TRN → SPLICE → CP-12 Lunar Lander¶

Last updated: 2026-04-07 (Session 93) — [106711] formally Closed Out (Apr 2025, TRL stayed 4); added WKS cross-domain expansion; CP-12 status unchanged (NET 2030)

Summary¶

Draper Laboratory (Non-Profit Institution) ran seven FO projects over 2011–2025 developing precision landing navigation (including 2 canceled early projects): GENIE (2011–2013), TRN/SPLICE subsystem (2018–2020), DMEN Hazard Detection Campaign (2021–2025), and DMEN Suborbital Rocket Campaign (2019–2025). These projects form a continuous maturation arc that culminates in Draper's CP-12 CLPS mission — a $73M NASA contract to deliver science payloads to the lunar far side. Originally targeting launch in 2026, the mission has been delayed repeatedly to NET 2030 due to cascading engine failures on the ispace lander (see CP-12 Mission Context below). Draper's DMEN terrain-relative navigation system is the primary landing guidance for CP-12.

This is the longest continuous FO maturation arc documented in this KB: potentially 19 years of sequential FO investment (2011–2030) before reaching operational deployment — if the mission proceeds at all.

Session 20 addition: Two additional early Draper FO projects discovered — both canceled: - 91322 — Autonomous Flight Manager (AFM), canceled 2018. PI Loffi (same as GENIE). "Advanced To" before cancellation. - 91324 — TRNDI Descent Imager, canceled 2017. PI Loffi. Vision Navigation System predecessor to TRN. These bring the total to 7 FO projects (5 completed + 2 canceled). The canceled projects represent early-stage work that was folded into the successful GENIE/TRN/DMEN arc.

Outcome category: Mission Infusion (CP-12 CLPS, NET 2030 — delayed from 2026→2027→2030 by cascading lander engine failures; execution "pending approval by NASA")
Confidence: Confirmed (technology matured) / At Risk (mission execution — see ispace ULTRA redesign below)
Dollar tracked: $56.93M (80JSC022F0174, Draper CP-12 CLPS contract 2022–2026)

FO Projects¶

12186 — GENIE: Guidance Embedded Navigator Integration Environment¶

Lead org: The Charles Stark Draper Laboratory, Inc. (Non-Profit), Cambridge MA
PI: Richard W. Loffi
Period: 2011-05-13 to 2013-09-25
TRL: 4 → 6
Description: First FO precision landing demo. GENIE tested closed-loop autonomous precision landing GNC on a rocket-powered VTVL vehicle. PI Loffi listed with @nasa.gov email (suggesting close center partnership).
Outcome record: "Advanced To | 2013-09-01 | partner: Other" — TechPort shows technology advanced, consistent with continuation into TRN project.

106585 — TRN System for Landing Applications [SPLICE subsystem]¶

Lead org: The Charles Stark Draper Laboratory, Inc. (Non-Profit), Cambridge MA
PI: Matt Fritz
Period: 2018-04-11 to 2020-05-04
TRL: 4 → 6
Description: Terrain Relative Navigation system. During a suborbital Blue Origin New Shepard flight, the system "successfully detected terrain features continuously while above an altitude of 33..." [description truncated in TechPort]. This is explicitly a "SPLICE subsystem" — part of the NASA SPLICE (Safe and Precise Landing – Integrated Capabilities Evolution) program.
Library items: SPLICE technical paper + Draper news release "A New Way to Navigate to Your Next Moon Landing"
Outcome record: "Advanced From | 2018-04-01 | partner: Other"

106613 — DMEN Hazard Detection Campaign¶

Lead org: The Charles Stark Draper Laboratory, Inc. (Non-Profit), Cambridge MA
PI: Brett Streetman; Co-Is: Ted Steiner, Courtney Mario
Period: 2021-07-01 to 2025-03-31
TRL: 4 → 6
Description: Advanced the Draper Multi-Environment Navigator (DMEN) — a vision navigation suite with sensors, circuitry, computer, and algorithms — through a high-altitude balloon campaign and then a rocket-powered descent campaign. Tested monocular-vision shadow-based hazard detection software. Fall 2024: deployed on Astrobotic's Xodiac rocket lander. Feb 4, 2025: DMEN flew on Blue Origin New Shepard NS-29 (3rd New Shepard flight), simulating lunar gravity via controlled capsule spin — one of 30 payloads. Successful data collection and algorithm validation.
Result: TRL 6/7 for lunar descent TRN; TRL 4/5 for shadow-based hazard detection.

106711 — DMEN Suborbital Rocket Campaign [companion project]¶

Lead org: The Charles Stark Draper Laboratory, Inc. (Non-Profit), Cambridge MA
Period: 2019-10-01 to 2025-04-30
TRL: 4 (began 4, target 5 — did not reach target)
Status: Completed. Closed Out | 2025-04-01 (TechPort outcome record)
Description: Companion to [106613] — the suborbital rocket phase of DMEN testing, advancing to higher altitudes and faster velocities than the balloon campaign.
Note: This companion project did not advance TRL, while the parent DMEN Hazard Detection Campaign [106613] reached TRL 6. The useful DMEN maturation happened through [106613]'s test campaigns (Xodiac fall 2024, NS-29 Feb 2025).

Technology Chain¶

GENIE (2011–2013): Closed-loop precision landing GNC, TRL 4→6
  ↓
[gap: GCD/SPLICE program development 2013–2018]
  ↓
TRN/SPLICE (2018–2020): Terrain relative nav on New Shepard, TRL 4→6
  ↓
DMEN (2021–2025): Full vision-nav suite including hazard detection, TRL 4→6
  Deployed on Astrobotic Xodiac (fall 2024)
  Flew on Blue Origin NS-29 (Feb 4, 2025) — 3rd New Shepard flight
  ↓
CP-12 CLPS mission: DMEN as primary landing navigation
  Target: Lunar far side (first commercial far-side lander)
  Schedule: 2026 → 2027 (engine change) → 2030 (ULTRA redesign) — "pending NASA approval"

CP-12 Mission Context¶

Contract: 80JSC022F0174, "COMMERCIAL LUNAR PAYLOAD SERVICES (CLPS) TASK ORDER CP-12 CLPS PAYLOADS AND RESEARCH INVESTIGATIONS ON THE SURFACE OF THE MOON"
Value: $56.93M (USASpending tracked; announced $73M includes team members)
Period: 2022-07-21 to 2026-04-30
Team Draper: Draper (prime), ispace U.S., General Atomics Electromagnetic Systems, Systima Technologies (Karman Space & Defense division)
Target: Lunar far side — first commercial mission to this destination
Science payloads: NASA science instruments for delivery to far-side surface

CP-12 Engine Saga & Schedule Erosion¶

Date	Event	Schedule Impact
March 2025	ispace U.S. received additional $7.7M from Draper for CP-12 task order work	Mission actively proceeding; launch NET 2026
May 9, 2025	ispace-U.S. drops original engine, announces VoidRunner (Agile Space Industries). Simplified design (4× fewer parts).	2026 → 2027
Feb 2026	ispace CFO warns VoidRunner behind schedule — thrust and fuel efficiency not meeting required performance specs	—
March 27, 2026	ispace announces ULTRA lander — merges APEX 1.0 (U.S.) and Series 3 (Japan) into single design. VoidRunner dropped entirely. New alternative engine with "proven track record of operation in past lunar missions."	2027 → 2030
March 2026	ispace states CP-12 execution under revised schedule is "pending approval by NASA"	At Risk

The pattern: Two sequential engine failures — first the original engine (replaced by VoidRunner), then VoidRunner itself (replaced by unnamed engine with "proven track record"). Each engine change cascaded into a lander redesign. The ULTRA announcement effectively kills the APEX 1.0 design that was purpose-built for CP-12, replacing it with a Japan-U.S. hybrid. ispace's next lunar landing (Mission 4) is planned for 2028; CP-12 (ispace-U.S. first mission) is 2030.

Risk assessment: The CP-12 contract (80JSC022F0174) runs through 2026-04-30. A 2030 launch date far exceeds this period of performance. NASA must either extend/modify the contract or potentially re-compete the task order. The "pending approval" language suggests this decision is not yet made. Given CLPS's track record of tolerating delays (Astrobotic, Firefly), extension is plausible but not guaranteed.

Alpine/Lupine relay satellites for far-side communications remain part of the mission architecture. Blue Canyon Technologies builds the satellite buses.

DMEN's role: Draper has explicitly stated DMEN's "end goal in this effort is to get DMEN ready for Draper's CP-12 mission." The precision landing navigation system developed through 14+ years of FO work is the critical capability enabling far-side landing. DMEN technology itself is mature (TRL 6/7) — the delay is entirely on the lander side, not navigation.

DMEN NS-29 Flight Test (Feb 4, 2025)¶

DMEN flew as one of 30 payloads on Blue Origin's New Shepard NS-29, its 3rd New Shepard flight. The capsule executed a controlled spin to simulate lunar gravity. Draper collected data and validated algorithms for lunar descent navigation. This was the final FO-supported DMEN flight test before the CP-12 mission delay pushed the operational deployment years into the future.

SPLICE Ecosystem (March 2025)¶

NASA's broader SPLICE program conducted a Hazard Detection Lidar field test at Kennedy Space Center's Shuttle Landing Facility in March 2025. The lidar scanned an area the size of two football fields in 2 seconds using 15 million laser pulses, generating real-time 3D landing site maps. Draper's DMEN is one of several SPLICE precision landing technologies alongside JPL's TRN/LVS and NDL/Psionic lidar.

Upstream Lineage¶

Draper's GNC heritage: Apollo guidance computer (1960s) → Space Shuttle guidance → Orion GNC → GENIE/DMEN
SPLICE program: NASA GCD-funded precision landing tech suite. Draper's FO projects are performed under SPLICE alongside JPL's TRN/G-FOLD (see jpl-precision-landing.md). Both are complementary SPLICE contributors.
GENIE PI Loffi email is @nasa.gov — unusually close government-contractor relationship; more center-partnership than pure commercial work.

Downstream Outcomes¶

Outcome	Evidence	Confidence
CP-12 CLPS $56.93M contract	USASpending 80JSC022F0174, 2022-07-21 to 2026-04-30	Confirmed
DMEN as CP-12 landing system	Draper public statement: "DMEN ready for CP-12"	Confirmed
TRN flew on New Shepard (SPLICE)	TechPort [106585] description + Draper news release	Confirmed
DMEN deployed on Xodiac (fall 2024)	Draper news release, 2024	Confirmed
DMEN flew on NS-29 (Feb 4, 2025)	Draper news release, Blue Origin NS-29 manifest	Confirmed
Far-side landing (NET 2030, delayed 2026→2027→2030)	ispace ULTRA announcement Mar 27, 2026; "pending NASA approval"	At Risk
Draper SCANS/Skymark celestial nav for aircraft	Draper news release Jun 2025; 30+ flight hours; 30m accuracy; deliveries late 2026	Confirmed (cross-domain)
Draper CNS for Navy surface vessels	Arleigh Burke destroyer production; Cambridge facility	Confirmed (cross-domain)

Cross-domain note: Draper's vision-based and celestial navigation expertise spans lunar (DMEN), aircraft (SCANS/Skymark — pre-production testing complete Jun 2025, deliveries late 2026), naval (CNS for Arleigh Burke destroyers, in production), and EVA astronaut tracking (WKS — Wearable Kinematics System, tested during NASA JETT3 desert moonwalk simulations). WKS shares DMEN's vision-based navigation architecture but for human positioning on the lunar surface — environment mapping, position/orientation tracking, and time-on-task monitoring. The same GNC institutional capability that FO funded for lunar precision landing is generating DoD products and astronaut support tools. Even if CP-12 slips further, Draper's navigation portfolio is commercially healthy.

Archetype¶

Non-profit R&D institution: sequential FO investment → commercial lunar mission. Draper is structurally between FFRDC (not-for-profit, mostly government work) and commercial (active CP-12 prime contractor). The 14-year FO arc — GENIE (2011) → TRN (2018) → DMEN (2021) — built the precise landing capability that made Draper competitive for CP-12. Unlike JPL (FFRDC, technology delivered into NASA missions), Draper is the mission operator. FO funded the technology development that enabled Draper to win a commercial lunar contract.

Comparison to NDL/Psionic: Both are precision landing systems matured via FO that will (or did) land on the Moon. NDL was NASA-owned tech licensed to Psionic (commercial licensing path). DMEN/GENIE is Draper-owned tech developed with FO support and operated by Draper as prime contractor. Different IP models — and now divergent outcomes: NDL landed on the Moon (IM-1, Feb 2024), while DMEN's CP-12 has slipped to 2030 due to lander (not navigation) problems.

Lesson: Draper's DMEN technology is mature and validated. The delay illustrates a systemic CLPS risk: the navigation payload is ready, but the commercial lander it depends on keeps slipping. FO's technology maturation succeeded; the commercial pathway is the bottleneck.

Dollar Context¶

Draper NASA total tracked: $56.93M (CP-12) + $42.86M (2006 avionics) + $28.6M (2001 GNC) + smaller awards = ~$130M+ NASA across 25 years. CP-12 is by far the largest single NASA contract.
FO investment in GENIE/TRN/DMEN: not separately visible in USASpending (embedded in FO program costs). Three projects spanning 14 years at ~$500K–$2M each = ~$3–6M estimated total FO investment.
Return ratio: ~$57M CP-12 / ~$5M FO investment. But causality is multi-step (SPLICE program, not FO alone).

jpl-precision-landing.md — JPL G-FOLD/FOALS → Perseverance (complementary SPLICE technology)
psionic-ndl.md — NDL: parallel precision landing → IM-1 lunar landing

Sources: Draper news releases (DMEN NS-29, SPLICE, CP-12, SCANS celestial nav, WKS/JETT3); USASpending 80JSC022F0174; ispace U.S. CP-12 release March 2025; ispace ULTRA announcement March 27, 2026; ispace VoidRunner announcement May 9, 2025; ispace earnings call Feb 2026; NASA SPLICE program page; NASA KSC Hazard Detection Lidar test March 2025; TechPort [12186], [106585], [106613], [106711] (live API, 2026-04-07)