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Check shadows against the Sun position

verify_shadows
Read-onlyIdempotent

Check measured shadows using NOAA solar position, a ground-plane homography from 4–16 controls and Monte Carlo uncertainty. Returns conditional consistency, never image authenticity.

Input Schema

NameRequiredDescriptionDefault
seedNo
shadowYes
samplesNo
date_utcYesUTC instant, exactly YYYY-MM-DDTHH:MM:SSZ, e.g. 2026-06-21T12:00:00Z
latitudeYesDegrees, north positive
longitudeYesDegrees, east positive
pixel_sigmaNo
second_shadowNo
control_pointsYes
time_sigma_minutesNo

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed3 schema fields changed
    • addedInput schema / properties / date_utc / description
      Added value: +"UTC instant, exactly YYYY-MM-DDTHH:MM:SSZ, e.g. 2026-06-21T12:00:00Z"
    • addedInput schema / properties / latitude / description
      Added value: +"Degrees, north positive"
    • addedInput schema / properties / longitude / description
      Added value: +"Degrees, east positive"
  2. First observed

TDQS

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