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A p p e a r a n c e
F r o m W i k i p e d i a , t h e f r e e e n c y c l o p e d i a
Military communications
Paradigm Secure Communications EADS Astrium On behalf of British Ministry of Defence
2008-030A
33055
15 years
EADS Astrium
4,700 kilograms (10,400 lb )
12 June 2008 (2008-06-12 )
Ariane 5ECA
Kourou ELA-3
Arianespace
Geocentric
Geosynchronous
Skynet 5C is the third of four Skynet 5 military communications satellites to be used by the British Ministry of Defence (MOD).
It was launched from French Guiana aboard an Ariane 5ECA carrier rocket at 22:05:02 GMT on 12 June 2008.[1] The launch was originally scheduled for 23 May, but was delayed to 30 May, and then delayed again due to software problems with the carrier rocket. Originally built as a ground spare satellite, the decision to launch was made in 2007. Arianespace provided launch services .
Spacecraft [ edit ]
It was constructed by EADS Astrium under a contract to its subsidiary company Paradigm Secure Communications , who will operate the satellite on behalf of the MoD. Based on the Eurostar E3000 satellite bus , it has a mass of 4,700 kilograms, and an expected on-orbit lifetime of 15 years.[2]
Skynet 5C is part of a constellation of communications satellites for the United Kingdom Ministry of Defense that supports nuclear hardened and protected military X-band and UHF frequency capabilities.[3]
Skynet 5C is located at 17.8 degrees West.[4]
References [ edit ]
^ George Allison (21 May 2018). "What is Skynet? A look at Britain's military communications satellites" . ukdefencejournal.org.uk . Retrieved 18 March 2023 .
^ "Satbeams - Skynet 5C" . satbeams.com . Retrieved 18 March 2023 .
Skynet 1B
Skynet 2B
Skynet 4B
Skynet 4C
Skynet 4D
Skynet 4E
Skynet 4F
Skynet 5B
Skynet 5C
Skynet 5D
Orbital launches in 2008
2009 →
TecSAR
Ekspress AM-33
STS-122 (Columbus )
Thor 5
Kizuna
STS-123 (Kibō ELM-PS , Dextre , Spacelab MD002 )
USA-200
AMC-14
USA-201
DirecTV-11
SAR-Lupe 4
ICO G1
C/NOFS
Vinasat-1 , Star One C2
Tianlian I-01
GIOVE-B
Cartosat-2A , Rubin-8 , AAUSat-2 , CanX-2 , CanX-6 , Compass-1 , CUTE-1.7 + APD II , Delfi-C3 , SEEDS-2
Amos-3
Galaxy 18
Kosmos 2437 , Kosmos 2438 , Kosmos 2439 , Yubileiny
Fengyun 3A
STS-124 (Kibō PM )
Fermi
Skynet 5C , Türksat 3A
Orbcomm FM29 , Orbcomm FM37 , Orbcomm FM38 , Orbcomm FM39 , Orbcomm FM40 , Orbcomm FM41
OSTM/Jason-2
Kosmos 2440
EchoStar XI
SAR-Lupe 5
Kosmos 2441
Superbird-C2 , AMC-21
Omid
Inmarsat-4 F3
Tachys , Mati , Choma , Choros , Trochia
GeoEye-1
Progress M-65
Nimiq-4
Galaxy 19
Kosmos 2442 , Kosmos 2243 , Kosmos 2444
Shenzhou 7 (Banxing-1 )
Ratsat
Soyuz TMA-13
IBEX
Chandrayaan-1 (MIP )
Shijian 6E , Shijian 6F
COSMO-3
Venesat-1
Astra 1M
Kosmos 2445
STS-126 (Leonardo MPLM , PSSC-1 )
Progress M-01M
Kosmos 2446
Yaogan 5
Hot Bird 9 , Eutelsat W2M
Fengyun 2E
Kosmos 2447 , Kosmos 2448 , Kosmos 2449
Launches are separated by dots ( • ), payloads by commas ( , ), multiple names for the same satellite by slashes ( / ).Crewed flights are underlined. Launch failures are marked with the † sign. Payloads deployed from other spacecraft are (enclosed in parentheses).
t
e
t
e
R e t r i e v e d f r o m " https://en.wikipedia.org/w/index.php?title=Skynet_5C&oldid=1218413216 "
C a t e g o r i e s :
● C o m m u n i c a t i o n s s a t e l l i t e s i n g e o s t a t i o n a r y o r b i t
● M i l i t a r y s a t e l l i t e s o f t h e U n i t e d K i n g d o m
● S p a c e c r a f t l a u n c h e d i n 2 0 0 8
● S a t e l l i t e s u s i n g t h e E u r o s t a r b u s
● S p a c e c r a f t l a u n c h e d b y A r i a n e r o c k e t s
● C o m m u n i c a t i o n s s a t e l l i t e s t u b s
● E u r o p e a n s p a c e c r a f t s t u b s
● U n i t e d K i n g d o m s t u b s
H i d d e n c a t e g o r i e s :
● U s e d m y d a t e s f r o m A p r i l 2 0 2 2
● A l l s t u b a r t i c l e s
● T h i s p a g e w a s l a s t e d i t e d o n 1 1 A p r i l 2 0 2 4 , a t 1 5 : 3 9 ( U T C ) .
● T e x t i s a v a i l a b l e u n d e r t h e C r e a t i v e C o m m o n s A t t r i b u t i o n - S h a r e A l i k e L i c e n s e 4 . 0 ;
a d d i t i o n a l t e r m s m a y a p p l y . B y u s i n g t h i s s i t e , y o u a g r e e t o t h e T e r m s o f U s e a n d P r i v a c y P o l i c y . W i k i p e d i a ® i s a r e g i s t e r e d t r a d e m a r k o f t h e W i k i m e d i a F o u n d a t i o n , I n c . , a n o n - p r o f i t o r g a n i z a t i o n .
● P r i v a c y p o l i c y
● A b o u t W i k i p e d i a
● D i s c l a i m e r s
● C o n t a c t W i k i p e d i a
● C o d e o f C o n d u c t
● D e v e l o p e r s
● S t a t i s t i c s
● C o o k i e s t a t e m e n t
● M o b i l e v i e w