Data readiness

Know what is analysis-ready before onboarding begins.

Use the private, browser-only assessment below, then review the canonical CSV expectations. ArraySignal flags uncertainty instead of inventing missing inputs.

Check the inputs you can provide

Telemetry includes timestamps and a known site timezone.Actual AC power or interval/cumulative AC energy is available.The nominal interval and material gaps can be identified.Site DC and AC capacity are known.Tilt, azimuth, and tracking type are known.On-site or qualified weather/irradiance inputs are available.Inverter or equipment identifiers are included for component comparison.An energy value or tariff assumption is available for modeled financial impact.

Canonical data requirements

LevelFieldExpectation

RequiredTimestamp with timezoneISO 8601 or a documented local timestamp plus IANA timezone

RequiredActual productionAC power in kW or AC energy in kWh with cumulative/interval semantics

RequiredSite capacityAC and DC nameplate capacity in kW

RecommendedWeatherPOA/GHI irradiance, ambient or module temperature, and wind speed with units

RecommendedEquipment identityStable inverter/meter identifiers and rated capacity

OptionalStatus and economicsStatus codes, commissioning context, energy value, or tariff assumptions

Explore your portfolio

Bring a real operating question to the conversation.

We’ll discuss telemetry coverage, portfolio priorities, and a practical evaluation scope—without presenting sample estimates as guaranteed outcomes.

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