{
  "source_offset": 57,
  "annotation_scope": "Numbered visible contact intervals, including sustained hand-contact sequences. These are visual annotations, not instrumented impulse counts. Arrow direction is schematic in the camera view.",
  "events": [
    {
      "id": "P01",
      "start": 1.2,
      "end": 2.4,
      "kind": "hand",
      "direction": "right",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P02",
      "start": 4.8,
      "end": 6.7,
      "kind": "hand",
      "direction": "left",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P03",
      "start": 16.4,
      "end": 17.7,
      "kind": "foot",
      "direction": "left",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P04",
      "start": 21.4,
      "end": 25.5,
      "kind": "hand",
      "direction": "left",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P05",
      "start": 28.6,
      "end": 29.8,
      "kind": "foot",
      "direction": "left",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P06",
      "start": 30.4,
      "end": 32.3,
      "kind": "hand",
      "direction": "left",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P07",
      "start": 39.6,
      "end": 45.8,
      "kind": "hand",
      "direction": "down",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P08",
      "start": 47.8,
      "end": 50.1,
      "kind": "hand",
      "direction": "right",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P09",
      "start": 55.0,
      "end": 58.6,
      "kind": "hand",
      "direction": "right",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P10",
      "start": 56.0,
      "end": 57.2,
      "kind": "foot",
      "direction": "right",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P11",
      "start": 64.0,
      "end": 65.6,
      "kind": "foot",
      "direction": "right",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P12",
      "start": 77.9,
      "end": 79.2,
      "kind": "foot",
      "direction": "right",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P13",
      "start": 80.1,
      "end": 82.3,
      "kind": "hand",
      "direction": "right",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P14",
      "start": 85.1,
      "end": 89.0,
      "kind": "hand",
      "direction": "right",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "start": 87.5,
      "end": 88.9,
      "kind": "foot",
      "direction": "right",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction",
      "id": "P15"
    },
    {
      "id": "P16",
      "start": 90.4,
      "end": 91.5,
      "kind": "foot",
      "direction": "right",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P17",
      "start": 93.6,
      "end": 97.3,
      "kind": "hand",
      "direction": "left",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P18",
      "start": 102.3,
      "end": 107.1,
      "kind": "hand",
      "direction": "right",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P19",
      "start": 105.7,
      "end": 106.9,
      "kind": "foot",
      "direction": "right",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P20",
      "start": 115.6,
      "end": 117.0,
      "kind": "foot",
      "direction": "right",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P21",
      "start": 122.2,
      "end": 125.5,
      "kind": "hand",
      "direction": "right",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P22",
      "start": 127.4,
      "end": 131.7,
      "kind": "hand",
      "direction": "right",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "start": 128.4,
      "end": 129.7,
      "kind": "foot",
      "direction": "right",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction",
      "id": "P23"
    },
    {
      "id": "P24",
      "start": 132.3,
      "end": 136.5,
      "kind": "hand",
      "direction": "left",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P25",
      "start": 134.3,
      "end": 135.5,
      "kind": "foot",
      "direction": "left",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P26",
      "start": 140.4,
      "end": 141.7,
      "kind": "foot",
      "direction": "left",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P27",
      "start": 143.1,
      "end": 144.4,
      "kind": "foot",
      "direction": "left",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P28",
      "start": 147.4,
      "end": 151.5,
      "kind": "hand",
      "direction": "down",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P29",
      "start": 155.1,
      "end": 158.3,
      "kind": "hand",
      "direction": "left",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P30",
      "start": 158.3,
      "end": 159.4,
      "kind": "foot",
      "direction": "left",
      "contact": "Leg",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P31",
      "start": 159.4,
      "end": 160.4,
      "kind": "hand",
      "direction": "left",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P32",
      "start": 163.5,
      "end": 165.7,
      "kind": "hand",
      "direction": "left",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    },
    {
      "id": "P33",
      "start": 169.3,
      "end": 172.7,
      "kind": "hand",
      "direction": "down",
      "contact": "Upper body",
      "status": "visual_annotation",
      "direction_scope": "Approximate image-plane projection; no force magnitude or calibrated 3D direction"
    }
  ]
}