{
  "activity_count": 13,
  "callsign": "KN4AIT",
  "confidence": 0.85,
  "first_seen": "2025-07-21T01:04:56+00:00",
  "found": true,
  "id": 2891,
  "is_net_control": false,
  "last_seen": "2026-06-11T22:23:05.169173+00:00",
  "occurrence_count": 4,
  "profile": {
    "confidence": 0.7225,
    "counts": {
      "ncs": 0,
      "net": 4,
      "open_qso": 9
    },
    "data_freshness": "2025-11-09T17:30:02",
    "latest_topic": "net operation",
    "most_topic": "net operation",
    "open_vs_net_bias_score": -0.6,
    "personal_summary": "Deborah from Chattanooga, KN4AIT, consistently engages in nets by introducing herself and expressing gratitude.",
    "scores": {
      "civility": 0.9,
      "focus": 0.7,
      "friendly": 0.9,
      "helpful": 0.6,
      "serious": 0.8,
      "technical": 0.4
    },
    "source": "legacy_callsign_profiles",
    "summary": "KN4AIT frequently participates in nets, introducing themselves and thanking hosts.",
    "topic_coverage": {
      "net operation": 1.0
    },
    "updated_at": "2025-12-24T16:54:57"
  },
  "qrz_status": null,
  "recent_transcripts": [
    {
      "callsign_confidence": 0.85,
      "confidence": null,
      "created_at": "2025-11-09T17:28:14+00:00",
      "id": 77847,
      "node_number": "oldsys",
      "recording_id": 77846,
      "text": " This is Cielo, November 4, Alpha India Sango, KN4AIT, Deborah from Chattanooga on the 790."
    },
    {
      "callsign_confidence": 0.85,
      "confidence": null,
      "created_at": "2025-10-12T17:39:24+00:00",
      "id": 59082,
      "node_number": "oldsys",
      "recording_id": 59081,
      "text": " This is... Kilo 4 Sierra Kilo Tango K4SKT Charles and Brainerd. Hello, Mr. Jim. Thanks for doing the net. Coming in on the 7-9. You're welcome."
    },
    {
      "callsign_confidence": 0.85,
      "confidence": null,
      "created_at": "2025-08-17T17:37:31+00:00",
      "id": 18160,
      "node_number": "oldsys",
      "recording_id": 18159,
      "text": " This is... This is Kilo November 4, Alpha, India, Tango, KN4, AIT, Deborah from Chattanooga on the 790. This is... Kilo Oscar 4, Mike Kilo, PAK K04, MKP, Jim in Hixson, Tennessee, coming in on the 790. Thanks for doing the nap. This is... This is Kilo 1, Hotel Alpha, Romeo, K1HAR, Charlie, Roswell, Georgia, on the 790. This is..."
    },
    {
      "callsign_confidence": 0.85,
      "confidence": null,
      "created_at": "2025-07-20T18:04:40+00:00",
      "id": 8740,
      "node_number": "oldsys",
      "recording_id": 8739,
      "text": " QO Oscar 4, Mike, QO Papa, KO4M, KP, Jim and Hixson on the 79 repeater. Hello Jim and good evening to the net. This is... This is KY4FH, Kilo Yankee 4, Foxtrot Hotel, David on Signal Mountain coming in on the 790 machine. This is... Kilo 4, Sierra, Kilo, Dingo, K4SKT, Charles and Brainerd. Thanks for doing the net Mr. Tim. Coming in on the 79. This is... This is Kilo November 4, Alpha India Tango, KN4AIT, Deborah from Chattanooga on the 790."
    }
  ]
}