minecraft_testbed_message: 869dc779-bf86-4d39-917b-b80469e8eb9b, 67

{
    "data": {
        "elapsed_milliseconds": 1076,
        "participants": [
            {
                "distance_to_closest_locations": [],
                "distance_to_participants": [],
                "callsign": "red",
                "distance_to_current_location_exits": [],
                "role": "Medical_Specialist",
                "distance_to_role_change": [],
                "distance_to_treatment_areas": [],
                "current_location": "loc_52",
                "participant_id": "00014"
            },
            {
                "distance_to_closest_locations": [
                    {
                        "distance": 96.3,
                        "id": "B1"
                    },
                    {
                        "distance": 91.6,
                        "id": "tabs"
                    },
                    {
                        "distance": 98.1,
                        "id": "C2"
                    },
                    {
                        "distance": 92.1,
                        "id": "C1"
                    },
                    {
                        "distance": 84.6,
                        "id": "D3"
                    },
                    {
                        "distance": 67.1,
                        "id": "ca"
                    },
                    {
                        "distance": 78.1,
                        "id": "D4"
                    },
                    {
                        "distance": 77.1,
                        "id": "D2"
                    },
                    {
                        "distance": 72.1,
                        "id": "D1"
                    },
                    {
                        "distance": 55.0,
                        "id": "tacs"
                    },
                    {
                        "distance": 97.3,
                        "id": "G1"
                    },
                    {
                        "distance": 77.0,
                        "id": "H1"
                    },
                    {
                        "distance": 89.0,
                        "id": "H1A"
                    },
                    {
                        "distance": 95.3,
                        "id": "taas"
                    }
                ],
                "distance_to_participants": [
                    {
                        "distance": 4.0,
                        "id": "green"
                    }
                ],
                "callsign": "blue",
                "distance_to_current_location_exits": [
                    {
                        "distance": 10.0,
                        "id": "c_46_34_49_35"
                    }
                ],
                "role": "Engineering_Specialist",
                "distance_to_role_change": [
                    {
                        "distance": 7.3,
                        "id": "sga"
                    }
                ],
                "distance_to_treatment_areas": [
                    {
                        "distance": 146.7,
                        "id": "taan"
                    },
                    {
                        "distance": 91.6,
                        "id": "tabs"
                    },
                    {
                        "distance": 123.6,
                        "id": "tacn"
                    },
                    {
                        "distance": 55.0,
                        "id": "tacs"
                    },
                    {
                        "distance": 156.0,
                        "id": "tabn"
                    },
                    {
                        "distance": 95.3,
                        "id": "taas"
                    }
                ],
                "current_location": "sga",
                "participant_id": "00030"
            },
            {
                "distance_to_closest_locations": [
                    {
                        "distance": 94.9,
                        "id": "B1"
                    },
                    {
                        "distance": 90.2,
                        "id": "tabs"
                    },
                    {
                        "distance": 96.7,
                        "id": "C2"
                    },
                    {
                        "distance": 90.7,
                        "id": "C1"
                    },
                    {
                        "distance": 83.2,
                        "id": "D3"
                    },
                    {
                        "distance": 65.7,
                        "id": "ca"
                    },
                    {
                        "distance": 76.7,
                        "id": "D4"
                    },
                    {
                        "distance": 75.7,
                        "id": "D2"
                    },
                    {
                        "distance": 70.7,
                        "id": "D1"
                    },
                    {
                        "distance": 52.3,
                        "id": "tacs"
                    },
                    {
                        "distance": 93.3,
                        "id": "G1"
                    },
                    {
                        "distance": 73.0,
                        "id": "H1"
                    },
                    {
                        "distance": 98.0,
                        "id": "buf"
                    },
                    {
                        "distance": 85.0,
                        "id": "H1A"
                    },
                    {
                        "distance": 96.3,
                        "id": "I1"
                    },
                    {
                        "distance": 91.3,
                        "id": "taas"
                    }
                ],
                "distance_to_participants": [
                    {
                        "distance": 4.0,
                        "id": "blue"
                    }
                ],
                "callsign": "green",
                "distance_to_current_location_exits": [
                    {
                        "distance": 7.3,
                        "id": "c_46_34_49_35"
                    }
                ],
                "role": "Transport_Specialist",
                "distance_to_role_change": [
                    {
                        "distance": 10.0,
                        "id": "sga"
                    }
                ],
                "distance_to_treatment_areas": [
                    {
                        "distance": 145.3,
                        "id": "taan"
                    },
                    {
                        "distance": 90.2,
                        "id": "tabs"
                    },
                    {
                        "distance": 119.6,
                        "id": "tacn"
                    },
                    {
                        "distance": 52.3,
                        "id": "tacs"
                    },
                    {
                        "distance": 152.0,
                        "id": "tabn"
                    },
                    {
                        "distance": 91.3,
                        "id": "taas"
                    }
                ],
                "current_location": "sga",
                "participant_id": "00040"
            }
        ]
    },
    "msg": {
        "trial_id": "869dc779-bf86-4d39-917b-b80469e8eb9b",
        "experiment_id": "bde5e46b-19e8-4672-8333-bf7fa95ae042",
        "source": "AC_IHMC_TA2_Player-Proximity",
        "version": "1.0",
        "timestamp": "2022-11-15T21:47:48.956451Z",
        "sub_type": "Event:proximity"
    },
    "@timestamp": "2022-11-15T21:47:48.958Z",
    "@version": "1",
    "host": "c92c351485f3",
    "header": {
        "timestamp": "2022-11-15T21:47:48.956451Z",
        "version": "1.1",
        "message_type": "event"
    }
}