Galaxy 1

Last updated

Galaxy 1
Mission type Communication
Operator Hughes
COSPAR ID 1983-065A OOjs UI icon edit-ltr-progressive.svg
SATCAT no. 14158
Mission duration9 years (planned)
Spacecraft properties
Bus HS-376
Manufacturer Hughes Aircraft
Dry mass1218 kg
Start of mission
Launch date28 June 1983, 22:08:00 UTC
Rocket Delta-3920 / PAM-D
Launch site Cape Canaveral
End of mission
Disposal Graveyard orbit
Deactivated1994
Orbital parameters
Reference system Geocentric orbit
Regime Geostationary orbit
Longitude169.0° West
Transponders
Band24 C-band
Coverage area United States
 

Galaxy 1 was the first in a line of Galaxy communications satellites launched by Hughes Communications in 1983.

Contents

It helped fill a hole in satellite broadcasting bandwidth created by the loss of RCA's Satcom 3 in 1979. [1] Unlike satellite owners RCA and Western Union, Hughes did not lease time on their transponders in the fashion of a common carrier, but instead sold transponders outright to content providers. This created a stable lineup of content attractive enough for cable providers to dedicate Earth station receivers to it full-time. [2]

Among the services on Galaxy 1 by mid-1984: HBO, Cinemax, The Movie Channel, Showtime, The Disney Channel, TBS, CNN, ESPN, and The Nashville Network. [2]

Retirement of Galaxy 1

Galaxy 1 was originally slated for retirement in 1992 and replacement by Galaxy 1R, [3] but the replacement was lost during launch on 22 August 1992, due to a failure of the booster rocket's second stage Centaur engine. [4] Galaxy 1 was eventually replaced in 1994 by Galaxy 1RR.

Home Box Office

The HBO (Home Box Office) signal on transponder 23 of Galaxy 1 was interrupted during the infamous Captain Midnight attack on 27 April 1986. The attack was directed at HBO for their adoption of the Videocipher system and for charging high prices for access to the HBO and Cinemax services with that system. [5]

See also

Related Research Articles

Television receive-only (TVRO) is a term used chiefly in North America, South America to refer to the reception of satellite television from FSS-type satellites, generally on C-band analog; free-to-air and unconnected to a commercial DBS provider. TVRO was the main means of consumer satellite reception in the United States and Canada until the mid-1990s with the arrival of direct-broadcast satellite television services such as PrimeStar, USSB, Bell Satellite TV, DirecTV, Dish Network, Sky TV that transmit Ku signals. While these services are at least theoretically based on open standards, the majority of services are encrypted and require proprietary decoder hardware. TVRO systems relied on feeds being transmitted unencrypted and using open standards, which heavily contrasts to DBS systems in the region.

<span class="mw-page-title-main">Cinemax</span> American movie-focused pay television network

Cinemax is an American pay television, cable, and satellite television network owned by the Home Box Office, Inc. subsidiary of Warner Bros. Discovery. Developed as a companion "maxi-pay" service complementing the offerings shown on parent network Home Box Office (HBO) and initially focusing on recent and classic films upon its launch on August 1, 1980, programming featured on Cinemax currently consists primarily of recent and older theatrically released motion pictures, and original action series, as well as documentaries and special behind-the-scenes featurettes.

Pay television, also known as subscription television, premium television or, when referring to an individual service, a premium channel, refers to subscription-based television services, usually provided by multichannel television providers, but also increasingly via digital terrestrial, and streaming television. In the United States, subscription television began in the late 1970s and early 1980s in the form of encrypted analog over-the-air broadcast television which could be decrypted with special equipment. The concept rapidly expanded through the multi-channel transition and into the post-network era. Other parts of the world beyond the United States, such as France and Latin America have also offered encrypted analog terrestrial signals available for subscription.

<span class="mw-page-title-main">Westar 1</span> American communications satellite launched in 1974

Westar 1 was America's first domestic and commercially launched geostationary communications satellite, launched by Western Union (WU) and NASA on April 13, 1974. It was built by Hughes for Western Union, using the HS-333 platform of spin-stabilized satellites. It operated until May 1983.

Westar was a fleet of geosynchronous communications satellites operating in the C band which were launched by Western Union from 1974 to 1984. There were seven Westar satellites in all, with five of them launched and operating under the Westar name.

<span class="mw-page-title-main">Videocipher</span> Cable/satellite TV scrambling/descrambling brand

VideoCipher is a brand name of analog scrambling and de-scrambling equipment for cable and satellite television invented primarily to enforce Television receive-only (TVRO) satellite equipment to only receive TV programming on a subscription basis.

The PBS Satellite Service consists of feeds relayed from PBS by satellite to public television stations throughout the United States. The service was launched in September 1978. The service provides a mixed variety of programming selected from PBS's regular network services. In the X/XP years a satellite feed was multicast by some PBS member stations on an over-the-air DTV sub-channel along with their regular programming, or during overnight hours on their main channel to provide a second opportunity for viewers to watch or record primetime programming.

<span class="mw-page-title-main">Anik (satellite)</span> Series of Canadian satellites

The Anik satellites are a series of geostationary communications satellites launched for Telesat Canada for television, voice and data in Canada and other parts of the world, from 1972 through 2013. Some of the later satellites in the series remain operational in orbit, while others have been retired to a graveyard orbit. The naming of the satellite was determined by a national contest, and was won by Julie-Frances Czapla of Saint-Léonard, Québec. In Inuktitut, Anik means "little brother".

<span class="mw-page-title-main">SES S.A.</span> Communications satellite owner and operator

SES S.A. is a Luxembourgish satellite telecommunications network provider supplying video and data connectivity worldwide to broadcasters, content and internet service providers, mobile and fixed network operators, governments and institutions.

<span class="mw-page-title-main">Satcom (satellite)</span> Family of communications satellites

Satcom, a portmanteau of satellite communications, was a brand of artificial geo-stationary communications satellites originally developed and operated by RCA American Communications that facilitated wide-area telecommunications by receiving radio signals from Earth, amplifying them, and relaying them back down to terrestrial receivers.

Sky Television plc was a public limited company which operated a nine-channel satellite television service, launched by Rupert Murdoch's News International on 5 February 1989. Sky Television and its rival British Satellite Broadcasting suffered large financial losses, and merged on 2 November 1990 to form British Sky Broadcasting. A programming merger took effect on 1 December 1990.

<span class="mw-page-title-main">HBO</span> American pay television network

Home Box Office (HBO) is an American pay television network, which is the flagship property of namesake parent subsidiary Home Box Office, Inc., itself a unit owned by Warner Bros. Discovery. The overall Home Box Office business unit is based at Warner Bros. Discovery's corporate headquarters inside 30 Hudson Yards in Manhattan's West Side district. Programming featured on the network consists primarily of theatrically released motion pictures and original television programs as well as made-for-cable movies, documentaries, occasional comedy and concert specials, and periodic interstitial programs.

<span class="mw-page-title-main">Spotlight (TV channel)</span> American premium movie channel

Spotlight was an American premium cable television network that was founded by the Times Mirror Satellite Programming Company unit of the Times Mirror Company, and owned as a joint venture with Storer Communications, Cox Cable and Tele-Communications Inc. (TCI). The channel's programming focused mainly on theatrically released motion pictures, with the only scheduling deviation being of monthly specials previewing films set to air on the channel.

<span class="mw-page-title-main">Satellite television</span> Broadcasting of television using artificial satellites

Satellite television is a service that delivers television programming to viewers by relaying it from a communications satellite orbiting the Earth directly to the viewer's location. The signals are received via an outdoor parabolic antenna commonly referred to as a satellite dish and a low-noise block downconverter.

<span class="mw-page-title-main">Home Box Office, Inc.</span> American mass media company owned by Warner Bros. Discovery

Home Box Office, Inc. (HBO) is an American multinational media and entertainment company operating as a unit of Warner Bros. Discovery.

Thor is a family of satellites designed, launched and tested by Hughes Space and Communications for British Satellite Broadcasting (BSB), and were used for Britain's Direct Broadcast Service. Thor is owned by Telenor. Marcopolo 1 launched on 27 August 1989 on the 187th launch of a Delta rocket, and Marcopolo 2 launched on 17 August 1990, on a Delta II rocket. Marcopolo I had the Hughes designation HS376.

<span class="mw-page-title-main">Satellite television in the United States</span>

Currently, there are two primary satellite television providers of subscription based service available to United States consumers: DirecTV and Dish Network, which have 21 and 10 million subscribers respectively.

Galaxy 25 (G-25) launched in 1997, the launch was contracted by International Launch Services (ILS), is a medium-powered communications satellite formerly in a geostationary orbit at 97° West, above a point in the Pacific Ocean several hundred miles west of the Galapagos Islands. It was manufactured by Space Systems/Loral, part of its LS-1300 satellite bus, and is currently owned and operated by Intelsat. The satellite's main C-band transponder cluster covers the United States, Canada, and Mexico; its main Ku-band transponder cluster covers the United States, Mexico, and the Northern Caribbean Sea. An additional C-band and a Ku-band transponder pair targets Hawaii.

<span class="mw-page-title-main">Home Theater Network</span> Former American cable TV network

Home Theater Network (HTN) was an American premium cable television network that was owned by Group W Satellite Communications. Targeted at a family audience, the channel focused primarily on theatrically released motion pictures, along with travel interstitials that aired between select films.

<span class="mw-page-title-main">History of HBO</span> History of the U.S. pay television network

Home Box Office (HBO) is an American premium television network that is the flagship property of Home Box Office, Inc., a subsidiary of Warner Bros. Discovery. The network primarily broadcasts theatrically released motion pictures and original television programs as well as made-for-cable movies, documentaries, occasional stand-up comedy and concert specials, and periodic interstitial programs. HBO does not accept traditional advertising, although programming promotions are typically aired between shows; it also presents content without editing for profanity, violence, sexual depictions, nudity, drug use or other subjectively objectionable material, which—besides being able to depict mature subject matter usually not allowed to air on advertiser-supported television networks—has allowed the network to give program creators full creative autonomy over their projects.

References

  1. "RCA Loses Contact with New Satellite". New York Times. 11 December 1979. Retrieved 16 March 2023.
  2. 1 2 "After 10 Years of Satellite, the Sky's No Limit" (PDF). Broadcasting. 9 April 1984. p. 44. Retrieved 13 June 2015.
  3. "Galaxy 5 Heralds New Era" (PDF). Monitoring Times. June 1992. Retrieved 16 March 2023.
  4. William Harwood (22 August 1992). "Atlas 1 rocket fails on launch, multi-million-dollar satellite destroyed". upi.com. Retrieved 16 March 2023.
  5. Snyder, Joan; Spencer, Susan (December 24, 2014). "Flashback: Hacker interrupts HBO's film in 1986". CBS News . New York City, New York. Archived from the original on December 6, 2016. Retrieved September 20, 2017.