<html><body><div style="font-family: times new roman, new york, times, serif; font-size: 14pt; color: #000000"><div>Hello Jennifer,<br></div><div><br></div><div>I have the same problem. Thank you for your answer. But it appears that COLA's version of GrADS is only for Linux and MAC, not for Windows. I tried it also with wget from a Cygwin console (not from OpenGrADS) and I got the same error message. I see no solution for Windows users.<br></div><div><br></div><div>Yours sincerely,<br></div><div>Pascal Frèrebeau<br></div><div><br></div><div><br></div><hr id="zwchr"><div style="color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;" data-mce-style="color: #000; font-weight: normal; font-style: normal; text-decoration: none; font-family: Helvetica,Arial,sans-serif; font-size: 12pt;"><b>De: </b>"Jennifer M Adams" <jadams21@gmu.edu><br><b>À: </b>"GrADS Users Forum" <gradsusr@gradsusr.org><br><b>Envoyé: </b>Samedi 9 Février 2019 16:48:24<br><b>Objet: </b>Re: [gradsusr] Problem with Nomads servers<br><div><br></div>Opengrads builds are not linked with an SSL-enabled version of the curl library, which means that they are unable to access HTTPS opendap URLs. <br>Until Arlindo posts new builds, you will have to use COLA’s version of GrADS, version 2.1.1.b0 or newer. <br>—Jennifer<br><div><br></div>> On Feb 9, 2019, at 9:43 AM, avi kojokro <kojokroavi@gmail.com> wrote:<br>> <br>> <br>> Hello everyone,<br>> For a few days now, there has been a problem connecting to Nomads servers<br>> Here is a Screenshot of the Grads command board, I tried to enter the server both with the HTTP address and also with the HTTPS address and both cannot log on to the server, The same problem also for the servers of preparafv3.......<br>> Does anyone know what the problem is?.<br>> <br>> the Screenshot: for GFS<br>> <br>> <br>> GX Package Initialization: Size = 11 8.5<br>> Command line history in \Users\OWNER/.grads.log<br>> <://nomads.ncep.noaa.gov:80/dods/gfs_0p25/gfs20190209/gfs_0p25_00z<br>> Scanning self-describing file: http://nomads.ncep.noaa.gov:80/dods/gfs_0p25/gfs20190209/gfs_0p25_00z<br>> curl error details:<br>> Error: nc_open failed to open file http://nomads.ncep.noaa.gov:80/dods/gfs_0p25/gfs20190209/gfs_0p25_00z<br>> NetCDF: I/O failure<br>> gadsdf: Couldn't ingest SDF metadata.<br>> <s://nomads.ncep.noaa.gov:80/dods/gfs_0p25/gfs20190209/gfs_0p25_00z<br>> Scanning self-describing file: https://nomads.ncep.noaa.gov:80/dods/gfs_0p25/gfs20190209/gfs_0p25_00z<br>> curl error details:<br>> Error: nc_open failed to open file https://nomads.ncep.noaa.gov:80/dods/gfs_0p25/gfs20190209/gfs_0p25_00z<br>> NetCDF: I/O failure<br>> gadsdf: Couldn't ingest SDF metadata.<br>> ga-><br>> <br>> the Screenshot: for preparafv3 <br>> <br>> <br>> Command line history in \Users\OWNER/.grads.log<br>> <090/dods/gfs_0p25_preparafv3/gfs20190208/gfs_0p25_preparafv3_12z<br>> Scanning self-describing file: https://nomads.ncep.noaa.gov:9090/dods/gfs_0p25_preparafv3/gfs20190208/gfs_0p25_preparafv3_12z<br>> curl error details:<br>> Error: nc_open failed to open file https://nomads.ncep.noaa.gov:9090/dods/gfs_0p25_preparafv3/gfs20190208/gfs_0p25_preparafv3_12z<br>> NetCDF: I/O failure<br>> gadsdf: Couldn't ingest SDF metadata.<br>> ga-><br>> <br>> <br>> <br>> <br>> _______________________________________________<br>> gradsusr mailing list<br>> gradsusr@gradsusr.org<br>> http://secure-web.cisco.com/1YIE5nvA4vDI11pJu6xRoRasU3TtHbb6Nb_ipY6ubaBWg-MrWxXs-Ow4mVOT1fmEMkxfc61JM-vXkeleikdHwg3aqcbNnyt7_L60-pTtRlBbh9kWxwK6NddFFapjPLsum26-wvNlFJgkZBRxlD0CGY3IEI4eTOMrI2IOuCPIVDe9FAlVMm3qI5p4QgnJ_o1LB2pPxTAeZdZr55-dqEUDEhcsiKJRsWYVseFYyyfSWcLJUcw-8J_c_U5YZCjFdAbwn_C1CeooqQsIO7klAy8eQv8J5iUC0rd-j93KIgO5vbva2i7fRVtKXTluWYn8-AeRDRRZqzoEk3sG2GdiMfhgKALBLOPDEx9sW1ZXO3LNCoS3SKOmDmp0xOdsF05J23qtNwlsMt23x9VVaGf1MWOgfcMlmaTC9A6LTUN4ArpIpeShINH26j3bbZGIG30lLAXLD/http%3A%2F%2Fgradsusr.org%2Fmailman%2Flistinfo%2Fgradsusr<br><div><br></div>--<br>Jennifer Miletta Adams<br>Center for Ocean-Land-Atmosphere Studies (COLA)<br>George Mason University<br><div><br></div><br><div><br></div><br>_______________________________________________<br>gradsusr mailing list<br>gradsusr@gradsusr.org<br>http://gradsusr.org/mailman/listinfo/gradsusr<br></div><div><br></div></div></body></html>