sunclock(1) on Linux
The text 30bd4dd03771, as Debian 11 (Bullseye), Debian 10 (Buster) shipped it.
a fancy clock for the X Window system, providing local time (legal time and solar time), sunrise, sunset and various geographical data through a point and click interface.
Flags it lists
-
-addcity -
-animation -
-aspect -
-auxilgeom -
-bottomline -
-citycategories -
-citycheck -
-citymode -
-classname -
-clock -
-clockgeom -
-coastlines -
-colorlevel -
-command -
-contour -
-dateformat -
-decimal -
-display -
-dms -
-dock -
-dottedlines -
-editorcommand -
-extrawidth -
-fillmode -
-fixedrootpos -
-help -
-landfill -
-language -
-lightgradient -
-listmenu -
-luminosity -
-mag -
-magx -
-magy -
-map -
-mapgeom -
-menu -
-menugeom -
-meridianmode -
-moon -
-night -
-noanimation -
-nobottomline -
-nomenu -
-nomoon -
-nonight -
-nooption -
-noscreensaver -
-noselector -
-nosun -
-nosynchro -
-notropics -
-nourban -
-nozoom -
-nozoomsync -
-objectmode -
-option -
-optiongeom -
-parallelmode -
-plainlines -
-position -
-randomrootpos -
-rcfile -
-reformat -
-screensaver -
-selector -
-selgeom -
-setcolor -
-setfont -
-shading -
-sharedir -
-silent -
-sizelimits -
-sun -
-synchro -
-terminator -
-title -
-tropics -
-twilight -
-undock -
-urban -
-urbangeom -
-verbose -
-version -
-vmcoordformat -
-vmfcolors -
-vmfflags -
-vmfrange -
-zoom -
-zoomgeom -
-zoomsync