Launch report · Korea Aerospace Research Institute

Nuri | NeonSat-2 to 6

KSLV-2 Nuri by Korea Aerospace Research Institute from LC-2, Naro Space Center, South Korea, NET 2026-10-07 03:25 UTC. Outcome: launch successful. Our final pre-flight call was GO at 65% confidence, T-11d 17h - and it was right.

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LAUNCH FACTS

VEHICLE
KSLV-2 Nuri
PROVIDER
Korea Aerospace Research Institute
PAD
LC-2
LOCATION
Naro Space Center, South Korea
NET
2026-10-07 03:25 UTC
WINDOW
2026-10-07 03:23 UTC → 04:23 UTC
ORBIT
Sun-Synchronous Orbit
LL2 STATUS
Launch Successful

MISSION

NeonSat-2 to 6 are part of the South Korean government's Earth observation micro-satellite constellation NeonSat (New-space Earth Observation Satellite). The NeonSat constellation is the first satellite system developed by the government using a mass-production approach for precise monitoring of the Korean Peninsula. 10 ride-sharing small satellites from various Korean institutes and organizations will also fly on this launch: * SLEDGE * GBSAT * PERSAT02 * UEL-Y-Sys * SD-1 SAT * E3_TESTER-KARI-2 * DaejonSat-1 * BEE-1012 * JACK-007 * CPSat

OUTCOME + OUR CALL

Official outcome: Launch successful

Our final pre-flight call was GO at 65% confidence, T-11d 17h - and it was right.

✓ Call matched the outcome

Scoring rule: a launch that reached flight means the countdown proceeded, so a GO or HOLDING call is right and a SCRUB call is a false alarm. Only the last call made before T-0 counts.

CALL TIMELINE (2)

Logged (UTC)T-minusCallConfidenceSource
2026-09-24 06:56T-12d 20hGO75%grok
2026-09-25 09:39T-11d 17hGO65%grok

Launch data: Launch Library 2 · Calls: RocketScan (Grok over live X chatter) · Report URL: /launches/nuri-neonsat-2-to-6