Path: csiph.com!weretis.net!feeder4.news.weretis.net!feeder5.news.weretis.net!news.solani.org!.POSTED!not-for-mail From: Karl Ratzsch Newsgroups: comp.graphics.apps.gnuplot Subject: Re: Ephemerides data Date: Wed, 23 Aug 2017 01:45:21 +0200 Organization: solani.org Lines: 23 Message-ID: References: <09265b97-7ca8-4f2d-baa2-7e9ff9abf37e@googlegroups.com> <52aa35d4-af28-4f6b-9d00-c780124c533f@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: solani.org 1503445526 29528 eJwNyskRACAIBMGUwOWQcAAx/xD0OV2jMLZ2MTXRqxe/5mTXZ2hslanodHIPOo0h1NrMfxZkrgca7hDG (22 Aug 2017 23:45:26 GMT) X-Complaints-To: abuse@news.solani.org NNTP-Posting-Date: Tue, 22 Aug 2017 23:45:26 +0000 (UTC) User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 X-NNTP-Posting-Host: eJwFwQkBACAIA8BK4BhqHPn6R/COcPXc5nTjcCpXtymv4J3bZ115Grsje9sLHhmsxhRQSscHI2sRLQ== X-User-ID: eJwNysEBwCAIA8CVDBDAcRDL/iPYex/V4R3mdONwDNhaxPBk6hLVLnbcduB4xp+vrJmdUqnxPQP2EHA= Cancel-Lock: sha1:0HTsZvDvgkwqxft2Yawxy3O910s= In-Reply-To: <52aa35d4-af28-4f6b-9d00-c780124c533f@googlegroups.com> Content-Language: de-DE-1901 Xref: csiph.com comp.graphics.apps.gnuplot:3728 Am 22.08.2017 um 23:09 schrieb robertvanpass@gmail.com: > > I use a slightly different plot command to correct for declination values between -00° and -01°, but basically it's like you say. > > Now the last hurdle for me is that the X-axis of the graph is not in a readable Date-Time format: > > Do you have an idea how to get date and time on the X-axis of the graph ? simple: "set xtics timedate" . Check the help ("help time_specifiers") if you don't like the default format. You can also plot the table to a named datablock instead of a file: set table $ephem and do the second plot from there. Doesn't clutter up your disk with redundant files. Or just do it directly. Karl