[ 02 · 9 MOTHERS ]
In developmentVor
Passive acoustic sensor.
Zero emission, zero signature. Vor hears small drones long before they're visible — tracking from intrinsic propulsion acoustics, feeding the rest of the kill chain without giving up the position of the system itself.
- [ Availability ]
- Group 1 · Q1 2027 Group 2+ in development
- [ Eligibility ]
- DoW or Primes only
[ OVERVIEW ]
Modern jamming and radar are loud — they tell adversaries where you are. Vor inverts that calculus: a passive acoustic sensor that listens for the unmistakable signature of FPV propulsion systems, performs coarse direction-of-arrival estimation, and hands off targets to a fine tracker. Quiet on the spectrum, omnidirectional in coverage, and built low-power, low-cost, and small enough to disperse across the line. Networked grid deployment — overlapping nodes sharing tracks across a defended area — comes Q1 2027.
[ NAMESAKE ]
Vör — Norse goddess of awareness, listed among Frigg's handmaidens. From the Old Norse for the careful, watchful one: she sees what others miss, and nothing can be kept hidden from her. A presence that knows by listening.
[ TARGET SPECS ]
Being used now, shipping with Edda. Available separately Q1 2027.
- Power
- < 50 W
- Size
- < 0.5 m²
- Weight
- < 2 kg
- Signature
- Passive / zero RF
- Modality
- Acoustic
- Coverage
- 360°
- Output
- Coarse track → fine handoff
- Networked Grid
- Q1 2027
[ STATUS · IN DEVELOPMENT ]
More details soon. Talk to us early.
Operators, primes, and procurement teams evaluating the next generation of counter-drone capability — reach out and we'll share the roadmap, performance envelope, and field-test schedule under NDA.
[ TECHNICAL WHITEPAPER ]
Read the technical brief.
How 9 Mothers stays ahead of the FPV-drone threat — from acoustic signature analysis to motion-platform engineering. Distributed under NDA to qualified operators, primes, and procurement teams.
- 01System architecture · sensor stack · effects
- 02Engagement envelope and field-test results
- 03Integration paths for primes and DoW programs