Arianespace

Ariane 64 | GO-1

TBD

Ariane 64

T-minus to liftoff

-

00

HOURS

:

00

MINUTES

:

00

SECONDS

2026

StatusTBD

VehicleAriane 64

PadAriane Launch Area 4

Pre-flight room

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Quick facts

VehicleAriane 64

PadAriane Launch Area 4

SiteGuiana Space Centre, French Guiana

WindowThursday December 31 2026, 00:00:00 UTC→Thursday December 31 2026, 00:00:00 UTC

Vehicle

FamilyAriane

All launches

Arianespace

Ariane 64 | GO-1

TBD

Ariane 64

T-minus to liftoff

-

00

HOURS

:

00

MINUTES

:

00

SECONDS

2026

StatusTBD

Scrub riskMODERATE

Go46%

VehicleAriane 64

PadAriane Launch Area 4

Every source for this mission in one place — news, social, references, notes & the exact timeline.

Explore

Acquiring satellite view…

Trajectory unknown

Ariane Launch Area 4

Guiana Space Centre, French Guiana

5.256, -52.787

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Q's read

Weather & scrubMODERATE risk

Weather Go46%Wind3 m/sGusts12 m/sCloud0%Temp27°C

Limiting rule: No flight through cumulus cloud with top at or above the freezing level.

HRRR Open-Meteo best_match (GFS-derived) F+71: CAPE 1630 J/kg · freezing 16,794 ft · HRRR F+71: CAPE 1630 · upper-level wind 19 kt — anvil-producing environment, no live proximity

Quick facts

VehicleAriane 64

PadAriane Launch Area 4

SiteGuiana Space Centre, French Guiana

WindowThursday December 31 2026, 00:00:00 UTC→Thursday December 31 2026, 00:00:00 UTC

Vehicle

FamilyAriane

Launch CodexDossier

Every source for this mission in one place — news, social, references, notes & the exact timeline.

Explore

Acquiring satellite view…

Trajectory unknown

Ariane Launch Area 4

Guiana Space Centre, French Guiana

5.256, -52.787

Scrub riskMODERATE

Go46%

Q's read

Weather & scrubMODERATE risk

Weather Go46%Wind3 m/sGusts12 m/sCloud0%Temp27°C

Limiting rule: No flight through cumulus cloud with top at or above the freezing level.

HRRR Open-Meteo best_match (GFS-derived) F+71: CAPE 1630 J/kg · freezing 16,794 ft · HRRR F+71: CAPE 1630 · upper-level wind 19 kt — anvil-producing environment, no live proximity