diff --git a/index.d.ts b/index.d.ts
index c1b57a3..3de3ad6 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -1,3 +1,3 @@
-declare module "position-api" {
+declare module 'position-api' {
   // Define the exported types and interfaces here
 }
diff --git a/src/classes/server.ts b/src/classes/server.ts
index 897af22..dcc7e40 100644
--- a/src/classes/server.ts
+++ b/src/classes/server.ts
@@ -1,105 +1,105 @@
-import express from "express";
-import cors from "cors";
-import path from "path";
-import { api } from "../legacy/api";
-import { areaApi } from "../legacy/area";
-import ADSBexchange from "./sources/adsb/adsbe";
+import express from 'express'
+import cors from 'cors'
+import path from 'path'
+import { api } from '../legacy/api'
+import { areaApi } from '../legacy/area'
+import ADSBexchange from './sources/adsb/adsbe'
 class Server {
-  app: any;
-  constructor(port) {
-    this.init(port);
+  app: any
+  constructor (port) {
+    this.init(port)
   }
 
-  init(port: number) {
-    this.app = express();
-    this.app.set("port", port);
+  init (port: number) {
+    this.app = express()
+    this.app.set('port', port)
     this.app.use(
       cors({
-        origin: "*",
-      }),
-    );
-    this.app.get("/", (_request: any, response: any) => {
-      response.sendFile(path.join(__dirname, "/../static/index.html"));
-    });
-    this.loadLegacyRoutes();
-    this.loadRoutes();
-    this.app.listen(this.app.get("port"), () => {
-      console.log("Node this.app is running on port", this.app.get("port"));
-    });
+        origin: '*'
+      })
+    )
+    this.app.get('/', (_request: any, response: any) => {
+      response.sendFile(path.join(__dirname, '/../static/index.html'))
+    })
+    this.loadLegacyRoutes()
+    this.loadRoutes()
+    this.app.listen(this.app.get('port'), () => {
+      console.log('Node this.app is running on port', this.app.get('port'))
+    })
   }
 
-  loadRoutes() {
+  loadRoutes () {
     // /:sourcetype/:source/:vehicleidentifier/location/latest
     this.app.get(
-      "/adsb/adsbe/:icao/location/latest",
+      '/adsb/adsbe/:icao/location/latest',
       async (req: any, res: any) => {
-        console.log(req.params.icao);
-        const adsbe = new ADSBexchange();
-        const location = await adsbe.getLocation(req.params.icao);
-        console.log(location);
+        console.log(req.params.icao)
+        const adsbe = new ADSBexchange()
+        const location = await adsbe.getLocation(req.params.icao)
+        console.log(location)
         res.send({
           error: null,
-          data: location,
-        });
-      },
-    );
+          data: location
+        })
+      }
+    )
   }
 
-  loadLegacyRoutes() {
+  loadLegacyRoutes () {
     // this route is wrongly named on purpose for legacy reasons.
     // AS VF is not as easy to reverse as the other ones, it is replaced by MST
     this.app.get(
-      "/legacy/getLastPositionFromVF/:mmsi",
+      '/legacy/getLastPositionFromVF/:mmsi',
       (req: any, res: any) => {
         api.getLocationFromMST(req.params.mmsi, (result) => {
-          res.send(result);
-        });
-      },
-    );
+          res.send(result)
+        })
+      }
+    )
     this.app.get(
-      "/legacy/getLastPositionFromMT/:mmsi",
+      '/legacy/getLastPositionFromMT/:mmsi',
       (req: any, res: any) => {
         api.getLocationFromMT(req.params.mmsi, (result) => {
-          res.send(result);
-        });
-      },
-    );
-    this.app.get("/legacy/getLastPosition/:mmsi", (req: any, res: any) => {
+          res.send(result)
+        })
+      }
+    )
+    this.app.get('/legacy/getLastPosition/:mmsi', (req: any, res: any) => {
       api.getLocation(req.params.mmsi, (result) => {
-        res.send(result);
-      });
-    });
+        res.send(result)
+      })
+    })
     // e.g. /getVesselsInArea/WMED,EMED
     this.app.get(
-      "/legacy/getVesselsInArea/:area",
+      '/legacy/getVesselsInArea/:area',
       async (req: any, res: any) => {
         await areaApi.fetchVesselsInArea(
-          req.params.area.split(","),
+          req.params.area.split(','),
           (result) => {
-            res.json(result);
-          },
-        );
-      },
-    );
+            res.json(result)
+          }
+        )
+      }
+    )
     this.app.get(
-      "/legacy/getVesselsNearMe/:lat/:lng/:distance",
+      '/legacy/getVesselsNearMe/:lat/:lng/:distance',
       async (req: any, res: any) => {
         await areaApi.fetchVesselsNearMe(
           req.params.lat,
           req.params.lng,
           req.params.distance,
           (result) => {
-            res.json(result);
-          },
-        );
-      },
-    );
-    this.app.get("/legacy/getVesselsInPort/:shipPort", (req: any, res: any) => {
+            res.json(result)
+          }
+        )
+      }
+    )
+    this.app.get('/legacy/getVesselsInPort/:shipPort', (req: any, res: any) => {
       api.getVesselsInPort(req.params.shipPort, (result) => {
-        res.send(result);
-      });
-    });
+        res.send(result)
+      })
+    })
   }
 }
 
-export default Server;
+export default Server
diff --git a/src/classes/sources/Position.d.ts b/src/classes/sources/Position.d.ts
index 3f4ab4e..cb85948 100644
--- a/src/classes/sources/Position.d.ts
+++ b/src/classes/sources/Position.d.ts
@@ -1,13 +1,13 @@
-declare module "PositionTypes" {
+declare module 'PositionTypes' {
   export interface Position {
-    timestamp: string;
-    latitude: number;
-    longitude: number;
-    course: number;
-    speed: number;
-    source: string;
-    source_type: string;
-    altitude?: number;
-    raw?: any;
+    timestamp: string
+    latitude: number
+    longitude: number
+    course: number
+    speed: number
+    source: string
+    source_type: string
+    altitude?: number
+    raw?: any
   }
 }
diff --git a/src/classes/sources/Source.ts b/src/classes/sources/Source.ts
index 73bf3db..e80e76c 100644
--- a/src/classes/sources/Source.ts
+++ b/src/classes/sources/Source.ts
@@ -1,49 +1,49 @@
-import fetch from "node-fetch";
-import puppeteer from "puppeteer";
+import fetch from 'node-fetch'
+import puppeteer from 'puppeteer'
 
 class Source {
-  browser: any;
-  constructor() {
-    this.browser = false;
+  browser: any
+  constructor () {
+    this.browser = false
   }
 
   getBrowser: any = async () => {
     if (this.browser) {
-      return this.browser;
+      return this.browser
     }
     this.browser = await puppeteer.launch({
       headless: true,
       defaultViewport: {
         width: 1280, // Width of a MacBook screen
-        height: 1400, // Height of a MacBook screen
+        height: 1400 // Height of a MacBook screen
       },
       // waitUntil: "domcontentloaded",
       args: [
-        "--user-agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36",
-      ],
-    });
-    return this.browser;
-  };
+        '--user-agent=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36'
+      ]
+    })
+    return this.browser
+  }
 
-  convertRawCoordinatesIntoDecimal(input): number {
-    const grade = parseInt(input.substring(0, input.indexOf("°")));
-    const rest = input.substring(input.indexOf("°") + 1);
-    const minutes = parseInt(rest.substring(0, rest.indexOf("'")));
+  convertRawCoordinatesIntoDecimal (input): number {
+    const grade = parseInt(input.substring(0, input.indexOf('°')))
+    const rest = input.substring(input.indexOf('°') + 1)
+    const minutes = parseInt(rest.substring(0, rest.indexOf("'")))
     const seconds = parseInt(
-      rest.substring(rest.indexOf("'") + 1).split('"')[0],
-    );
-    return grade + (minutes + seconds / 60) / 60;
+      rest.substring(rest.indexOf("'") + 1).split('"')[0]
+    )
+    return grade + (minutes + seconds / 60) / 60
   }
 
   fetch = async function (url: string, headers: any, method: string) {
     const response = await fetch(url, {
       headers,
       body: undefined,
-      method,
-    });
-    const text = await response.text();
-    return text;
-  };
+      method
+    })
+    const text = await response.text()
+    return text
+  }
 }
 
-export default Source;
+export default Source
diff --git a/src/classes/sources/adsb/adsbe.ts b/src/classes/sources/adsb/adsbe.ts
index 02b39e5..fa660a1 100644
--- a/src/classes/sources/adsb/adsbe.ts
+++ b/src/classes/sources/adsb/adsbe.ts
@@ -1,5 +1,5 @@
-import Source from "../Source";
-import fetch from "node-fetch";
+import Source from '../Source'
+import fetch from 'node-fetch'
 
 class ADSBExchange extends Source {
   parseLocation = async function (result: any) {
@@ -10,45 +10,45 @@ class ADSBExchange extends Source {
       course: result.course,
       speed: result.speed,
       raw: result.raw,
-      source: "adsbExchange",
-      source_type: "adsb",
-    };
-    return location;
-  };
+      source: 'adsbExchange',
+      source_type: 'adsb'
+    }
+    return location
+  }
 
   getLocation = async (icao: string) => {
     /// <reference lib="dom" />
     const response = await fetch(
       `https://globe.adsbexchange.com/data/traces/${icao.slice(
-        -2,
+        -2
       )}/trace_recent_${icao}.json`,
       {
         headers: {
-          accept: "application/json, text/javascript, */*; q=0.01",
-          "accept-language": "de-DE,de;q=0.9",
-          "sec-ch-ua":
+          accept: 'application/json, text/javascript, */*; q=0.01',
+          'accept-language': 'de-DE,de;q=0.9',
+          'sec-ch-ua':
             '"Chromium";v="116", "Not)A;Brand";v="24", "Brave";v="116"',
-          "sec-ch-ua-mobile": "?0",
-          "sec-ch-ua-platform": '"macOS"',
-          "sec-fetch-dest": "empty",
-          "sec-fetch-mode": "cors",
-          "sec-fetch-site": "same-origin",
-          "sec-gpc": "1",
-          "x-requested-with": "XMLHttpRequest",
-          Referer: "https://globe.adsbexchange.com/?icao=39e68b",
-          "Referrer-Policy": "strict-origin-when-cross-origin",
+          'sec-ch-ua-mobile': '?0',
+          'sec-ch-ua-platform': '"macOS"',
+          'sec-fetch-dest': 'empty',
+          'sec-fetch-mode': 'cors',
+          'sec-fetch-site': 'same-origin',
+          'sec-gpc': '1',
+          'x-requested-with': 'XMLHttpRequest',
+          Referer: 'https://globe.adsbexchange.com/?icao=39e68b',
+          'Referrer-Policy': 'strict-origin-when-cross-origin'
         },
         body: undefined,
-        method: "GET",
-      },
-    );
-    const bodyjson = await response.json();
-    const timestamp = bodyjson.timestamp;
-    const trace = bodyjson.trace;
-    const last_trace = trace[trace.length - 1];
+        method: 'GET'
+      }
+    )
+    const bodyjson = await response.json()
+    const timestamp = bodyjson.timestamp
+    const trace = bodyjson.trace
+    const last_trace = trace[trace.length - 1]
     const [time_offset, lat, lon, alt_baro, ground_speed, ground_track] =
-      last_trace;
-    const last_trace_timestamp = timestamp + time_offset;
+      last_trace
+    const last_trace_timestamp = timestamp + time_offset
     const location = this.parseLocation({
       timestamp: last_trace_timestamp,
       latitude: lat,
@@ -56,43 +56,43 @@ class ADSBExchange extends Source {
       course: ground_track,
       speed: ground_speed, // knots
       altitude: alt_baro,
-      raw: bodyjson,
-    });
-    return await location;
-  };
+      raw: bodyjson
+    })
+    return await location
+  }
 
   getLocationFull = async (icao: string) => {
     /// <reference lib="dom" />
     const response = await fetch(
       `https://globe.adsbexchange.com/data/traces/${icao.slice(
-        -2,
+        -2
       )}/trace_full_${icao}.json`,
       {
         headers: {
-          accept: "application/json, text/javascript, */*; q=0.01",
-          "accept-language": "de-DE,de;q=0.9",
-          "sec-ch-ua":
+          accept: 'application/json, text/javascript, */*; q=0.01',
+          'accept-language': 'de-DE,de;q=0.9',
+          'sec-ch-ua':
             '"Chromium";v="116", "Not)A;Brand";v="24", "Brave";v="116"',
-          "sec-ch-ua-mobile": "?0",
-          "sec-ch-ua-platform": '"macOS"',
-          "sec-fetch-dest": "empty",
-          "sec-fetch-mode": "cors",
-          "sec-fetch-site": "same-origin",
-          "sec-gpc": "1",
-          "x-requested-with": "XMLHttpRequest",
-          Referer: "https://globe.adsbexchange.com/?icao=39e68b",
-          "Referrer-Policy": "strict-origin-when-cross-origin",
+          'sec-ch-ua-mobile': '?0',
+          'sec-ch-ua-platform': '"macOS"',
+          'sec-fetch-dest': 'empty',
+          'sec-fetch-mode': 'cors',
+          'sec-fetch-site': 'same-origin',
+          'sec-gpc': '1',
+          'x-requested-with': 'XMLHttpRequest',
+          Referer: 'https://globe.adsbexchange.com/?icao=39e68b',
+          'Referrer-Policy': 'strict-origin-when-cross-origin'
         },
         body: undefined,
-        method: "GET",
-      },
-    );
-    const bodyjson = await response.json();
-    const timestamp = bodyjson.timestamp;
-    const trace = bodyjson.trace;
+        method: 'GET'
+      }
+    )
+    const bodyjson = await response.json()
+    const timestamp = bodyjson.timestamp
+    const trace = bodyjson.trace
 
-    console.log(trace);
-    const last_trace = trace[trace.length - 1];
+    console.log(trace)
+    const last_trace = trace[trace.length - 1]
     const [
       time_offset,
       lat,
@@ -102,15 +102,15 @@ class ADSBExchange extends Source {
       unknown2,
       unknown3,
       unknown4,
-      unknown5,
-    ] = last_trace;
-    console.log("check that lat and lon in correct order!!");
-    console.log("last trace");
-    console.log(last_trace);
-    console.log("=========");
-    const last_trace_timestamp = timestamp + time_offset;
-    console.log(last_trace_timestamp);
-    console.log(new Date(last_trace_timestamp * 1000));
+      unknown5
+    ] = last_trace
+    console.log('check that lat and lon in correct order!!')
+    console.log('last trace')
+    console.log(last_trace)
+    console.log('=========')
+    const last_trace_timestamp = timestamp + time_offset
+    console.log(last_trace_timestamp)
+    console.log(new Date(last_trace_timestamp * 1000))
     console.log(
       time_offset,
       lat,
@@ -120,9 +120,9 @@ class ADSBExchange extends Source {
       unknown2,
       unknown3,
       unknown4,
-      unknown5,
-    );
-  };
+      unknown5
+    )
+  }
 }
 
-export default ADSBExchange;
+export default ADSBExchange
diff --git a/src/classes/sources/ais/mst.ts b/src/classes/sources/ais/mst.ts
index f817d4f..e2b0ed8 100644
--- a/src/classes/sources/ais/mst.ts
+++ b/src/classes/sources/ais/mst.ts
@@ -1,4 +1,4 @@
-import Source from "../Source";
+import Source from '../Source'
 class MyShipTracking extends Source {
   parseLocation = async function (result: any) {
     const location = {
@@ -7,73 +7,73 @@ class MyShipTracking extends Source {
       longitude: result.longitude,
       course: result.course,
       speed: result.speed,
-      source: "myshiptracking.com",
-      source_type: "AIS",
-    };
-    return location;
-  };
+      source: 'myshiptracking.com',
+      source_type: 'AIS'
+    }
+    return location
+  }
 
   // the method in the sources class does not work if no seconds are in the string
   dmsToDecimalDegreesMST = function (dms) {
-    console.log(dms);
-    return parseFloat(dms);
-  };
+    console.log(dms)
+    return parseFloat(dms)
+  }
 
   getLocation = async (mmsi: number) => {
     const result = await this.fetch(
-      "https://www.myshiptracking.com/vessels/mmsi-" + mmsi,
+      'https://www.myshiptracking.com/vessels/mmsi-' + mmsi,
       {
         accept:
-          "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8",
-        "accept-language": "de-DE,de;q=0.6",
-        "cache-control": "max-age=0",
-        "sec-ch-ua":
+          'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8',
+        'accept-language': 'de-DE,de;q=0.6',
+        'cache-control': 'max-age=0',
+        'sec-ch-ua':
           '"Chromium";v="116", "Not)A;Brand";v="24", "Brave";v="116"',
-        "sec-ch-ua-mobile": "?0",
-        "sec-ch-ua-platform": '"macOS"',
-        "sec-fetch-dest": "document",
-        "sec-fetch-mode": "navigate",
-        "sec-fetch-site": "none",
-        "sec-fetch-user": "?1",
-        "sec-gpc": "1",
-        "upgrade-insecure-requests": "1",
+        'sec-ch-ua-mobile': '?0',
+        'sec-ch-ua-platform': '"macOS"',
+        'sec-fetch-dest': 'document',
+        'sec-fetch-mode': 'navigate',
+        'sec-fetch-site': 'none',
+        'sec-fetch-user': '?1',
+        'sec-gpc': '1',
+        'upgrade-insecure-requests': '1',
         cookie:
-          "usr_lang_exist=1; port_tz=LT; user_tz=MT; user_df=1; session_id_sp_trk=fd1i0pb2mt6i4nra9c1mejsmvk; offset=Europe%2FBerlin; usr_lang_exist=1; io=ilOBwd-Xh9Z1fGzpFaM0",
+          'usr_lang_exist=1; port_tz=LT; user_tz=MT; user_df=1; session_id_sp_trk=fd1i0pb2mt6i4nra9c1mejsmvk; offset=Europe%2FBerlin; usr_lang_exist=1; io=ilOBwd-Xh9Z1fGzpFaM0'
       },
-      "GET",
-    );
+      'GET'
+    )
     const pattern =
-      /<th>(Longitude|Latitude|Course|Speed|Position Received)<\/th>\s*<td>(.*?)<\/td>/g;
-    const extractedData: any = {};
-    let match, parsedDate;
+      /<th>(Longitude|Latitude|Course|Speed|Position Received)<\/th>\s*<td>(.*?)<\/td>/g
+    const extractedData: any = {}
+    let match, parsedDate
 
     while ((match = pattern.exec(result)) !== null) {
-      const key = match[1];
-      const value = match[2];
-      extractedData[key] = value;
+      const key = match[1]
+      const value = match[2]
+      extractedData[key] = value
     }
 
-    console.log(extractedData["Position Received"]);
-    console.log(123);
+    console.log(extractedData['Position Received'])
+    console.log(123)
 
     // Extract the date and time string using regular expression
-    const regex = /title="([^"]+)"/;
-    const matchd = extractedData["Position Received"].match(regex);
+    const regex = /title="([^"]+)"/
+    const matchd = extractedData['Position Received'].match(regex)
 
     if (matchd?.[1]) {
-      const dateTimeString = matchd[1];
+      const dateTimeString = matchd[1]
 
       // Parse the extracted date and time string
-      const [datePart, timePart] = dateTimeString.split(" ");
-      const [year, month, day] = datePart.split("-");
-      const [hour, minute] = timePart.split(":");
+      const [datePart, timePart] = dateTimeString.split(' ')
+      const [year, month, day] = datePart.split('-')
+      const [hour, minute] = timePart.split(':')
 
       // JavaScript months are 0-based, so subtract 1 from the month
-      parsedDate = new Date(year, month - 1, day, hour, minute);
+      parsedDate = new Date(year, month - 1, day, hour, minute)
 
-      console.log(parsedDate); // This will log the parsed date object
+      console.log(parsedDate) // This will log the parsed date object
     } else {
-      console.log("Date not found in the input string.");
+      console.log('Date not found in the input string.')
     }
 
     const position = {
@@ -81,11 +81,11 @@ class MyShipTracking extends Source {
       longitude: this.dmsToDecimalDegreesMST(extractedData.Longitude),
       course: 10,
       speed: parseFloat(extractedData.Speed),
-      timestamp: new Date(parsedDate).toISOString(),
-    };
-    console.log(position);
-    return position;
-  };
+      timestamp: new Date(parsedDate).toISOString()
+    }
+    console.log(position)
+    return position
+  }
 }
 
-export default MyShipTracking;
+export default MyShipTracking
diff --git a/src/classes/sources/ais/mt.ts b/src/classes/sources/ais/mt.ts
index 48bff05..9ab7d84 100644
--- a/src/classes/sources/ais/mt.ts
+++ b/src/classes/sources/ais/mt.ts
@@ -1,4 +1,4 @@
-import Source from "../Source";
+import Source from '../Source'
 class Marinetraffic extends Source {
   parseLocation = async function (result: any) {
     const location = {
@@ -7,43 +7,43 @@ class Marinetraffic extends Source {
       longitude: result.longitude,
       course: result.course,
       speed: result.speed,
-      source: "Marinetraffic",
-      source_type: "AIS",
-    };
-    return location;
-  };
+      source: 'Marinetraffic',
+      source_type: 'AIS'
+    }
+    return location
+  }
 
   getLocation = async (mmsi: number) => {
-    const browser = await this.getBrowser();
-    const page = await browser.newPage();
+    const browser = await this.getBrowser()
+    const page = await browser.newPage()
 
     const url =
-      "https://www.marinetraffic.com/en/ais/details/ships/mmsi:" + mmsi;
-    await page.goto(url);
+      'https://www.marinetraffic.com/en/ais/details/ships/mmsi:' + mmsi
+    await page.goto(url)
     // let parsedData = null;
 
     const waitForResponse = new Promise((resolve) => {
-      page.on("response", async (response) => {
-        const request = response.request();
-        if (request.url().includes("latestPosition")) {
-          const jsonresult = await response.text();
-          const parsedData = JSON.parse(jsonresult);
-          resolve(parsedData);
+      page.on('response', async (response) => {
+        const request = response.request()
+        if (request.url().includes('latestPosition')) {
+          const jsonresult = await response.text()
+          const parsedData = JSON.parse(jsonresult)
+          resolve(parsedData)
         }
-      });
-    });
+      })
+    })
 
-    const parsedData: any = await waitForResponse;
-    browser.close();
+    const parsedData: any = await waitForResponse
+    browser.close()
     const result = {
       course: parseFloat(parsedData.course),
       speed: parseFloat(parsedData.speed),
       latitude: parseFloat(parsedData.lat),
       longitude: parseFloat(parsedData.lon),
-      timestamp: new Date(parsedData.lastPos * 1000).toISOString(), // assuming lastPos is in seconds
-    };
-    return await this.parseLocation(result);
-  };
+      timestamp: new Date(parsedData.lastPos * 1000).toISOString() // assuming lastPos is in seconds
+    }
+    return await this.parseLocation(result)
+  }
 }
 
-export default Marinetraffic;
+export default Marinetraffic
diff --git a/src/index.ts b/src/index.ts
index 2ce24ba..9539c30 100755
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,9 +1,9 @@
 #!/usr/bin/env ts-node
-import dotenv from "dotenv";
-import Server from "./classes/server";
+import dotenv from 'dotenv'
+import Server from './classes/server'
 
-dotenv.config();
+dotenv.config()
 
-const port = process.env.PORT ?? 5000;
+const port = process.env.PORT ?? 5000
 // eslint-disable-next-line no-new
-new Server(port);
+new Server(port)
diff --git a/src/legacy/api.ts b/src/legacy/api.ts
index 249a1e5..d9d031d 100644
--- a/src/legacy/api.ts
+++ b/src/legacy/api.ts
@@ -1,101 +1,101 @@
-import Marinetraffic from "../classes/sources/ais/mt";
-import MyShipTracking from "../classes/sources/ais/mst";
+import Marinetraffic from '../classes/sources/ais/mt'
+import MyShipTracking from '../classes/sources/ais/mst'
 
-const moment = require("moment");
-const request = require("request");
+const moment = require('moment')
+const request = require('request')
 
 const debug = (...args) => {
   if (true) {
-    console.log.apply(console, args);
+    console.log.apply(console, args)
   }
-};
+}
 
-async function getLocationFromVF(mmsi, cb) {
-  await getLocationFromMST(mmsi, cb);
+async function getLocationFromVF (mmsi, cb) {
+  await getLocationFromMST(mmsi, cb)
 }
 
-async function getLocationFromMST(mmsi, cb) {
-  const mst = new MyShipTracking();
+async function getLocationFromMST (mmsi, cb) {
+  const mst = new MyShipTracking()
   try {
-    const location = await mst.getLocation(mmsi);
-    console.log(location);
+    const location = await mst.getLocation(mmsi)
+    console.log(location)
     cb({
       error: null,
-      data: location,
-    });
+      data: location
+    })
   } catch (e) {
     cb({
       error: e,
-      data: null,
-    });
+      data: null
+    })
   }
 }
 
-async function getLocationFromMT(mmsi, cb) {
-  const mt = new Marinetraffic();
+async function getLocationFromMT (mmsi, cb) {
+  const mt = new Marinetraffic()
 
   try {
-    const location = await mt.getLocation(mmsi);
-    console.log(location);
+    const location = await mt.getLocation(mmsi)
+    console.log(location)
     cb({
       error: null,
-      data: location,
-    });
+      data: location
+    })
   } catch (e) {
     cb({
       error: e,
-      data: null,
-    });
+      data: null
+    })
   }
 }
 
-function getLocation(mmsi, cb) {
-  debug("getting location for vessel: ", mmsi);
+function getLocation (mmsi, cb) {
+  debug('getting location for vessel: ', mmsi)
   getLocationFromVF(mmsi, function (VFResult) {
-    debug("got location from vf", VFResult);
+    debug('got location from vf', VFResult)
 
     getLocationFromMT(mmsi, function (MTResult) {
       if (MTResult.error) {
-        cb(VFResult);
+        cb(VFResult)
       } else {
-        debug("got location from mt", MTResult);
+        debug('got location from mt', MTResult)
         if (!VFResult.data) {
-          return cb(MTResult);
+          return cb(MTResult)
         }
-        const vfDate = moment(VFResult.data.timestamp);
-        const mtDate = moment(MTResult.data.timestamp);
-        const secondsDiff = mtDate.diff(vfDate, "seconds");
-        debug("time diff in seconds: ", secondsDiff);
+        const vfDate = moment(VFResult.data.timestamp)
+        const mtDate = moment(MTResult.data.timestamp)
+        const secondsDiff = mtDate.diff(vfDate, 'seconds')
+        debug('time diff in seconds: ', secondsDiff)
 
-        cb(secondsDiff > 0 ? MTResult : VFResult);
+        cb(secondsDiff > 0 ? MTResult : VFResult)
       }
-    });
-  });
+    })
+  })
 }
 
-function getVesselsInPort(shipPort, cb) {
-  const url = `https://www.marinetraffic.com/en/reports?asset_type=vessels&columns=flag,shipname,photo,recognized_next_port,reported_eta,reported_destination,current_port,imo,ship_type,show_on_live_map,time_of_latest_position,lat_of_latest_position,lon_of_latest_position,current_port_country,notes&current_port_in_name=${shipPort}`;
-  debug("getVesselsInPort", url);
+function getVesselsInPort (shipPort, cb) {
+  const url = `https://www.marinetraffic.com/en/reports?asset_type=vessels&columns=flag,shipname,photo,recognized_next_port,reported_eta,reported_destination,current_port,imo,ship_type,show_on_live_map,time_of_latest_position,lat_of_latest_position,lon_of_latest_position,current_port_country,notes&current_port_in_name=${shipPort}`
+  debug('getVesselsInPort', url)
 
   const headers = {
-    accept: "*/*",
-    "Accept-Language": "en-US,en;q=0.5",
-    "Accept-Encoding": "gzip, deflate, brotli",
-    "Vessel-Image": "0053e92efe9e7772299d24de2d0985adea14",
-    "X-Requested-With": "XMLHttpRequest",
-  };
+    accept: '*/*',
+    'Accept-Language': 'en-US,en;q=0.5',
+    'Accept-Encoding': 'gzip, deflate, brotli',
+    'Vessel-Image': '0053e92efe9e7772299d24de2d0985adea14',
+    'X-Requested-With': 'XMLHttpRequest'
+  }
   const options = {
     url,
     headers,
     json: true,
     gzip: true,
     deflate: true,
-    brotli: true,
-  };
+    brotli: true
+  }
   request(options, function (error, response, html) {
     if (
       (!error && response.statusCode === 200) ||
-      (typeof response !== "undefined" && response.statusCode === 403)
+      (typeof response !== 'undefined' && response.statusCode === 403)
     ) {
       return cb(
         response.body.data.map((vessel) => ({
@@ -115,21 +115,21 @@ function getVesselsInPort(shipPort, cb) {
           port_current_id: vessel.PORT_ID,
           port_current: vessel.CURRENT_PORT,
           port_next_id: vessel.NEXT_PORT_ID,
-          port_next: vessel.NEXT_PORT_NAME,
-        })),
-      );
+          port_next: vessel.NEXT_PORT_NAME
+        }))
+      )
     } else {
-      debug("error in getVesselsInPort");
-      cb({ error: "an unknown error occured" });
-      return false;
+      debug('error in getVesselsInPort')
+      cb({ error: 'an unknown error occured' })
+      return false
     }
-  });
+  })
 }
 
 export class api {
-  static getLocationFromVF = getLocationFromVF;
-  static getLocationFromMT = getLocationFromMT;
-  static getLocationFromMST = getLocationFromMST;
-  static getLocation = getLocation;
-  static getVesselsInPort = getVesselsInPort;
+  static getLocationFromVF = getLocationFromVF
+  static getLocationFromMT = getLocationFromMT
+  static getLocationFromMST = getLocationFromMST
+  static getLocation = getLocation
+  static getVesselsInPort = getVesselsInPort
 }
diff --git a/src/legacy/area.ts b/src/legacy/area.ts
index ffbac78..2c6b6ee 100644
--- a/src/legacy/area.ts
+++ b/src/legacy/area.ts
@@ -1,19 +1,19 @@
-const scraper = require("./lib/puppeteer");
+const scraper = require('./lib/puppeteer')
 
 const fetchResultByArea = async (area, time, cb) => {
   await scraper.fetch(
     {
       url: `https://www.marinetraffic.com/en/reports?asset_type=vessels&columns=time_of_latest_position:desc,flag,shipname,photo,recognized_next_port,reported_eta,reported_destination,current_port,imo,ship_type,show_on_live_map,area,lat_of_latest_position,lon_of_latest_position&area_in=${area}&time_of_latest_position_between=${time}`,
       referer:
-        "https://www.marinetraffic.com/en/data/?asset_type=vessels&columns=time_of_latest_position:desc,flag,shipname,photo,recognized_next_port,reported_eta,reported_destination,current_port,imo,ship_type,show_on_live_map,area,lat_of_latest_position,lon_of_latest_position&area_in|in|West%20Mediterranean,East%20Mediterranean|area_in=WMED,EMED&time_of_latest_position_between|gte|time_of_latest_position_between=60,525600",
-      responseSelector: "/en/reports?",
+        'https://www.marinetraffic.com/en/data/?asset_type=vessels&columns=time_of_latest_position:desc,flag,shipname,photo,recognized_next_port,reported_eta,reported_destination,current_port,imo,ship_type,show_on_live_map,area,lat_of_latest_position,lon_of_latest_position&area_in|in|West%20Mediterranean,East%20Mediterranean|area_in=WMED,EMED&time_of_latest_position_between|gte|time_of_latest_position_between=60,525600',
+      responseSelector: '/en/reports?',
       extraHeaders: {
-        "vessel-image": "0053e92efe9e7772299d24de2d0985adea14",
-      },
+        'vessel-image': '0053e92efe9e7772299d24de2d0985adea14'
+      }
     },
-    cb,
-  );
-};
+    cb
+  )
+}
 
 const mapResult = (result) => {
   return result.data.map((vessel) => ({
@@ -33,51 +33,51 @@ const mapResult = (result) => {
     port_current_id: vessel.PORT_ID,
     port_current: vessel.CURRENT_PORT,
     port_next_id: vessel.NEXT_PORT_ID,
-    port_next: vessel.NEXT_PORT_NAME,
-  }));
-};
+    port_next: vessel.NEXT_PORT_NAME
+  }))
+}
 
-const fetchVesselsInArea: Function = (regions = ["WMED", "EMED"], cb) => {
-  const timeframe = [60, 525600];
-  fetchResultByArea(regions.join(","), timeframe.join(","), (result) => {
+const fetchVesselsInArea: Function = (regions = ['WMED', 'EMED'], cb) => {
+  const timeframe = [60, 525600]
+  fetchResultByArea(regions.join(','), timeframe.join(','), (result) => {
     if (!result?.data.length) {
-      return cb(null);
+      return cb(null)
     }
-    return cb(mapResult(result));
-  });
-};
+    return cb(mapResult(result))
+  })
+}
 
 const fetchResultNearMe = async (lat, lng, distance, time, cb) => {
   await scraper.fetch(
     {
       url: `https://www.marinetraffic.com/en/reports?asset_type=vessels&columns=time_of_latest_position:desc,flag,shipname,photo,recognized_next_port,reported_eta,reported_destination,current_port,imo,ship_type,show_on_live_map,area,lat_of_latest_position,lon_of_latest_position&time_of_latest_position_between=${time}&near_me=${lat},${lng},${distance}`,
       referer:
-        "https://www.marinetraffic.com/en/data/?asset_type=vessels&columns=time_of_latest_position:desc,flag,shipname,photo,recognized_next_port,reported_eta,reported_destination,current_port,imo,ship_type,show_on_live_map,area,lat_of_latest_position,lon_of_latest_position&area_in|in|West%20Mediterranean,East%20Mediterranean|area_in=WMED,EMED&time_of_latest_position_between|gte|time_of_latest_position_between=60,525600",
-      responseSelector: "/en/reports?",
+        'https://www.marinetraffic.com/en/data/?asset_type=vessels&columns=time_of_latest_position:desc,flag,shipname,photo,recognized_next_port,reported_eta,reported_destination,current_port,imo,ship_type,show_on_live_map,area,lat_of_latest_position,lon_of_latest_position&area_in|in|West%20Mediterranean,East%20Mediterranean|area_in=WMED,EMED&time_of_latest_position_between|gte|time_of_latest_position_between=60,525600',
+      responseSelector: '/en/reports?',
       extraHeaders: {
-        "vessel-image": "0053e92efe9e7772299d24de2d0985adea14",
-      },
+        'vessel-image': '0053e92efe9e7772299d24de2d0985adea14'
+      }
     },
-    cb,
-  );
-};
+    cb
+  )
+}
 
 const fetchVesselsNearMe: Function = (
   lat = 51.7419,
   lng = 3.89773,
   distance = 2,
-  cb,
+  cb
 ) => {
-  const timeframe = [60, 525600];
-  fetchResultNearMe(lat, lng, distance, timeframe.join(","), (result: any) => {
+  const timeframe = [60, 525600]
+  fetchResultNearMe(lat, lng, distance, timeframe.join(','), (result: any) => {
     if (!result?.data.length) {
-      return cb(null);
+      return cb(null)
     }
-    return cb(mapResult(result));
-  });
-};
+    return cb(mapResult(result))
+  })
+}
 
 export class areaApi {
-  static fetchVesselsInArea = fetchVesselsInArea;
-  static fetchVesselsNearMe = fetchVesselsNearMe;
+  static fetchVesselsInArea = fetchVesselsInArea
+  static fetchVesselsNearMe = fetchVesselsNearMe
 }
diff --git a/src/legacy/lib/puppeteer.ts b/src/legacy/lib/puppeteer.ts
index 9d313a2..f41a988 100644
--- a/src/legacy/lib/puppeteer.ts
+++ b/src/legacy/lib/puppeteer.ts
@@ -1,61 +1,61 @@
-const puppeteer = require("puppeteer");
+const puppeteer = require('puppeteer')
 const scrapeJsonFromResponse = async (options, cb) => {
   const browser = await puppeteer.launch({
     args: [
       // Required for Docker version of Puppeteer
-      "--no-sandbox",
-      "--disable-setuid-sandbox",
+      '--no-sandbox',
+      '--disable-setuid-sandbox',
       // This will write shared memory files into /tmp instead of /dev/shm,
       // because Docker’s default for /dev/shm is 64MB
-      "--disable-dev-shm-usage",
-    ],
-  });
-  const page = await browser.newPage();
+      '--disable-dev-shm-usage'
+    ]
+  })
+  const page = await browser.newPage()
   await page.setExtraHTTPHeaders({
-    "x-requested-with": "XMLHttpRequest",
+    'x-requested-with': 'XMLHttpRequest',
     referer: options.referer,
-    ...options.extraHeaders,
-  });
-  page.on("request", (interceptedRequest) => {
-    const reqUrl = interceptedRequest.url();
-    console.log("A request was started: ", reqUrl);
-  });
-  page.on("requestfinished", async (request) => {
-    const resUrl = request.url();
+    ...options.extraHeaders
+  })
+  page.on('request', (interceptedRequest) => {
+    const reqUrl = interceptedRequest.url()
+    console.log('A request was started: ', reqUrl)
+  })
+  page.on('requestfinished', async (request) => {
+    const resUrl = request.url()
     if (resUrl.indexOf(options.responseSelector) !== -1) {
-      const response = request.response();
-      const json = await response.json();
-      console.log("A response was received: ", await response.url());
-      cb(json);
+      const response = request.response()
+      const json = await response.json()
+      console.log('A response was received: ', await response.url())
+      cb(json)
     }
-  });
+  })
   // Mock real desktop chrome
   page.setViewport({
     height: 1302,
-    width: 2458,
-  });
+    width: 2458
+  })
   page.setUserAgent(
-    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36",
-  );
+    'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36'
+  )
   await page.evaluateOnNewDocument(() => {
-    Object.defineProperty(navigator, "languages", {
+    Object.defineProperty(navigator, 'languages', {
       get: function () {
-        return ["en-US", "en", "de-DE"];
-      },
-    });
-    Object.defineProperty(navigator, "plugins", {
+        return ['en-US', 'en', 'de-DE']
+      }
+    })
+    Object.defineProperty(navigator, 'plugins', {
       get: function () {
         // this just needs to have `length > 0`, but we could mock the plugins too
-        return [1, 2, 3, 4, 5];
-      },
-    });
-  });
+        return [1, 2, 3, 4, 5]
+      }
+    })
+  })
 
-  await page.goto(options.url, { waitUntil: "networkidle0" });
+  await page.goto(options.url, { waitUntil: 'networkidle0' })
 
-  await browser.close();
-};
+  await browser.close()
+}
 
 module.exports = {
-  fetch: scrapeJsonFromResponse,
-};
+  fetch: scrapeJsonFromResponse
+}