Next Spaceflight


Transport & Tracking Layer (Tranche 0, Flight 1)

Launch Time
NET March, 2023


Falcon 9 Block 5
Status: Active
Price: $67.0 million
Liftoff Thrust: 7,607 kN
Payload to LEO: 22,800 kg
Payload to GTO: 8,300 kg
Stages: 2
Strap-ons: 0
Rocket Height: 70.0 m
Fairing Diameter: 5.2 m
Fairing Height: 13.0 m


Unknown Vehicle

Landing Zone 4
162 day turnaround

Mission Details

Transport Tranche 0

Transport Tranche 0 is an interoperable mesh network of tens of satellites to provide periodic low-latency and high-capacity data connectivity.

Payloads: 10
Polar Orbit

Tracking Tranche 0

Tracking Tranche 0 consists of interconnected satellites with cross-links and wide field of view infrared sensors for missile warning and tracking.

Payloads: 4
Polar Orbit


SLC-4E, Vandenberg SFB, California, USA