minecraft-packets/minecraft-packets/data/pc/1.9.4/from-server/entity_teleport/4.json

An easy way to query PrismarineJS/minecraft-packets

{
  "entityId": 2080,
  "x": -16.5,
  "y": 20,
  "z": 207.5,
  "yaw": -10,
  "pitch": 0,
  "onGround": true
}