it was stated that this was only a temporary suspension, [21] necessitated because Henry M. Shaw had resigned as Atlantic-Pacific's president and the station needed to be moved from his home. There were plans to move KZY back to San Francisco [22] with the new location said to be the Atlantic-Pacific headquarters at 646 Mission Street. [23] However, it does not appear that KZY ever broadcast from the new location, and later that year the station was reported to have permanently ceased operations, [24] although it was not formally deleted until January 24, 1923. [25]

Related Research Articles

<span class="mw-page-title-main">AM broadcasting</span> Radio broadcasting using amplitude modulation

AM broadcasting is radio broadcasting using amplitude modulation (AM) transmissions. It was the first method developed for making audio radio transmissions, and is still used worldwide, primarily for medium wave transmissions, but also on the longwave and shortwave radio bands.

<span class="mw-page-title-main">KCBS (AM)</span> Radio station in San Francisco, California

KCBS is an all-news AM radio station located in San Francisco, California. It is owned by Audacy, Inc., which took over after its merger with CBS Radio.

<span class="mw-page-title-main">Charles Herrold</span>

Charles David "Doc" Herrold was an American inventor and pioneer radio broadcaster, who began experimenting with audio radio transmissions in 1909. Beginning in 1912 he apparently became the first person to make entertainment broadcasts on a regular schedule, from his station in San Jose, California.

<span class="mw-page-title-main">WWJ (AM)</span> Radio station in Detroit, Michigan

WWJ is a commercial AM radio station licensed to serve Detroit, Michigan, featuring an all-news format known as "Newsradio 950 WWJ". Owned by Audacy, Inc., the station services Metro Detroit, is the market affiliate for CBS News Radio, and the flagship station for the Michigan Sports Network. Operating on a regional broadcast frequency, its studios are in the Panasonic Building in Southfield.

<span class="mw-page-title-main">KDKA (AM)</span> Radio station in Pittsburgh, Pennsylvania

KDKA is a Class A, clear channel, AM radio station, owned and operated by Audacy, Inc. and licensed to Pittsburgh, Pennsylvania, United States. Its radio studios are located at the combined Audacy Pittsburgh facility in the Foster Plaza on Holiday Drive in Green Tree, and its transmitter site is at Allison Park. The station's programming is also carried over 93.7 KDKA-FM's HD2 digital subchannel, and is simulcast on FM translator W261AX at 100.1 MHz.

<span class="mw-page-title-main">WRUC</span> Radio station in Schenectady, New York

WRUC is an independent educational college radio station, owned and operated by Union College in Schenectady, New York. The station transmits with an effective radiated power of 100 watts, providing coverage over an approximate 15-mile radius. WRUC also streams its programming on Internet radio. The station's offices and studios are located in the Reamer Campus Center on the Union College campus.

KWG is a radio station licensed to Relevant Radio, Inc. in Stockton, California. It carries that company's Catholic talk radio programming.

<span class="mw-page-title-main">WGI (radio station)</span> Radio station in Medford Hillside, Massachusetts (1919–1927)

WGI was an early radio broadcasting station, licensed to the American Radio and Research Corporation (AMRAD) of Medford Hillside, Massachusetts. WGI received its initial broadcasting license on February 7, 1922. However, the station had previously made regular broadcasts under an experimental license as 1XE, which were the first organized broadcasts in the Boston area.

Radio station 2XG, also known as the "Highbridge Station", was an experimental radio station located in New York City and licensed to the De Forest Radio Telephone and Telegraph Company from 1915 to 1917 and 1920 to 1924. In 1916, it became the first radio station employing a vacuum-tube transmitter to make news and entertainment broadcasts on a regular schedule, and, on November 7, 1916, became the first to broadcast U.S. presidential election returns by spoken word instead of by Morse code.

WDY was an AM radio station located in Roselle Park, New Jersey, that was licensed to the Radio Corporation of America (RCA) from September 19, 1921, to February 20, 1923, although its broadcasting career only spanned the period from December 15, 1921, through February 17, 1922. Despite being short-lived, WDY was the first broadcasting station licensed in the state of New Jersey, and one of the first in the United States. It also marked RCA's entrance into the broadcasting field, which the company would dominate in the U.S. for the next half century.

<span class="mw-page-title-main">KQL</span> Radio station in Los Angeles, California (1921–1922)

KQL was a radio station, located in Los Angeles, California, that was licensed to Arno A. Kluge from October 13, 1921 to June 9, 1922. This was the first broadcasting station licensed in the state of California, and one of the first in the United States. However, the station was short-lived, because Kluge died just 212 months after it was authorized.

KFC was a Seattle, Washington AM radio station that was licensed from December 8, 1921 to January 23, 1923. The station was owned by the Northern Radio & Electric Company, however both its studio and transmitter were located at the Seattle Post-Intelligencer building, and the newspaper was responsible for most of its operations.

<span class="mw-page-title-main">WMH (1921–1923)</span> Former radio station in Cincinnati, Ohio

WMH was a Cincinnati, Ohio AM radio station, which was licensed to the Precision Equipment Company from December 30, 1921, to December 11, 1923, although it ceased broadcasting in early January 1923. It was the one of the first formally authorized broadcasting stations in the United States, and also the first licensed in the state of Ohio.

KOG was a short-lived AM broadcasting station, licensed to the Western Radio Electric Company in Los Angeles, California. It was issued its first license, as KZC, in December 1921, changed its call letters to KOG a few weeks later, and was deleted less than a year and one half after its start.

KYJ was a short-lived Los Angeles radio station, located atop Hamburger's department store and licensed to the Leo J. Meyberg Company. It was issued its first license in December 1921 and deleted 112 years later.

KDN was a short-lived San Francisco radio station, licensed to the Leo J. Meyberg Company and located at the Fairmont Hotel. It was issued its first license in December 1921 and deleted a year and one half later.

KGB was a broadcasting station authorization issued on December 8, 1921 to Edwin L. Lorden in San Francisco, California and canceled on March 23 of the next year. The station does not appear to have actually made any broadcasts. Its owner was best known for stock fraud and also a contemporary, unsuccessful, scheme to surreptitiously use radio transmissions to gain an advantage in getting stock market quotes.

KZM was an early radio broadcasting station, initially licensed to Preston D. Allen in Oakland, California. It was issued its first license in December 1921, moved to nearby Hayward, California in 1928, and was deleted in mid-1931.

KYY was a short-lived San Francisco, California broadcasting station, licensed to The Radio Telephone Shop. It was issued its first license in December 1921, and deleted just over a year later.

KJJ was a short-lived radio station, licensed to The Radio Shop in Sunnyvale, California. It was issued its first license in December 1921 and deleted a year and one half later.

References

  1. "New Stations: Commercial Land Stations", Radio Service Bulletin, January 3, 1922, page 2.
  2. "'Broadcasting' News by Radiotelephone" (letter from Lee de Forest), Electrical World, April 23, 1921, page 936.
  3. 1 2 "The California Theatre Radiophone" by Lieut. Ellery W. Stone, Pacific Radio News, June 1921, page 368.
  4. Father of Radio: The Autobiography of Lee de Forest, 1950, pages 349-351.
  5. Ellery W. Stone: An Interview Conducted by Frank A. Polkinghorn, April 24, 1974, IEEE History Center (ethw.org)
  6. "New Stations: Special Land Stations", Radio Service Bulletin, October 1, 1920, page 5: The "6" in 6XC's call sign indicated that the station was located in the 6th Radio Inspection District, while the "X" signified it held an Experimental license.
  7. "Broadcasting Service of 1920 Compared With Concerts Now", San Francisco Chronicle, June 18, 1922, page F7.
  8. De Forest (1950) pages 354-356.
  9. "Hempel Heard in Honolulu", Musical Monitor, June 1921, page 441.
  10. "The First Lecture by Radiophone", Pacific Radio News, August 1920, pages 4, 8.
  11. "Talking to a Nation by Wireless", Journal of Electricity, September 1, 1920, page 219.
  12. "Japan's Envoys to Limitation of Armament Conference Welcomed", San Francisco Business, October 21, 1921, page 6.
  13. "Alterations and Corrections: Special Land Stations", Radio Service Bulletin, September 1, 1921, page 7.
  14. "New Radio Telephone Schedules" Pacific Radio News, September 1921, page 49.
  15. "Can You Hear Rock Ridge?" (advertisement for the Atlantic-Pacific Radio Supplies Co.), Radio, June 1922, back page.
  16. "Amendments to Regulations", Radio Service Bulletin, January 3, 1922, page 10. The first California station to meet this standard was Arno A. Kluge's KQL, first licensed on October 13, 1921.
  17. 1 2 "KZY–A Record Installation" by Ellery W. Stone, Radio, February 1922, pages 11-12.
  18. Before Television: The Radio Years by Glenhall Taylor, 1979, page 15.
  19. "Concert by Radio Is Sent From New York Here", Riverside Daily Press, March 25, 1922, page 1.
  20. "Rockridge Station Gives Last Concert", Oakland Tribune, June 17, 1922, page 20.
  21. "Close Rock Ridge Station", Radio, August 1922, page 33.
  22. "Rockridge Radio Station to be Moved to S.F.", Oakland Tribune, June 17, 1922, page 20.
  23. "Alterations and Corrections: Broadcasting Stations", Radio Service Bulletin, July 1, 1922, page 9.
  24. "Answers to Questions", Oakland Tribune, December 31, 1922, page 24.
  25. "Alterations and Corrections: Broadcasting Stations", Radio Service Bulletin, February 1, 1923, page 8.