diff --git a/src/server/api_flight.ts b/src/server/api_flight.ts
new file mode 100644
index 0000000..ac1e0c8
--- /dev/null
+++ b/src/server/api_flight.ts
@@ -0,0 +1,86 @@
+import { JSDOM } from 'jsdom';
+
+interface FlightData {
+    id: string;
+    date: string;
+    from: string;
+    to: string;
+    std: string;
+    atd: string | string[] | null;
+    sta: string;
+    ata: string | string[] | null;
+}
+
+function clean_times(s: string): string | null {
+    if (s == "—" || s == "Scheduled") return null
+    if (s.indexOf("Estimated departure") == 0) return null
+    if (s.indexOf("Landed") == 0) return s.replace("Landed ", "")
+    return s
+}
+
+export function flight_get_data(flightId: string): Promise<FlightData[]> {
+    const url = new URL(`https://www.flightradar24.com/data/flights/${flightId}`);
+    return fetch(url).then(res => res.text()).then(res => new JSDOM(res)).then(dom => {
+        const rows = dom.window.document.querySelectorAll('table tbody tr');
+        const flightData: FlightData[] = [];
+        rows.forEach(row => {
+            const columns = row.querySelectorAll('td');
+            /*
+             * 2/6 = Date/Duration
+             * 3/4 = From/To
+             * 7/8 = STD/ATD
+             * 9/11 = STA/ATA
+            */
+            const flight: FlightData = {
+                id: flightId,
+                date: columns[2].textContent.trim(),
+                from: columns[3].textContent.trim(),
+                to: columns[4].textContent.trim(),
+                std: columns[7].textContent.trim(),
+                atd: clean_times(columns[8].textContent.trim()),
+                sta: columns[9].textContent.trim(),
+                ata: clean_times(columns[11].textContent.trim())
+            };
+            flightData.push(flight);
+        });
+
+        return groupByPair(flightData).map(v => groupByFrequency(v));
+    })
+}
+
+function groupByPair(flightData: FlightData[]): FlightData[][] {
+    const flightMap: { [key: string]: FlightData[] } = {};
+    flightData.forEach(flight => {
+        const key = `${flight.from}-${flight.to}`;
+        if (!flightMap[key])
+            flightMap[key] = [];
+        flightMap[key].push(flight);
+    });
+    return Object.values(flightMap);
+}
+
+function groupByFrequency(flightData: FlightData[]): FlightData {
+    let data = 'OOOOOOO'; // Initialize with no flights
+    const atdArray: string[] = [];
+    const ataArray: string[] = [];
+
+    flightData.forEach(flight => {
+        const dayOfWeek = (new Date(flight.date).getDay() + 6) % 7;
+        data = data.substring(0, dayOfWeek) + 'X' + data.substring(dayOfWeek + 1);
+        if (flight.atd)
+            atdArray.push(flight.atd as string);
+        if (flight.ata)
+            ataArray.push(flight.ata as string);
+    });
+
+    return {
+        id: flightData[0].id,
+        date: data,
+        from: flightData[0].from,
+        to: flightData[0].to,
+        std: flightData[0].std,
+        sta: flightData[0].sta,
+        atd: atdArray,
+        ata: ataArray
+    };
+};