Astra 2F Satellite

 

Astra 2F Satellite Specifications:

Satellite Name: Astra 2F
Status: planned
Position: 28° E (28.2° E)
Norad:
Cospar number:
Operator: SES Astra (part of SES Global)
Launch date : 28 September 28, 2012
Launch site: Initally Baikonur Cosmodrome then moved to Kourou in French Guiana (Europes Spaceport)
Launch vehicle:
Launch mass (kg):
Dry mass (kg):
Manufacturer: EADS Astrium
Model (bus): Eurostar-E3000
Orbit: GEO
Operational Date : 21 November  2012.
Expected lifetime: 15 yrs.

Astra 2F Satellite Signal Footprint Maps

Astra 2F Satellite Reception Reports for Spain

Astra 2F Satellite News Updates

Astra 2F Satellite Picture Gallery

 

Astra 2E Satellite

The Astra 2F satellite is a commercial communications satellite built by Astrium, France. Astra 2F will be operated by by SES, Luxembourg.

Astra 2F has a launch mass of 6,020 Kilograms being based on Astrium’s flight-proven Eurostar E-3000 platform that is capable of hosting powerful communications payloads.

The satellite features two deployable solar arrays for power generation and associated batteries and avionics for power storage and distribution. A dedicated bi-propellant propulsion system will be used for apogee manoeuvres and stationkeeping manoeuvres in Geostationary Orbit. Astra 2F is three-axis stabilized featuring a state of the art navigation system.

The payload of the vehicle consists of 60 Ku-Band transponders and 3 Ka-Band transponders. The powerful Ku-payload enables Astra 2F to contribute to the SES broadcasting concept from the important orbital slots at 28.2 and 31.5 degrees East. Astra 2F will be stationed at 28.2 degrees covering Europe and Africa to deliver Direct-to-Home (DTH) services via spot-beams and pan-European beams.

Both, pay-TV and free-to-air TV broadcasters will be provided by Astra 2F.

Astra 2F, along with two other new Astra 2 satellites, Astra 2E, and Astra 2G, will be replacing Astra 2A, Astra 2B Astra 2C, Astra 2D and Eurobird 1 / Eutelsat 28A satellites at 28.2° E.

 

The Making of the Astra 2F Satellite

 

Astra 2F Satellite Launch Details

To deliver the Astra 2F Satellite to an optimized Geostationary Transfer Orbit, the Proton-M Rocket will perform a nominal ascent mission and deliver the Orbital Unit consisting of a Briz-M Upper Stage and the Payload to a sub-orbital trajectory. The large Proton-M Rocket will launch from Pad 39 at the Baikonur Cosmodrome, Kazakhstan. Separating after 9 Minutes and 42 Seconds, the Orbital Unit will start powered flight by igniting the Briz-M Main Engine to place itself in a Low-Earth Parking Orbit. In total, the Briz-M Upper Stage will make five Main Engine Burns separated by coast phases to increase its orbital altitude. After all burns are complete, the Satellite will be separated 9 Hours and 12 Minutes after Liftoff and start its own mission lasting for at least 15 years.

•Parking Orbit: 175 by 175 Kilometers – Inclination: 51.5°
•Intermediate Orbit: 270 by 5,000 Kilometers – Inclination: 50.3°
•Transfer Orbit: 435 by 35,757 Kilometers – Inclination: 49.1°
•Injection Orbit – GTO: 4,202 by 35,736 Kilometers – Inclination: 23.0°

Mission Profile:
The Proton M launch vehicle, utilizing a 5-burn Breeze M mission design, will lift off from Pad 39 at Baikonur Cosmodrome, Kazakhstan, with the Astra 2F Satellite on board. The first three stages of the Proton will use a standard ascent profile to place the orbital unit (Breeze M Upper Stage and the ASTRA 2F satellite) into a sub-orbital trajectory. From this point in the mission, the Breeze M will perform planned mission manoeuvres to advance the orbital unit first to a circular parking orbit, then to an intermediate orbit, followed by a transfer orbit, and finally to a geosynchronous transfer orbit. Separation of the Astra 2F Satellite is scheduled to occur approximately 9 hours, 12 minutes after liftoff.

Target Orbit at Separation:
Perigee: 4,202 km
Apogee: 35,736 km
Inclination: 23.0 degrees
Spacecraft Separation:
Approximately 9 hours, 12 minutes after liftoff

Proton Rocket

The Astra 2F Satellite will be launched using a Proton Rocket.
Astra 2f Satellite proton rocketTotal Height – 58.2 m (191 ft)
Gross Lift-off Weight – 705,000 kg (1,554,000 lb)
Propellant – UDMH and NTO
Initial Launch – 16 July 1965

Breeze M Upper Stage
The Breeze M is powered by one pump-fed gimballed main engine that develops thrust of 20 kN (4,500 lbf). It is composed of a central core and an auxiliary propellant tank which is jettisoned in flight following depletion. The Breeze M control system includes an on-board computer, a three-axis gyro stabilized platform, and a navigation system. The quantity of propellant carried is dependent on specific mission requirements and is varied to maximize mission performance.

Proton Booster
The Proton booster is 4.1 m (13.5 ft) in diameter along its second and third stages, with a first stage diameter of 7.4 m (24.3 ft). Overall height of the three stages of the Proton booster is 42.3 m (138.8 ft).

Third Stage
Powered by one RD-0213 engine, this stage develops thrust of 583 kN (131,000 lbf), and a four-nozzle vernier engine that produces thrust of 31 kN (7,000 lbf). Guidance, navigation, and control of the Proton M during operation of the first three stages is carried out by a triple redundant closed-loop digital avionics system mounted in the Proton’s third stage.

Second Stage
Of conventional cylindrical design, this stage is powered by three RD-0210 engines plus one RD-0211 engine and develops a vacuum thrust of 2.4 MN (540,000 lbf).

First Stage
The first stage consists of a central tank containing the oxidizer surrounded by six outboard fuel tanks. Each fuel tank also carries one of the six RD-276 engines that provide first stage power. Total first stage vacuum-rated level thrust is 11.0 MN (2,500,000 lbf).

Astra 2F was successfully launched from Kourou in French Guiana on September 28, 2012. The launch was moved to Kourou after a Protom rocket crashed at the Baikonur Cosmodrome, Kazakhstan, causing a delay in rocket launches.

 

Astra 2E Satellite Launch Date News

Launch date: Quarter 4 2012

Updated launch date : Astra 2F will be launched on the 14th September 2012 – Ariane-5 flight VA209 carrying the Astra 2F satellite is scheduled to be launched on the 14th September 2012.

Updated launch date : Astra 2F will be launched on the 21st September 2012 – Launch window between 21:20 and 22.09 GMT/UT on 21st September 2012.

Launch Update : 19 Sept 2012: The new Astra 2F was scheduled to be launched on Friday. However, in order to perform additional checks on the Ariane 5 ECA launch system, Arianespace has decided to postpone the launch VA 209. A new launch date will be announced shortly.

Launch Update : 20 Sept 2012: The expected launch of SES-Astra’s new satellite for 28.2 degrees east has now been tentatively scheduled for the 28th of September 2012.

Launch Update: Astra 2F satellite was successfully launched on Friday 28th September.
Lifting off in late afternoon sunlight at 6:18 p.m. from the Spaceport in French Guiana, Ariane 5 deployed its ASTRA 2F and GSAT-10 satellite passengers during a flight lasting approximately 30 minutes. This timing prior to sunset provided a clear view of Ariane 5 trajectory as it cleared a low cloud deck and continued the ascent, enabling tracking cameras to view the solid propellant boosters separation at an altitude of 67.5 km., as well as the payload fairings jettison at nearly 110 km. above French Guiana.

Astra 2F Update 28/09/2012: Launch Successful

 

Astra 2F Satellite Launch Video

 

Apr 212015
 

ITV2 HD and ITV4 HD expected to switch to UK beam, joining ITV3 HD

Two new test channels have appeared on Astra 2F’s UK beam.

These two test channels are on Astra 2F frequency : 11053 H DVB-S2/8PSK SR:23000, FEC: 3/4.

It is expected that these two test channels will become ITV2 HD and ITV4 HD.

Continue reading »

Mar 052015
 

Astra 2A frequencies moved to Astra 2E and 2F

Today, it appears that frequencies on the old Astra 2A satellite have been moved to the newer Astra 2E and Astra 2G satellites.

For us in Spain, it means that those channels on the harder to receive Astra 2A north beam, should be easier to receive than before.

Continue reading »

Dec 062013
 

Some new BBC HD channels are, according to rumours, expected to launch on the 10th December 2013, on Sky HD and Freesat HD.

The channels have been testing for a few days, indication that they will soon be launched.

 

BBC Three HD Frequency: 10847 Vertical 23000 2/3 DVB-S2 8PSK Satellite: Astra 1N

BBC Four HD Frequency: 11024 Horizontal 23000 2/3 DVB-S2 8PSK Satellite: Astra 2F

CBBC HD Frequency: 10847 Vertical 23000 2/3 DVB-S2 8PSK Satellite: Astra 1N

CBeebies HD Frequency: 11024 Horizontal 23000 2/3 DVB-S2 8PSK Satellite: Astra 2F

BBC News HD Frequency: 11024 Horizontal 23000 2/3 DVB-S2 8PSK Satellite: Astra 2F

 

Sky HD and Freesat HD channel numbers are still to be confirmed.

Sky HD digiboxes and Freesat HD set top boxes will automatically update to include these new channels.

Users of other satellite receivers will need to perform a channel scan, usually available via the installation menu (check your user manual for details).

More frequency information and settings for BBC TV on satellite at : http://www.satandpcguy.com/Site/bbc_satellite_tv_costa_blanca_spain.php

Channel numbers for these new BBC HD channels, for Sky HD and Freesat HD users can be found at : http://www.satandpcguy.com/blog/2013/12/new-bbc-hd-channels-channel-numbers-sky-hd-digiboxes-freesat-hd-set-top-boxes/

Oct 042013
 

Even now, there continues to b rumours and scaremongering being spread about the future of UK satellite TV in Spain, and this time some “misinformation” about the official Astra 2E UK Spot Beam Predicted Signal Footprint Map, and the new Astra 2Es reception in Spain.

Astra 2E UK Spot Beam Predicted Signal Footprint Map

The official Astra signal footprint map shows SES Astra’s prediction of their new satellites UK beam for users with a 45cm satellite dish and 60cm satellite dish.

As in the past, most of these rumours are from people who sell IPTV / Internet TV / Smart TV. They state as a fact that anyone outside that “60cm satellite dish” contour will not be able to receive ANY signals at all.

This is incorrect. Just because the map does not show data outside that 60cm dish contour, for people using larger satellite dishes, this does not mean that no signals will be available in those areas.

Continue reading »

Sep 212013
 

Time again to clarify some of more of the incorrect rumours and untruths about the future of satellite TV in Europe and about the so called “Big Switch Off” of UK TV in Spain.

Again, as mentioned before in my blogs ( http://www.satandpcguy.com/blog/2013/08/loss-of-uk-tv-in-spain-more-misinformation-by-iptv-retailers/ ) , these “rumours” are coming from some (not all I hasten to add!) sellers of IPTV / Internet TV systems.

One such incorrect rumour that has been doing the rounds, and even spread on a Expat Radio Stations here in Spain, is that:

“All BBC, ITV, Ch4 and Ch5 TV channels etc. will disappear from the SKY platform at end of October beginning November. None of these channels will physically reach Europe mainland via Satellite.”

No.
This is incorrect.

a) BBC, ITV, Ch4 and Ch5 TV channels etc will not disappear from Sky – or Freesat.
These UKTV channels will still be on those Digital Satellite systems.
Why would these channels be removed from the most popular Digital TV services ?

b) “None of these channels will physically reach Europe mainland via Satellite.”

No.
This is incorrect.
They will reach Europe mainland via Satellite.
The beams may be more focused on the UK, but there will be satellite signal overspill into other areas, just like there has been signal overspill into Europe for the last 20 plus years

In fact, in some areas of Spain you can and should still be able to receive these UK TV channels (BBC1HD, ITV1HD, C4HD, Channel Five) on a 1m satellite dish from the first new satellite, Astra 2F, that has been operating since December 2012.

Also, the official SES Astra predicted signal footprint map (seen here http://www.satandpcguy.com/Site/astra_2e_satellite_reception_footprint_map_uk_tv_spain.php ) for the new UK TV satellites says that its beams can be received in most of France on a 60cm dish.

Last time I checked France was in mainland Europe.
So in fact these channels will physically reach Europe mainland via Satellite, contrary to what these IPTV / Internet TV sellers claim.

Some IPTV / Internet TV sellers are confusing people by misrepresenting the aforementioned official SES Astra signal footprint map.

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http://www.satandpcguy.com/Site/Resources/ASTRA_2EFG_UK_ku_band_spotbeam.jpg

The map shows SES Astra’s prediction of their new satellites UK beam for users with a 45cm satellite dish and 60cm satellite dish. As you can see the Astra 2E satellites UK beam should be available to more than half of France if you are using a 60cm satellite dish.

However, some IPTV / Internet TV sellers are using this as a basis for their misrepresentations by saying anyone outside that “60cm satellite dish” contour will not be able to receive ANY signals at all. This is incorrect. Just because the map does not show data outside that 60cm dish contour, does not mean that no signals will be available in those areas.

The map shows no data for people in other areas using larger dishes, simply because either Astra do not know themselves, or they simply have decided not to publish that information. There will be signal overspill into areas not covered by the contours on the map.

In fact, this Astra 2E map is exactly the same map used for Astra 2F. And like I said before, many areas of Spain can receive this Astra 2F signal on a minimum 1m satellite dish – in areas where these IPTV / Internet TV / Smart TV sellers say it is impossible.

So you can see, even though the maps do not show any data about reception in Spain, it does not mean there will be no signals from the new satellite in Spain, as proven by the reception of the first new satellite, despite what some of the IPTV / Internet TV / Smart TV sellers are saying is fact.

Yes, some areas will be affected more than other areas. Some may find that they can still use smaller 1m and 1.25m and 1.4m satellite dishes in Spain for reception of their UK TV . Yes, some areas, like the Costa del Sol, may have to increase the size of their satellite dishes, and use 1.8m or 2.4m satellite dishes, just like the Costa Blanca has had to use for the last 10plus years.

Until the new Astra 2E satellite has been launched, expected around the 30th September 2013 ( http://www.satandpcguy.com/Site/astra_2e_satellite_reception_testing_news_updates.php ) , tested (which will take place at another location in the skies), positioned at 28 east along with the other UK TV satellites, and is transmitting signals from that location, no-one will know for sure what reception will be like in Spain, and Europe, or what sized satellite dishes you will need to receive these signals in Spain and Europe.

And it is this uncertainty that some Smart TV / IPTV / Internet TV “sellers” are trying to confuse and scaremonger people into buying system which they either

a) may not need as their existing satellite equipment may work perfectly well.

or

b) need to upgrade to a larger sized satellite dish that they currently have.

At least if you are in a good satellite signal area, then you will be able to watch your favourite BBC1, ITV1 C4 channels in full HD , subscription free, with no buffering, something which internet tv / iptv / Smart tv systems simply cannot handle at the moment.

Sep 092013
 

EPG data for UTV HD, the Northern Ireland ITV variation, has appeared on satellite, in anticipation that the high definition simulcast of Northern Irish Channel 3 licence holder UTV will be launched soon.

For several months, there has been a duplicated version of ITV HD for the Granada region on the Astra 2F satellite. Now, the service tagged as “20780” on transponder 63 on Astra 2F, has started to transmit electronic programme guide (EPG) data associated with UTV HD, although the video continues to simulcast the main itv HD schedule.

UTV HD first launched on Virgin Media in Northern Ireland on the 5th October 2010 before joining Freeview HD following digital switchover on the 24th October 2012. UTV HD was originally expected to go onto satellite by the end of last year. At one point UTV indicated that it would be launching UTV HD on satellite by the end of the second quarter of 2013, but then stated that “commercial reasons” were holding back the launch.

In recent weeks, UTV’s official line has been that “plans are underway to provide UTV HD on Sky and Freesat in Northern Ireland by the end of 2013.” UTV has so far not commented on the most recent developments.

Satellite – Astra 2F
(transponder 63)
Frequency – 11053
Polarisation – Horizontal
Symbol Rate – 22000
FEC – 5/6
Currently tagged as “20780”

Sep 082013
 

In preparation for the launch of the new UK TV satellite Astra 2E next week, here is the launch of the last UK TV satellite, Astra 2F.

Astra 2F was launched from Kourou in French Guiana on September 28, 2012.

Commercial operations at 28.2°E began on November 21, 2012.

The first UK TV channels started to transmit from Astra 2F on the 4th December 2012.

Astra 2F News and Updates for reception in Spain

http://www.satandpcguy.com/Site/astra_2f_satellite_reception_launch_specifications_spain.php

http://www.satandpcguy.com/Site/astra_2f_satellite_reception_testing_news_updates.php

Jul 012013
 

Many people living on the Costas in Spain are currently worrying a little about the coming changes satellite TV reception, which may, or may not, affect Freesat TV, UK TV and Sky TV reception in Spain later this year.

This is all down to some of the current UK TV satellites being replaced with new satellites.

The first new satellites, Astra 2F, is already in operation. In some areas of Spain, there have been no changes in reception to channels that are on this new satellite. However, in other areas of Spain, particularly the Costa del Sol, reception of channels on Astra 2F, as been affected, especially the loss of Channel Five when it switched satellites.

The second new satellites, Astra 2F, is schedule for launch on the 20th July 2013, and expected to be in operation sometime in September 2013.

For all the latest news about the new UK TV Astra satellites, and more information about “the big switch off” of UK TV in Spain, please see :

http://www.satandpcguy.com/Site/astra_satellites_2012_2013_reception_spain.php

May 162013
 

Is Channel Five HD coming to Freesat soon…?

Currently Channel Five HD is available on frequency 12266 H SR 29500 FEC 3/4 on transponder 29 on Astra 1Ns European beam, whose reception is very good in many areas of Spain. It currently requires a Sky viewing card, but is available no subscription, to watch this channel.

However, since the main channels, Five, Five USA and Five* all became “free to air” (ie do not require a viewing card) a year or so ago, there has been speculation when Channel Five HD would also go “free to air”.

Well, the answer could well be “soon”.

Why?

Well, recently a Channel Five HD channel has appeared on a BBC transponder on Astra 2F.
The frequency is 11023 H SR 23000 FEC 2/3 and is on transponder 61 on Astra 2F.

This could be for a future launch of Channel Five HD on Freesat, or simply some form of test – so nothing is as yet confirmed, and this is simply speculation.

This could mean that the BBC are “loaning” their frequency to Channel Five to assist with the launch on Channel Five HD onto Freesat. The BBC did this previously, putting a Channel 5 region onto one of their transponders to allow Channel Five onto Freesat.

The downside of this is that the frequency of 11023 H SR 23000 FEC 2/3 and on transponder 61 on Astra 2F is on a UK beam, and this may mean that the reception for Channel Five HD may soon change in “fringe reception areas” like southern Spain. So it may be that if you live in an areas that lost reception of Channel Five back in December 2012, when they moved from their previous satellite Astra 1N to Astra 2F, then this move of Channel Five HD to Freesat may also result in the loss of Channel Five HD. If you can currently receive Channel Five , Five USA and Five*, then hopefully your reception of Channel Five HD should not be affected.

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