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SONONET / CONCEPT STUDY

Conceptual illustration: surface.

01 / SURFACE

SONONET / UNDERWATER ACOUSTIC SYSTEMS

Intelligence begins with sensing.

Pithani Systems is developing SONONET, a cooperative underwater acoustic sensing network intended to support the detection, localization, and tracking of underwater activity.

Explore SONONETContact

Original conceptual illustration · In development

Conceptual illustration: beneath the surface.

02 / BENEATH THE SURFACE

Underwater awareness is difficult to scale.

Persistent underwater monitoring requires sensing systems that can operate across dispersed locations and make useful observations under changing acoustic conditions. SONONET is being developed to explore a distributed approach to that problem.

Distributed sensing nodes · Unidentified submerged contact · Illustrative arrangement

Conceptual illustration: detection.

03 / DETECTION

Acoustic observations.

Each node listens passively. Wavefronts from an unidentified source reach the nodes at slightly different times, and each node contributes its observation to the network.

  • Passive listening
  • Node observations
  • Network contribution

Conceptual acoustic wavefronts · No measured results

Conceptual illustration: tracking.

04 / TRACKING

A track, with its uncertainty.

SONONET is being developed to combine observations from several nodes into a position estimate with an explicit confidence region, refined as evidence accumulates.

  • Position estimate
  • Confidence region
  • Track history

Illustrative tracking geometry · Not a measured result

Conceptual illustration: decision.

05 / DECISION

SONONET informs. People decide.

The network is designed to report tracks with their confidence and provenance to an operator. It does not determine affiliation or intent, and it does not authorize action.

  • Track
  • Confidence
  • Provenance

SONONET is under development. Capabilities described here are design objectives and have not been presented as operationally validated.

Conceptual illustration: conceptual response.

06 / CONCEPTUAL RESPONSE

Future capability illustration.

An operator-authorized underwater response concept, shown as a separate system. It is not part of SONONET.

Illustrative future scenario · Separate from SONONET · No operational capability or roadmap commitment

TECHNOLOGY / 01

Cooperative sensing. Network-level awareness.

SONONET is an in-development passive-acoustic sensing system. The concept connects distributed sensing nodes and combines local acoustic observations to support network-level assessment. Technical performance and field capabilities remain subject to testing and validation.

  • Distributed sensing
  • Acoustic observations
  • Network coordination

SONONET is under development. Capabilities described here are design objectives and have not been presented as operationally validated.

Development

Engineering in progress.

Current work includes mathematical modeling, software implementation, and prototype electronics development. Public updates will be limited to material reviewed and approved for disclosure.

IN DEVELOPMENT

About

Pithani Systems.

Pithani Systems is an early-stage engineering venture focused on underwater sensing technology. Its current product-development effort is SONONET.

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