{
    "freq": 854012500,
    "freq_error": -493,
    "signal": 999,
    "noise": 999,
    "source_num": 0,
    "recorder_num": 0,
    "tdma_slot": 0,
    "phase2_tdma": 0,
    "start_time": 1723201223,
    "stop_time": 1723201244,
    "emergency": 0,
    "priority": 4,
    "mode": 0,
    "duplex": 0,
    "encrypted": 0,
    "call_length": 19,
    "talkgroup": 55252,
    "talkgroup_tag": "CU EMS Disp",
    "talkgroup_description": "Cornell University  EMS Dispatch",
    "talkgroup_group_tag": "EMS Dispatch",
    "talkgroup_group": "Higher Education",
    "audio_type": "digital",
    "short_name": "tompkins-ny",
    "freqList": [
        {
            "freq": 854012500,
            "time": 1723201223,
            "pos": 0.0,
            "len": 5.4,
            "error_count": 90,
            "spike_count": 0
        },
        {
            "freq": 854012500,
            "time": 1723201230,
            "pos": 5.4,
            "len": 14.04,
            "error_count": 45,
            "spike_count": 0
        }
    ],
    "srcList": [
        {
            "src": 1031,
            "time": 1723201223,
            "pos": 0.0,
            "emergency": 0,
            "signal_system": "",
            "tag": ""
        },
        {
            "src": 1031,
            "time": 1723201230,
            "pos": 5.4,
            "emergency": 0,
            "signal_system": "",
            "tag": ""
        }
    ],
    "filename": "55252-1723201222_854012500.0-call_1064.wav",
    "tones": {
        "two_tone": [
            {
                "tone_id": "qc_1",
                "detected": [
                    344.5,
                    430.7
                ],
                "tone_a_length": 1.0,
                "tone_b_length": 3.099,
                "start": 1.299,
                "end": 5.448
            }
        ],
        "long_tone": [],
        "hi_low_tone": [
            {
                "tone_id": "hl_1",
                "detected": [
                    441.4,
                    613.7
                ],
                "start": 9.146,
                "end": 9.496,
                "length": 0.35,
                "alternations": 3
            }
        ]
    },
    "transcript": [],
    "date": "2024-08-09T11:00:23+00:00"
}