504 Gateway Time-out

nginx HTTP/1.1 304 Not Modified Server: nginx Date: Fri, 06 May 2022 01:33:09 GMT Content-Type: text/plain;charset=UTF-8 Connection: keep-alive Cache-Control: no-cache, no-store, must-revalidate Content-Disposition: attachment; filename=SUOMI_VIIRS_C2_Alaska_VNP14IMGTDL_NRT_2022069.txt ETag: "5a391276dc5e131c5cca34b0909b047c" Expires: 0 X-Frame-Options: SAMEORIGIN Accept-Ranges: bytes Last-Modified: Fri, 11 Mar 2022 02:01:14 GMT Access-Control-Allow-Credentials: true Strict-Transport-Security: max-age=31536000; includeSubDomains Request-ID: e9604614ae93c22474ba802664bc5ca5