{
  "activity_count": 6,
  "callsign": "WA7TZ",
  "confidence": 0.8999999999999999,
  "first_seen": "2025-07-31T05:35:18+00:00",
  "found": true,
  "id": 598,
  "is_net_control": true,
  "last_seen": "2026-05-26T02:59:52.712183+00:00",
  "occurrence_count": 4,
  "profile": {
    "confidence": 0.6553,
    "counts": {
      "ncs": 0,
      "net": 1,
      "open_qso": 3
    },
    "data_freshness": "2025-12-22T01:11:46",
    "latest_topic": "breaking news",
    "most_topic": "greetings and well-wishes",
    "open_vs_net_bias_score": -0.6,
    "personal_summary": "WA7TZ is friendly and supportive, often sending warm wishes and engaging in casual conversation.",
    "scores": {
      "civility": 0.9,
      "focus": 0.4,
      "friendly": 0.9,
      "helpful": 0.5,
      "serious": 0.4,
      "technical": 0.2
    },
    "source": "legacy_callsign_profiles",
    "summary": "WA7TZ has been discussing both breaking news and friendly greetings.",
    "topic_coverage": {
      "breaking news": 0.5,
      "greetings and well-wishes": 0.5
    },
    "updated_at": "2025-12-23T03:18:27"
  },
  "qrz_status": "verified",
  "recent_transcripts": [
    {
      "callsign_confidence": 0.8999999999999999,
      "confidence": 0.9216611534357071,
      "created_at": "2026-05-26T02:59:52.291391+00:00",
      "id": 4499,
      "node_number": "66296",
      "recording_id": 4499,
      "text": "All right, sorry for the delay there, Michael. I'm making a little star next to you because I want to make sure I get that fixed. Apologies. Otherwise, thank you very much. I've got you checked in now. I assure you. WA7TZ."
    },
    {
      "callsign_confidence": 0.85,
      "confidence": null,
      "created_at": "2025-12-24T09:07:24+00:00",
      "id": 94259,
      "node_number": "oldsys",
      "recording_id": 94258,
      "text": "Hey, Alex from Tacoma. That's you on the list. More stations, please."
    },
    {
      "callsign_confidence": 0.85,
      "confidence": null,
      "created_at": "2025-12-22T01:10:45+00:00",
      "id": 83019,
      "node_number": "oldsys",
      "recording_id": 83018,
      "text": "KJ5IRQ I have some breaking news whenever you have a moment"
    },
    {
      "callsign_confidence": 0.85,
      "confidence": null,
      "created_at": "2025-10-16T22:04:35+00:00",
      "id": 62140,
      "node_number": "oldsys",
      "recording_id": 62139,
      "text": " Lloyd, aww, your sweet voice. I miss you Lloyd. Thanks for your IO, I appreciate it. Have a wonderful night and thank you other Lloyd for taking care of your dad. 73 and 88, all the numbers Lloyd. Thank you so much for your IO and have a wonderful cozy evening. I'm sure you've got your heat cranked up. More stations please."
    }
  ]
}