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Nusantara Satu (formerly known as PSN VI or PSN-6) is an Indonesian communications satellite. It is a large high-throughput satellite (HTS) providing voice and data communications, and Internet access throughout the Indonesian archipelago and Southeast Asia.

Nusantara Satu

Names	PSN VI PSN-6
Mission type	Communications satellite
Operator	PT Pasifik Satelit Nusantara (PSN)
COSPAR ID	2019-009A
SATCAT no.	44048
Website	https://www.psn.co.id/nsatu/
Mission duration	15 years (planned) [1]
Spacecraft properties
Bus	SSL 1300[2][3]
Manufacturer	Space Systems Loral (SSL) [2]
Launch mass	4100 kg [4]
Start of mission
Launch date	22 February 2019, 01:45:00 UTC
Rocket	Falcon 9 Block 5, B1048.3
Launch site	Cape Canaveral, SLC-40[1]
Contractor	SpaceX
Orbital parameters
Reference system	Geocentric orbit[1]
Regime	Geostationary orbit
Longitude	148° East [5]
Transponders
Band	38 C-band and 8 Ku-band[5]
Bandwidth	15 Gbits per second[3]
Capacity	High-throughput satellite[2][5]
Coverage area	Indonesia, Southeast Asia
Nusantara project ← PSN 5 [6] Nusantara Dua →

Nusantara Satu was built by Space Systems Loral (SSL) and was launched on 22 February 2019 on a Falcon 9 Block 5 launch vehicle along with the satellite Beresheet (2019-009B) Moon lander by SpaceIL and Israel Aerospace Industries (IAI) and the microsat S5 (2019-009D) by the U.S. Air Force Research Laboratory (AFRL).

Overview

Nusantara Satu is a communications satellite developed and designed by SSL for PT Pasifik Satelit Nusantara (PSN), the first private company in the telecommunications and information services sector in Indonesia.[3][5][7] The project's cost is US$230 million.[5][7]

The massive satellite features solar-electric ion thrusters[2] but also employs conventional chemical propellant for stationkeeping while in orbit.[2]

Service

The Nusantara Satu satellite carries 26 C-band, 12 extended C-band transponders and 8 Ku-band transponders. The satellite offers a total bandwidth of 15 gigabits per second.[3] Its expected service time is a minimum of 15 years.[1] It will provide communications links to rural parts of Indonesia, allowing PSN to expand broadband internet services into these regions.[8]

References

На других языках

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[de] Nusantara Satu

Nusantara Satu ist ein kommerzieller Kommunikationssatellit des indonesischen Betreibers Pasifik Satelite Nusantara (PSN). Er trug ursprünglich die Bezeichnung PSN VI (PSN 6) und wurde kurz vor dem Start in Nusantara Satu umbenannt. Der Satellit versorgt von der geostationären Position 146° Ost0146 aus Indonesien mit Diensten für Daten-, Video- und Sprachübertragung.[1]

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- [en] Nusantara Satu

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