{
  "title": "Satellite communications service-window data for AI",
  "source_page": "https://fiund.com/industries/satellite-service-window-evidence-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "A verified observation outside the planned window cannot prove in-window service",
    "context": "An offline paper simulation has imaginary service windows and UTC timestamps. It contains no satellite parameters, routing, frequencies or operational messages.",
    "records": [
      [
        "SW1",
        "Practice schedule",
        "Window A planned 10:00–10:10 UTC; window B planned 11:00–11:10 UTC."
      ],
      [
        "SW2",
        "Verified event summary",
        "Observation O1 recorded at 10:12 UTC, explicitly outside A. Status label S applies to O1 only."
      ],
      [
        "SW3",
        "Unverified note",
        "Says B looked normal, but supplies no source time, timezone or verifier. No other B observation provided."
      ]
    ],
    "question": "What does O1 establish about the planned A interval, and can the note verify B's planned window?",
    "answer": "SW1 and SW2 place O1 two minutes after A ends. It is a verified observation at 10:12, not evidence covering A's planned 10:00–10:10 interval. SW3 lacks the timing and review needed to associate its statement with B. Report both planned windows separately from observed events, preserving A's in-window evidence gap and B's unresolved note without inferring actual service delivery.",
    "failureModes": [
      "Treating a nearby verified event as proof of an entire planned interval.",
      "Comparing an untimed note to a UTC window without a source-time reference."
    ],
    "fields": [
      [
        "Planned window boundaries",
        "Defines the interval being asked about."
      ],
      [
        "Verified observation time and zone",
        "Makes inclusion or exclusion reproducible."
      ],
      [
        "Event-level status scope",
        "Prevents a point observation from becoming interval-wide evidence."
      ]
    ],
    "holdout": "Add an observation at exactly 10:10 and specify whether the practice interval includes its end. Require the model to use that declared boundary convention.",
    "boundary": "Use invented windows and statuses only. Exclude locations, subscribers, credentials, frequencies, spacecraft or station configurations and live network records."
  }
}