Posição orbital composta por três satélites Eutelsat:- SESAT 1, EUROBIRD 16 e EUTELSAT W2M.

Deste conjunto de satélites, só tem cobertura para a nossa posição geográfica o EUROBIRD 16 e o EUTELSAT W2M.

Os programas difundidos através destes dois satélites são pouco apelativos, embora possam interessar a alguns residentes em Portugal oriundos dos países do Leste europeu.

O diâmetro de antena adequado para a sua recepção será na ordem de 70 a 80 centímetros.

Lista de transponders destes satélites.
Clique no nome do satélite para fazer o download

INFORMAÇÃO TÉCNICA

EUTELSAT SESAT 1

Satellite Name: Eutelsat Sesat (Sesat 1)
Status: active
Position: 16° E (16.1° E)
Norad: 26243
Cospar number: 2000-019A
Operator: Eutelsat Communications S.A.
Launch date: 17-Apr-2000
Launch site: Baikonur Cosmodrome
Launch vehicle: Proton K
Launch mass (kg): 2500
Dry mass (kg):
Manufacturer: ISS Reshetnev (ex NPO PM)(Bus)
Model (bus): MSS-2500-GSO
Orbit: GEO
Expected lifetime: 10 yrs.
Call sign:
Beacon(s): 11450.35H, 11199.5H, 12501H
Details:
18 Ku-band transponders to provide high-speed Internet access, high-volume data transmission, video broadcasting, messaging and positioning services.
Beams:
Ku-band Europe Beam (active)
Ku-band Spot Beam (active)
Ku-band Fixed Beam (retired)
Ku-band Steerable Beam (retired)

EUROBIRD 16


Satellite Name: Eurobird 16A (Hotbird 4, HB-4, Atlantic Bird 4, AB-4)
Status: active
Position: 16° E (15.8° E)
Norad: 25237
Cospar number: 1998-013A
Operator: Eutelsat Communications S.A.
Launch date: 27-Feb-1998
Launch site: Guiana Space Center
Launch vehicle: Ariane 42P
Launch mass (kg): 2885
Dry mass (kg): 1310
Manufacturer: EADS Astrium
Model (bus): Eurostar-2000+
Orbit: GEO
Expected lifetime: 14 yrs.
Call sign:
Beacon(s): 11704.6H
Details:
20 Ku-band transponders to cover Europe and North Africa; 20 active channels
Beams:
Ku-band Steerable Beam (active)
Ku-band Wide Beam (active)
Ku-band Steerable Beam (retired)
Ku-band Wide Beam (retired)

EUTELSAT W2M


Satellite Name: Eutelsat W2M (W2M)
Status: active
Position: 16° E (15.9° E)
Norad: 33460
Cospar number: 2008-065B
Operator: Eutelsat Communications S.A.
Launch date: 20-Dec-2008
Launch site: Guiana Space Center
Launch vehicle: Ariane 5 ECA
Launch mass (kg): 3460
Dry mass (kg):
Manufacturer: Indian Space Research Organization (ISRO)
Model (bus): I-3K (I-3000) Bus
Orbit: GEO
Expected lifetime: 15 yrs.
Call sign:
Beacon(s): 11698.000H, 11699.200H, 12501.000H, 11199.000H
Details:
32 Ku-band transponders covering Europe, North Africa and the Middle East as well as providing service continuity for TV programmes over the Indian Ocean with a directional beam. Due to the anomaly that happened shortly after the launch is operating at around 50% of its original capacity.
Beams:
Ku-band Steerable Beam (active)
Ku-band Wide Beam (active)
Ku-band Wide Beam (retired)
publicado por sattotal às 14:11 | link do post

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