SpaceX

Telesat Lightspeed 4

TBD

Falcon 9 Block 5

T-minus to liftoff

-

00

HOURS

:

00

MINUTES

:

00

SECONDS

2026

StatusTBD

VehicleFalcon 9 Block 5

OrbitLow Earth Orbit

PadUnknown Pad

Pre-flight room

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Mission

Up to 18 satellites manufactured by MDA for Canadian satellite operator Telesat's Lightspeed constellation.

Quick facts

VehicleFalcon 9 Block 5

OrbitLow Earth Orbit

PadUnknown Pad

SiteCape Canaveral SFS, FL, USA

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

Vehicle

FamilyFalcon

All launches

SpaceX

Telesat Lightspeed 4

TBD

Falcon 9 Block 5

T-minus to liftoff

-

00

HOURS

:

00

MINUTES

:

00

SECONDS

2026

StatusTBD

Scrub riskLOW

Go94%

VehicleFalcon 9 Block 5

OrbitLow Earth Orbit

PadUnknown Pad

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

Explore

Acquiring satellite view…

Trajectory unknown

Unknown Pad

Cape Canaveral SFS, FL, USA

28.458, -80.528

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Mission

Up to 18 satellites manufactured by MDA for Canadian satellite operator Telesat's Lightspeed constellation.

Q's read

Weather & scrubLOW risk

Weather Go94%Wind2 m/sGusts3 m/sCloud35%Temp27°C

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

HRRR GFS F+180: CAPE 1744 J/kg · K-idx 33 · freezing 15,330 ft · HRRR F+180: CAPE 1744 · upper-level wind 12 kt — anvil-producing environment, no live proximity

Quick facts

VehicleFalcon 9 Block 5

OrbitLow Earth Orbit

PadUnknown Pad

SiteCape Canaveral SFS, FL, USA

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

Vehicle

FamilyFalcon

Launch CodexDossier

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

Explore

Acquiring satellite view…

Trajectory unknown

Unknown Pad

Cape Canaveral SFS, FL, USA

28.458, -80.528

Scrub riskLOW

Go94%

Q's read

Weather & scrubLOW risk

Weather Go94%Wind2 m/sGusts3 m/sCloud35%Temp27°C

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

HRRR GFS F+180: CAPE 1744 J/kg · K-idx 33 · freezing 15,330 ft · HRRR F+180: CAPE 1744 · upper-level wind 12 kt — anvil-producing environment, no live proximity