KazSat-3

KazSat-3
Names	ҚазСат-3; QazSat-3
Mission type	Communications
Operator	JSC KazSat
COSPAR ID	2014-023B
SATCAT no.	39728
Website	http://www.rcsc.kz/Home/IndexEng
Mission duration	15 years (planned); 9 years, 4 months and 19 days (final)
Spacecraft properties
Spacecraft	KazSat-3
Spacecraft type	Ekspress
Bus	Ekspress-1000NTV
Manufacturer	ISS Reshetnev (bus); Thales Alenia Space (payload)
Launch mass	1,701 kg (3,750 lb)
Power	5.8 kW
Start of mission
Launch date	28 April 2014, 04:25:00 UTC
Rocket	Proton-M / Briz-M
Launch site	Baikonur, Site 81/24
Contractor	Khrunichev State Research and Production Space Center
Entered service	June 2014
End of mission
Last contact	16 September 2023
Orbital parameters
Reference system	Geocentric orbit
Regime	Geostationary orbit
Longitude	58.5° East
Transponders
Band	28 Ku-band
Bandwidth	36 and 54 MHz
Coverage area	Kazakhstan
	KazSat constellation ← KazSat-2

KazSat-3 (Kazakh: ҚазСат-3, QazSat-3) is a telecommunications satellite which was launched 28 April 2014 at 04:25:00 UTC from Cosmodrome Baikonur in Kazakhstan.^[1]^[2] with a Proton-M launch vehicle.

KazSat-3 is designed for services of telecommunications, television broadcasting and high-speed Internet access in Kazakhstan and neighboring countries. The spacecraft is developed and produced under the contract with the Republican Center of Space Communication (RCSC) within the project of creating a republican national telecommunications and broadcasting space system.^[3]

The spacecraft was reported lost on 16 September 2023 due to battery issues that shortened its mission duration down to 9 years.^[4]

References

^ ^a ^b "Launch Log". Jonathan's Space Report. 14 March 2021. Retrieved 28 April 2021.
^ "КАЗКОСМОС The launch of the "KazSat-3" satellite will be broadcast by representatives of more than 10 Kazakhstan's mass media". kazcosmos.gov.kz. Archived from the original on 1 February 2016. Retrieved 28 April 2021.
^ "Booster brings Kazakh telecom sat and Russia broadcasting sat on intermediate orbit". TASS. 28 April 2014. Retrieved 28 April 2021.
^ "В Казахстане второй день отсутствует телерадиовещание из-за проблем на спутнике KazSat-3" [There is no television and radio broadcasting in Kazakhstan for the second day due to problems on the KazSat-3 satellite] (in Kazakh). 16 September 2023. Retrieved 18 September 2023.

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Zdroj:https://en.wikipedia.org?pojem=KazSat-3
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[LaunchLog-1] "Launch Log". Jonathan's Space Report. 14 March 2021. Retrieved 28 April 2021.

[2] "КАЗКОСМОС The launch of the "KazSat-3" satellite will be broadcast by representatives of more than 10 Kazakhstan's mass media". kazcosmos.gov.kz. Archived from the original on 1 February 2016. Retrieved 28 April 2021.

[TASS-3] "Booster brings Kazakh telecom sat and Russia broadcasting sat on intermediate orbit". TASS. 28 April 2014. Retrieved 28 April 2021.

[4] "В Казахстане второй день отсутствует телерадиовещание из-за проблем на спутнике KazSat-3" [There is no television and radio broadcasting in Kazakhstan for the second day due to problems on the KazSat-3 satellite] (in Kazakh). 16 September 2023. Retrieved 18 September 2023.

[1]

[2]

[3]

[4]

v t e ← 2013 Orbital launches in 2014 2015 →
January	GSAT-14 Thaicom 6 CRS Orb-1 (Flock-1 × 28, ArduSat-2, Lituanica SAT-1, LitSat-1, SkyCube, UAPSat-1) TDRS-L
February	Progress M-22M ABS-2, Athena-Fidus Türksat 4A USA-248 GPM Core, Ginrei, KSAT-2, INVADER, OPUSAT, STARS-II, TeikyoSat-3, ITF-1
March	Ekspress AT1, Ekspress AT2 Astra 5B, Amazonas 4A Kosmos 2494 Soyuz TMA-12M Shijian XI-06
April	USA-249 / DMSP-5D3 F19 Sentinel-1A IRNSS-1B Progress M-23M Ofek-10 USA-250 EgyptSat 2 SpaceX CRS-3 (KickSat) Luch 5V, KazSat-3
May	Kosmos 2495 Ekspress AM4R USA-251 USA-252 Kosmos 2496, Kosmos 2497, Kosmos 2498, Kosmos 2499 ALOS-2, Raijin-2, UNIFORM-1, SOCRATES, SPROUT Eutelsat 3B Soyuz TMA-13M
June	Kosmos 2500 / GLONASS-M 755 AprizeSat 9, AprizeSat 10, BRITE-Montreal, BRITE-Toronto, BugSat 1, Deimos-2, Hodoyoshi 3, Hodoyoshi 4, KazEOSat 2, Perseus-M1, Perseus-M2, SaudiSat-4, TabletSat-Aurora, UniSat-6 (Lemur-1, Tigrisat), Flock-1c × 11 SPOT 7, CanX-4, CanX-5
July	OCO-2 Gonets-M × 3 Meteor-M No.2 O3b × 4 CRS Orb-2 (Flock-1b × 28, TechEdSat-4) Orbcomm-OG2 × 6 Foton-M No.4 Progress M-24M USA-253 / GSSAP 1, USA-254 / GSSAP 2, USA-255 / ANGELS Georges Lemaître ATV
August	USA-256 AsiaSat 8 Yaogan 20 A, B, C WorldView-3 Gaofen 2, Heweliusz Galileo FOC-1, Galileo FOC-2
September	Chuangxin 1-04, Lingqiao AsiaSat 6 Yaogan 21, Tiantuo 2 MEASAT 3b, Optus 10 USA-257 SpaceX CRS-4 Soyuz TMA-14M Olimp-K Shijian XI-07
October	Himawari 8 IRNSS-1C ARSAT-1, Intelsat 30 Yaogan 22 Ekspress AM6 Chang'e 5-T1, 4M Shijian 11-08 Cygnus CRS Orb-3† (Arkyd-3†, Flock-1d × 26†) Progress M-25M USA-258 / GPS IIF 8 Meridian 7
November	Sasuke, Hodoyoshi 1, Kinshachi 1, Tsukushi, TSUBAME Yaogan 23 Yaogan 24 Kuaizhou 2 Soyuz TMA-15M Kosmos 2501
December	Hayabusa2, PROCYON, Shinen 2, DESPATCH Orion EFT-1 DirecTV-14, GSAT-16 CBERS-4 Yaogan 25 A, B, C USA-259 Yamal-401 O3b × 4 (FM9 to FM12) Kondor-E No.2 IPM Kosmos 2502 Resurs-P No.2 Yaogan 26 Astra 2G Fengyun 2-08
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).

Spacecraft properties
Names	ҚазСат-3 QazSat-3

Mission type	Communications
Operator	JSC KazSat
COSPAR ID	2014-023B
SATCAT no.	39728
Website	http://www.rcsc.kz/Home/IndexEng
Mission duration	15 years (planned) 9 years, 4 months and 19 days (final)


Spacecraft	KazSat-3
Spacecraft type	Ekspress
Bus	Ekspress-1000NTV
Manufacturer	ISS Reshetnev (bus) Thales Alenia Space (payload)
Launch mass	1,701 kg (3,750 lb)
Power	5.8 kW


Start of mission
Launch date	28 April 2014, 04:25:00 UTC^[1]
Rocket	Proton-M / Briz-M
Launch site	Baikonur, Site 81/24
Contractor	Khrunichev State Research and Production Space Center
Entered service	June 2014


End of mission
Last contact	16 September 2023


Orbital parameters
Reference system	Geocentric orbit
Regime	Geostationary orbit
Longitude	58.5° East


Transponders
Band	28 Ku-band
Bandwidth	36 and 54 MHz
Coverage area	Kazakhstan

KazSat constellation ← KazSat-2

See also

References