Remote-sensing workflow for gas-plume mapping and source investigation, with georeferenced outputs, evidence and confidence context, and rate estimates where supported. Sensor choice, gas, geography, revisit cadence and conditions determine scope; the service does not imply continuous coverage or a universal detection limit.
Technical detail
Core features
Gas-plume mapping with georeferenced evidence and confidence context
Source investigation and conditional emission-rate estimation
Sensor and observation planning matched to site, gas and cadence
Clarity Plume
Methane
Remote sensing
Emissions monitoring
Use & integration
Recorded applications
Emissions investigation
Site monitoring and follow-up prioritization
These describe the reviewed application scope, not confirmed deployments, released requirements or procurement eligibility.
Evidence of maturity
Company evaluation detected 16/25 PRISMA and 5/8 EMIT releases, with median absolute percentage errors of 46% and 27% among detections. Samples are small; a 571.8 kg/h Ontario release was missed.
Commercial availability
Site and sensor scoping through Metaspectral; representative validation is required.
Integration and verification
Readiness
A technology readiness level is not established by the reviewed public sources.
Reviewed connections
No reviewed Mission area or released Defence need connection is currently published.
Original sources 2 linked records
These records support this capability and its published Mission area and Defence need connections. A source count is not a count of independent confirmations.
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · core features
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · technology readiness level
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · technical tags
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · technical tags
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · defence applications
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · commercial availability
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · defence applications
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · slug
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · core features
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · core features
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · technical tags
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · name
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · summary
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · technicaldomainslugs
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · technicaldomainslugs
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · technical tags
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Supports: Capability · capability type
Clarity Plume is offered for detecting and reviewing spectral gas-plume signals with georeferenced overlays, evidence, confidence and rate quantification where supported. Metaspectral scopes satellite, airborne, drone, fixed-monitoring or customer-provided sources around the gas, geography, cadence and budget. The output is a reviewable monitoring package; it is not a universal continuous-detection guarantee.
Metaspectral's August 27, 2026 evaluation reports Clarity Plume detected 16 of 25 PRISMA metered releases and 5 of 8 EMIT releases. For detected scenes, median absolute percentage errors were 46% and 27%, respectively. The company reports zero detections on only three PRISMA and two EMIT certified no-release overpasses; these tiny denominators do not establish a stable false-alarm rate. The evaluation missed a Petrolia, Ontario release of 571.8 kg/h; these conditional errors and small samples do not establish a universal detection limit.
Public sources cited · Facts and assessments kept separate · Human review
