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Astra 2F

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Astra 2F
NamesEutelsat 28F
Mission typeCommunications
OperatorSES S.A.
COSPAR ID2012-051AEdit this at Wikidata
SATCATno.38778
Websitehttps:// ses /
Mission duration15 years (planned)
12 years, 4 days (elapsed)
Spacecraft properties
Spacecraft typeEurostar
BusEurostar-3000
ManufacturerAstrium
(nowAirbus Defence and Space)
Launch mass5,968 kg (13,157 lb)
Start of mission
Launch date28 September 2012,
21:18:07UTC
RocketAriane 5ECA(VA209)
Launch siteCentre Spatial Guyanais,ELA-3
ContractorArianespace
Entered service21 November 2012
Orbital parameters
Reference systemGeocentric orbit[1]
RegimeGeostationary orbit
Longitude28.2° East
Transponders
Band63transponders:
60Ku-band
3Ka-band
Coverage areaEurope

Astra 2Fis one of theAstracommunications satellitesowned and operated bySES S.A.,launched in September 2012 to theAstra 28.2°Eorbital position.[2]The satellite providesfree-to-airandencrypteddirect-to-home(DTH)digital televisionandsatellite broadband servicesfor Europe andAfrica.

Astra 2F is the first of three "second generation" satellites for the 28.2° East position which replace the first generationAstra 2A,Astra 2BandAstra 2Dsatellite previously there.[3]The second,Astra 2E,was launched in 2013,[4]and the third,Astra 2G,was launched in 2014,[5](launched on 27 December 2014,[6]). Some parts of the construction of Astra 2F byAstrium(nowAirbus Defence and Space) inStevenage,United Kingdom could be seen in theBBC2documentary programme,How To Build... A Satellitebroadcast on 27 November 2011.

Astra 2F was successfully launched fromKourouinFrench Guianaon 28 September 2012, at 21:18:07UTCby anAriane 5ECAlaunch vehiclefromCentre Spatial Guyanais.[7]and underwent in-orbit testing at 43.5° East.[8]Commercial operations at 28.2° East began on 21 November 2012.[9]

Market

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The Astra 28.2° East orbital position was established in 1998 to provide digital television, digital radio and multimedia services to the United Kingdom and Ireland, and Astra 2F's primary mission is to continue this provision as replacement and follow-on capacity to theAstra 2A,Astra 2B,Astra 2DandAstra 1Nsatellites, delivering programming to almost 13 million satellite homes, over 3 million cable homes, and 700,000Internet Protocol television(IPTV) homes in the United Kingdom and Ireland, in particular for channels from the major UK digitalsatellite televisionsatellite bus,BSkyBandFreesat.[10]

In addition, Astra 2F serves the growing direct-to-home (DTH) platforms inWest Africasuch asMulti TVofGhana.

Astra 2F is also designed to provideSES Broadband’s first commercialKa-bandsatellite broadband service in Europe, with a Ka-band payload delivering high-speed Internet access (at download speeds up to 20Mbit/s) along withVoice over Internet Protocol(VoIP), and Internet Protocol television (IPTV) from November 2012.

Broadcasting footprint

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Astra 2F has threeKu-banddownlinkbeams covering Europe andAfrica.The Europe Beam is centred on the English Channel with maximum signal (for reception on a 40 cm dish) over the United Kingdom, Ireland, France,Benelux,and parts of Germany,Austria,and Spain (including a "lobe" specifically designed to serve theCanary Islandswhich officially requires a 120 cm dish but in practise is easily receivable using a 90 cm dish as with Astra 2E), and reception on a 1 m dish extending toNorth Africa,Poland and theBalkans.

The UK Beam provides maximum signal (40 cm dishes) over the United Kingdom, Ireland, Benelux and Northern France in close approximation of the UK Beam ofAstra 2D,which it replaces.[11]Due to the tight footprint, some reception issues for UK channels are being reported in Spain as of December 2012. Early reports of test transmissions on 11.023GHzH 23000 DVB-S2 suggest the beam is very tight with a very sharp fall off to the west and east of the footprint, but eastern Spain seems to be getting a higher signal strength possibly due to the off-axis beam as 28.2° East on the geostationary arc is not directly in line with the United Kingdom but offset to the east.[12]

The West Africa beam provides for reception with 60 cm dishes across southern West Africa fromSenegaltoNigeria,with a lower signal level (80 cm dishes) extending across theDemocratic Republic of the Congo.[13]

The Ka-band footprint for satellite broadband provides full service coverage across western Europe from the United Kingdom and France in the west to theCzech Republic,Austria,CroatiaandBosnia and Herzegovinain the east.[14]

Active transponders

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Below is a list of the TV channels broadcast to Europe from activetransponderson Astra 2F as of February 2024:[15]

In the list, channels broadcast with a one-hour delay are shownChannel +1hr.Where both the original and the delayed channel are broadcast from the same transponder, this is shown in one entry asChannel [also +1hr].

UK Beam

Tp109 11.306 GHz H 27500 2/3:

  • 5 Action
  • 5 Select
  • 5 Star [also +1hr]
  • 5 USA [also +1hr]
  • Channel 5 [also +1hr]
  • Channel 5 HD
  • Nick Jr Too UK (encrypted inVideoGuard)
  • Nickelodeon UK (encrypted inVideoGuard)

Tp110 11.306 GHz V 27500 5/6:

  • Great! Movies Action [also +1hr]
  • Great! Movies Ireland
  • Great! Movies Romance [also +1hr]
  • Great! Movies UK [also +1hr]
  • Great! TV Ireland
  • Great! TV UK [also +1hr]
  • Pop [also +1hr]
  • Pop Max [also +1hr]
  • Tiny Pop [also +1hr]

Tp111 11.344 GHz H 27500 5/6:

  • Chart Show Retro
  • HGTV UK [also +1hr]
  • Really UK
  • Really Ireland
  • TNT Sport 2 (encrypted inVideoGuard)
  • TNT Sport 4-10 (encrypted inVideoGuard)
  • TNT Sport Mosaic (encrypted inVideoGuard)

Tp112 11.344 GHz V 27500 5/6:

  • Legend
  • Legend Xtra [also +1hr]
  • PBS America
  • S4C
  • Talking Pictures TV
  • That's 60s
  • That's 80s
  • That's 90s
  • That's TV UK
  • That's TV 2
  • TNT Sport 1 (encrypted inVideoGuard)
  • TNT Sport 3 (encrypted inVideoGuard)
  • TNT Sport Mosaic (encrypted inVideoGuard)
  • True Crime Ireland
  • True Crime UK [also +1hr]
  • True Crime Xtra Ireland
  • True Crime Xtra UK

European Beam

Tp21 12.110 GHz H 27500 2/3 DVB-S2 (encrypted inVideoGuard):

  • Sky Showcase Ireland HD
  • Sky History 2 HD

Tp22 12.129 GHz V 27500 5/6:

  • Alibi Ireland (encrypted inVideoGuard)
  • Alibi UK [also +1hr] (encrypted inVideoGuard)
  • Dave Ireland
  • Dave UK
  • Dave ja vu
  • Drama Ireland
  • Drama UK [also +1hr]
  • Eden [also +1hr] (encrypted inVideoGuard)
  • Gold Ireland (encrypted inVideoGuard)
  • Gold UK [also +1hr] (encrypted inVideoGuard)
  • W Ireland
  • W UK [also +1hr]
  • Yesterday [also +1hr]

Tp23 12.148 GHz H 27500 5/6 (encrypted inVideoGuard):

  • Eurosport 1 UK
  • Eurosport 2 UK
  • Sky Atlantic Ireland
  • Sky Atlantic UK [also +1hr]
  • Sky Comedy Ireland
  • Sky News Arabia (unencrypted)
  • Sky Sports Box Office
  • Sky Sports Cricket
  • Sky Sports Football UK
  • Sky Sports Golf Ireland
  • Sky Sports Golf UK
  • Sky Sports Main Event Ireland
  • Sky Sports News Ireland
  • Sky Sports News UK
  • Sky Sports Premier League UK
  • Sky Sports Tennis Ireland
  • Sky Witness UK +1hr

Tp24 12.168 GHz V 27500 2/3 DVB-S2:

  • BBC One South HD
  • Boomerang UK HD (encrypted inVideoGuard)
  • Cartoon Network UK HD (encrypted inVideoGuard)
  • Channel 4 Midlands HD
  • Channel 4 North HD
  • CNBC UK HD
  • ITV Central West HD
  • Sky Mix Ireland HD
  • Sky Witness Ireland HD (encrypted inVideoGuard)
  • STV East HD (encrypted inVideoGuard)

Tp25 12.188 GHz H 27500 2/3 DVB-S2 (encrypted inVideoGuard):

  • LFC TV HD
  • Premier Sports 1 HD
  • Premier Sports 2 HD
  • Sky Arts HD
  • Sky Atlantic UK HD
  • Sky Max UK HD
  • Sky Sports Racing HD
  • Sky Sports Tennis UK HD
  • Sky Witness UK HD

Tp26 12.207 GHz V 27500 2/3 DVB-S2 (encrypted inVideoGuard):

  • Sky Sports Main Event UK 4K
  • TNT Sport Ultimate 4K

Tp27 12.226 GHz H 27500 2/3 DVB-S2 (encrypted inVideoGuard):

  • Channel 4 Northern Ireland HD (unencrypted)
  • Crime + Investigation UK HD
  • ITV1 Meridian East HD (unencrypted)
  • National Geographic UK HD
  • National Geographic Wild UK HD
  • RTÉ One HD
  • SET Asia HD
  • Sky History HD
  • Sky Mix UK HD (unencrypted)
  • Utsav Plus HD
  • Yesterday HD

Tp28 12.246 GHz V 27500 2/3 DVB-S2 (encrypted inVideoGuard):

  • Sky UHD 1 4K
  • Sky UHD 2 4K

Tp29 12.266 GHz H 27500 2/3 DVB-S2 (encrypted inVideoGuard):

  • Dave UK HD
  • Discovery Channel UK HD
  • Film 4 UK HD
  • More 4 UK HD
  • MUTV HD
  • Sky Sports Main Event in Pubs HD
  • Sky Sports News in Pubs HD
  • Sky Sports Premier League UK HD
  • STV North HD

Tp30 12.285 GHz V 27500 2/3 DVB-S2 (encrypted inVideoGuard):

  • Sky Cinema Action HD
  • Sky Cinema Animation HD
  • Sky Cinema Comedy HD
  • Sky Cinema Drama HD
  • Sky Cinema Family HD
  • Sky Cinema Greats HD
  • Sky Cinema Hits HD
  • Sky Cinema Premiere HD
  • Sky Cinema Sci-fi Horror HD
  • Sky Cinema Select HD
  • Sky Cinema Thriller HD

Tp32 12.324 GHz V 27500 2/3 DVB-S2 (encrypted inVideoGuard):

  • Sky Intro HD (unencrypted)
  • Sky Sports F1
  • Sony Max UK HD

Tp35 12.382 GHz H 27500 5/6:

  • Animal Planet UK (encrypted inVideoGuard)
  • Discovery Channel UK (encrypted inVideoGuard)
  • Discovery History (encrypted inVideoGuard)
  • Discovery Science UK (encrypted inVideoGuard)
  • Discovery Turbo UK (encrypted inVideoGuard)
  • DMAX UK [also +1hr]
  • Food Network Ireland
  • Food Network UK [also +1hr]
  • Quest UK [also +1hr]
  • Quest Red [also +1hr]
  • TLC UK (encrypted inVideoGuard)

See also

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References

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  1. ^"ASTRA 2F".N2YO.Retrieved10 April2021.
  2. ^"SES SUCCESSFULLY LAUNCHES ASTRA 2F SATELLITE"(Press release). SES. 1 October 2012.Retrieved1 October2012.
  3. ^Bains, Geoff "The Good Die Young"What Satellite & Digital TVSummer 2012 pp.29
  4. ^"ASTRA 2E successfully launched"(Press release). SES. 30 September 2013.Retrieved31 December2013.
  5. ^"SES Orders Four New Satellites From ASTRIUM"(Press release). SES. 30 November 2009.Retrieved28 August2012.
  6. ^"Astra 2G Satellite Roars Into Orbit"(Press release). SES. 28 November 2014.Retrieved1 January2015.
  7. ^"SES SUCCESSFULLY LAUNCHES ASTRA 2F SATELLITE"(Press release). SES. 1 October 2012.Retrieved27 December2012.
  8. ^"Astra 2F Testing Reception Reports".Satellites.co.uk. Archived fromthe originalon 22 November 2012.Retrieved27 December2012.
  9. ^"SES' ASTRA 2F SATELLITE STARTS OPERATIONS"(Press release). SES. 21 November 2012.Retrieved27 December2012.
  10. ^ASTRA 2F arrives at the Guiana Space Centre, Kourou23 August 2012 SES blog Accessed 26 August 2012
  11. ^Bains, Geoff. "Flight of the Big Birds"What Satellite & Digital TVFebruary 2012 pp.29
  12. ^"Astra 2 at 28° East, Satellite changes at 28.2° East".astra2sat.10 January 2014.Retrieved29 March2023.
  13. ^Astra 2F footprints & coverageson satelaunch.netAccessed 29 August 2012
  14. ^Bains, Geoff "The Astra 2F Bonus"What Satellite & Digital TVJune 2012 pp.29
  15. ^"Astra 2F at 28.2°E".LyngSat.Retrieved28 February2024.
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