{
  "nodes": [
    {
      "name": "Cron",
      "type": "n8n-nodes-base.cron",
      "position": [
        550,
        300
      ],
      "parameters": {
        "triggerTimes": {
          "item": [
            {
              "mode": "everyMinute"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "name": "HTTP Request",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        750,
        300
      ],
      "parameters": {
        "url": "https://api.wheretheiss.at/v1/satellites/25544/positions",
        "options": {},
        "queryParametersUi": {
          "parameter": [
            {
              "name": "timestamps",
              "value": "={{Date.now();}}"
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "name": "Set",
      "type": "n8n-nodes-base.set",
      "position": [
        950,
        300
      ],
      "parameters": {
        "values": {
          "number": [
            {
              "name": "latitude",
              "value": "={{$node[\"HTTP Request\"].json[\"0\"][\"latitude\"]}}"
            },
            {
              "name": "longitude",
              "value": "={{$node[\"HTTP Request\"].json[\"0\"][\"longitude\"]}}"
            },
            {
              "name": "timestamp",
              "value": "={{$node[\"HTTP Request\"].json[\"0\"][\"timestamp\"]}}"
            }
          ],
          "string": []
        },
        "options": {},
        "keepOnlySet": true
      },
      "typeVersion": 1
    },
    {
      "name": "Google Cloud Realtime Database",
      "type": "n8n-nodes-base.googleFirebaseRealtimeDatabase",
      "position": [
        1150,
        300
      ],
      "parameters": {
        "path": "iss",
        "operation": "push",
        "projectId": "",
        "attributes": "latitude, longitude, timestamp"
      },
      "credentials": {
        "googleFirebaseRealtimeDatabaseOAuth2Api": "<your credential>"
      },
      "typeVersion": 1
    }
  ],
  "connections": {
    "Set": {
      "main": [
        [
          {
            "node": "Google Cloud Realtime Database",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Cron": {
      "main": [
        [
          {
            "node": "HTTP Request",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "HTTP Request": {
      "main": [
        [
          {
            "node": "Set",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}