SDA Tranche 1 Tracking Layer A.

Falcon 9 Block 5 · SpaceX · Space Launch Complex 4E · PO

Tranche 1 Tracking Layer A is one of five missions by the United States Space Force Space Development Agency (SDA) for the Proliferated Warfighter Space Architecture (PWSA) Tranche 1 Tracking Layer constellation, which will provide global indications, warning, tracking, and ta...

SDA Tranche 1 Tracking Layer A mission patch

Provenance

source: ll.thespacedevs.com · confidence: 0.90 · fetched: 2026-06-01T14:15:12.522+00:00 · feed: launch_library_2

OUTERSPACE TODAY · SEASON I · MMXXVI⣏⣹⡶⠛⠽⢺⠷⡿⡾⡶⣯⡹⠹⡛⠸⢛⠻⢿⢾⡮⣷⢖⣽⢇⢽⡻⠺⠿⠧⡷⢯⢞⣾⢏⢼⠾⢻⠶⠦⢿⣳⡷⣹⡶⠛⠽⢺⠷⠥⡾⡶⣯⡹⠹⡛⠼⢛⠻⢿⢾⡮⣷⢹⣽⢇⢽⡻⠺⠿⡯⡷⢯⢞⣾⢏⢼⢻⢻⠶⠦⢿⣳⡷⣿⡶⠛⠽⢺⠷⠥⣏⡶⣯⡹⠹⡛⠼⡿⠻⢿⢾⡮⣷⢹⠸⢇⢽⡻⠺⠿⡯⢖⢯⢞⣾⢏⢼⢻⠧⠶⠦⢿⣳⡷⣿⠾⠛⠽⢺⠷⠥⣏⣹⣯⡹⠹⡛⠼⡿⡾⢿⢾⡮⣷⢹⠸⢛⢽⡻⠺⠿⡯⢖⣽⢞⣾⢏⢼⢻⠧⡷⠦⢿⣳⡷⣿⠾⢻⠽⢺⠷⠥⣏⣹⡶⡹⠹⡛⠼⡿⡾⡶⢾⡮⣷⢹⠸⢛⠻⡻⠺⠿⡯⢖⣽⢇⣾⢏⢼⢻⠧⡷⢯⢿⣳⡷⣿⠾⢻⠶⢺⠷⠥⣏⣹⡶⠛⠹⡛⠼⡿⡾⡶⣯⡮⣷⢹⠸⢛⠻⢿⠺⠿⡯⢖⣽⢇⢽⢏⢼⢻⠧⡷⢯⢞⣳⡷⣿⠾⢻⠶⠦⠷⠥⣏⣹⡶⠛⠽⡛453 events tracked