PADAriane Launch Area 3
SITEGuiana Space Centre, French Guiana →ORBITGeostationary Transfer Orbit
TYPECommunications
MISSION OVERVIEW
NBN-Co 1A, nicknamed Sky Muster I, is a high-throughput communications satellite tasked with providing high-speed broadband service to rural and remote areas of Australia. Launched along with it is the Argentinian geostationary communications satellite ARSAT-2.
LAUNCH DETAILS
VEHICLE
Ariane 5 ECAAGENCY
ArianespaceMISSION
Sky Muster I (NBN-Co 1A) & ARSAT-2
MISSION TYPE
Communications
TARGET ORBIT
Geostationary Transfer Orbit
LAUNCH PAD
Ariane Launch Area 3LAUNCH SITE
Guiana Space Centre, French GuianaCOUNTRY
FRA
LAUNCH TIME VERIFICATION
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: e5b09101-ec92-4a00-b553-a64ac69d809c
Reported date: Sep 30, 2015 at 20:30 UTC
Last synced: 9 hours ago
This launch date and time are confirmed by the launch provider. Countdown is active.
LAUNCH MAP
PAD WEATHER
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VEHICLE — Ariane 5 ECA →
MANUFACTURER
ArianeGroup
VARIANT
ECA
FLIGHTS
73
SUCCESSES
71
SUCCESS RATE
97.3%
Ariane 5 is a heavy-lift launch vehicle, part of the Ariane rocket family.
LAUNCH VIDEOS
ARTICLES & COVERAGE
FREQUENTLY ASKED QUESTIONS
When is the Ariane 5 ECA | Sky Muster I (NBN-Co 1A) & ARSAT-2 launch?
The Ariane 5 ECA | Sky Muster I (NBN-Co 1A) & ARSAT-2 is scheduled for Wednesday, September 30, 2015 at 8:30 PM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: SUCCESS.
What rocket is being used for Sky Muster I (NBN-Co 1A) & ARSAT-2?
The Ariane 5 ECA | Sky Muster I (NBN-Co 1A) & ARSAT-2 mission uses the Ariane 5 ECA rocket, manufactured by ArianeGroup. The Ariane 5 ECA has flown 73 times with a 97.3% success rate.
Where is the Ariane 5 ECA | Sky Muster I (NBN-Co 1A) & ARSAT-2 launching from?
The launch takes place from Ariane Launch Area 3 at Guiana Space Centre, French Guiana.
What orbit is Sky Muster I (NBN-Co 1A) & ARSAT-2 going to?
The Sky Muster I (NBN-Co 1A) & ARSAT-2 mission is targeting Geostationary Transfer Orbit.
Who is launching Sky Muster I (NBN-Co 1A) & ARSAT-2?
The Ariane 5 ECA | Sky Muster I (NBN-Co 1A) & ARSAT-2 is operated by Arianespace.
Can I watch the Ariane 5 ECA | Sky Muster I (NBN-Co 1A) & ARSAT-2 launch live?
Yes. Visit the launch detail page on Space Launch Live for embedded YouTube webcasts, replay videos, and links to live coverage from SpaceX, NASA, NASASpaceflight, and other channels.
LAUNCH TIMELINE
Mar 29, 2026 00:03 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 29, 2026 00:03 UTC
Launch date set: Sep 30, 2015 at 20:30 UTC
NET (No Earlier Than) confirmed by Arianespace
Mar 29, 2026 00:03 UTC
Launch completed successfully
Updated via Launch Library 2
LIVE DATA SOURCES
Last data sync: 9 hours ago
●Launch Library 221 hours ago
Launch ID: e5b09101-ec92-4a00-b553-a64ac69d809c
●Open-Meteo Weather21 hours ago
Pad weather at 5.24, -52.77
●YouTube Video Search3 weeks ago
1 video discovered
Mission Profile
Sky Muster I (NBN-Co 1A) & ARSAT-2 was a Ariane 5 ECA mission operated by Arianespace that lifted off from Ariane Launch Area 3, Guiana Space Centre, French Guiana on September 30, 2015. The flight carried its payload on a communications mission to Geostationary Transfer Orbit. The launch was a success.