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Tranche 1 TL-A

Falcon 9 launch from Vandenberg (United States) on October 10, 2026, carrying 21 payloads. GCAT records the launch as a success.

October 10, 2026 · 07:39 UTCLaunch 2026-231Launch no. 7,420 in the log
RocketFalcon 9variant FT5
SpaceportVandenbergpad SLC4E
OutcomeSuccess
Launch agencySpaceXUnited States

Flight

Date and time (UTC)
October 10, 2026, 07:39
Launch designation
2026-231
Mission
Tranche 1 TL-A
Flight name
SDA T1TL-A
Vehicle flight ID
xxx/B1103.6 F694

Orbit and payload

Payload mass to orbit
15.0 t
Payloads
21
GCAT launch code
OS

Payloads

PayloadDesignationOwnerMission typeMassFate
SDA-NG-T1TL-4012026-231ANORAD 100983Space Development Agency———
SDA-NG-T1TL-4022026-231BNORAD 100984Space Development Agency———
SDA-NG-T1TL-4032026-231CNORAD 100985Space Development Agency———
SDA-NG-T1TL-4042026-231DNORAD 100986Space Development Agency———
SDA-NG-T1TL-4052026-231ENORAD 100987Space Development Agency———
SDA-NG-T1TL-4062026-231FNORAD 100988Space Development Agency———
SDA-NG-T1TL-4072026-231GNORAD 100989Space Development Agency———
SDA-NG-T1TL-4082026-231HNORAD 100990Space Development Agency———
SDA-NG-T1TL-4092026-231JNORAD 100991Space Development Agency———
SDA-NG-T1TL-4102026-231KNORAD 100992Space Development Agency———
SDA-NG-T1TL-4112026-231LNORAD 100993Space Development Agency———
SDA-NG-T1TL-4122026-231MNORAD 100994Space Development Agency———
SDA-NG-T1TL-4132026-231NNORAD 100995Space Development Agency———
SDA-NG-T1TL-4142026-231PNORAD 100996Space Development Agency———
SDA-NG-T1TL-4152026-231QNORAD 100997Space Development Agency———
SDA-NG-T1TL-4162026-231RNORAD 100998Space Development Agency———
SDA-NG-T1TL-4172026-231SNORAD 100999Space Development Agency———
SDA-NG-T1TL-4182026-231TNORAD 101000Space Development Agency———
SDA-NG-T1TL-4192026-231UNORAD 101001Space Development Agency———
SDA-NG-T1TL-4202026-231VNORAD 101002Space Development Agency———
SDA-NG-T1TL-4212026-231WNORAD 101003Space Development Agency———

Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.