Mir — mission imagery
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TBD

Demo Flight

MirAgency for Defense DevelopmentADD Offshore launch platform
August 2026 · Date and time TBD
Calendar available when time is confirmed

NextVehicle RolloutT-48:00:00

Time to launch

Schedule watchTracking updates
August 2026Exact time confirmed closer to launch
Launch Window Confidence
46% — Uncertain

Mission Brief

Note: Launch vehicle name is provisional. First orbital full version launch of the South Korean military small satellite launch vehicle, after 2 sub-orbital tests of individual stages on 30 March and 30 December 2022, and 1 orbital test flight without the 2nd stage on 4 December 2023. Details TBD.

PayloadDemo Flight
OrbitLow Earth Orbit
CustomerAgency for Defense Development
Stages4
PadADD Offshore launch platform, Sea Launch

Mission Timeline

1 / 147%
Up next · Pre-launch

Vehicle Rollout

Rocket transported to the launch pad

T-48:00:00
12:00 AM UTC
  • Vehicle RolloutT-48:00:00
  • Wet Dress RehearsalT-24:00:00
  • Launch Day PrepT-06:00:00

Ground vector

Launch site

Site locked

ADD Offshore launch platform

Sea Launch

Global range
SITE LOCK
Latitude
33.217°N
Longitude
126.367°E

Range Weather

Launch commit criteria

Clear
Watch
TrackingNo active constraints
Weather Rules

Tracking no weather issues at this time.

Primary concern
No weather issues
Rule count
0
Temperature
82 F
Surface wind
2 mph NW

Forecasted weather at launch time (12:00 AM UTC): Drizzle. Source: Open-Meteo global forecast

Window

12:00 AM UTC - 12:00 AM UTC

Vehicle

Mir

Profile →
HeightN/A
LEO Payload500 kg
Launches2
Successes1

Provider

Agency for Defense Development

Profile →

KOR • Founded 1970

Schedule History

Only meaningful launch-time and status changes are shown.

9
Jul 3112:00 AM
Aug 3112:00 AM

Schedule updated

Jun 2905:00 AM
Jul 3112:00 AM
Go → TBD

Schedule updated

Jun 3012:00 AM
Jun 2905:00 AM
TBD → Go

Schedule updated

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S-STEP

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DateDec 4, 2023
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