504 Gateway Time-out

nginx HTTP/1.1 304 Not Modified Server: nginx Date: Fri, 03 Jun 2022 15:33:18 GMT Content-Type: text/plain;charset=UTF-8 Connection: keep-alive Accept-Ranges: bytes Access-Control-Allow-Credentials: true ETag: "2d6bb378ae257fbefe3fb658439e7b60" Last-Modified: Sun, 08 May 2022 02:01:15 GMT Expires: 0 X-Frame-Options: SAMEORIGIN Content-Disposition: attachment; filename=SUOMI_VIIRS_C2_Alaska_VNP14IMGTDL_NRT_2022127.txt Cache-Control: no-cache, no-store, must-revalidate Access-Control-Allow-Methods: GET, POST, PUT Access-Control-Allow-Credentials: true Strict-Transport-Security: max-age=31536000; includeSubDomains Request-ID: d6304865633a3ae511871d130e3bf73a