Requires:

{"or": [
  {"and": [
    {"not": "f_DefeatedPhantoon"},
    "canRiskPermanentLossOfAccess"
  ]},
  "Gravity"
]}

Exit condition:

"leaveSpinning": {
  "remoteRunway": {
    "length": 15,
    "openEnd": 1
  },
  "minExtraRunSpeed": "$1.6"
}

Unlocks doors:

{"types": ["ammo"], "requires": []}