{
  "packet": "geo-usgs-phase-subset@1",
  "event": "us6000jllz",
  "event_context": "2023-02-06 Pazarcik earthquake, Kahramanmaras earthquake sequence",
  "origin_id": "quakeml:us.anss.org/origin/6000jllz",
  "origin_utc": "2023-02-06T01:17:34.342Z",
  "product_source": "us",
  "product_update_ms": 1681594773040,
  "source": "https://earthquake.usgs.gov/product/phase-data/us6000jllz/us/1681594773040/quakeml.xml",
  "source_sha256": "b496d5184be2d1b41bea320b007ac29bd196c8beafbae577f9076765319560ab",
  "retrieved_utc": "2026-10-30",
  "terms": "https://www.usgs.gov/faqs/are-usgs-reportspublications-copyrighted",
  "reuse": "USGS-produced phase-pick/arrival interpretation selected by agency us; USGS data public domain, credit U.S. Geological Survey and contributing station networks. No USGS logo or third-party graphics included.",
  "selection": "Preferred origin; phase P; pick creation agency us; angular distance 30\u201390 degrees. Select nearest distance to each target 30,40,50,60,70,80 degrees; ties lexical pick ID. No residual-based exclusion. Six distinct picks.",
  "transformation": "Original identifiers, station/channel, UTC pick, angular distance and residual retained. Derived travel seconds=pick UTC minus preferred-origin UTC, rounded to 0.001 s. All other selected numeric values unchanged.",
  "boundary": "Catalog picks and model residuals, not raw waveform measurements or ground-truth travel times. Source location/origin and phase identification are interpreted; this subset is not globally representative and has one common earthquake."
}