WMMOONCLOCK(1)

👑 WMMOONCLOCK — Dockable Moon Phase Clock 💖

okay bestie, sit DOWN, because this is the manual page for wmMoonClock, a dockable moon phase clock, and it's literally the most main-character little X app you've ever met 🌙✨ (yes it's from the General Commands Manual section, iykyk)

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✨ SYNOPSIS ✨

wmMoonClock [-display <Display>] [-bc <Color>] [-lc <Color>] [-dc
<Color>] [-low] [-lat <Latitude>] [-lon <Longitude>] [-h]

that's it. that's the whole vibe check. 🫶

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🌸 DESCRIPTION 🌸

So wmMoonClock shows you the current phase of the moon, and when you click on the icon it flips through different displays — there are 5 in total. The different "pages" are:

🌕 First Page

Shows the Moon phase image. That's it, that's the girl. 💅

🌗 Second Page

Shows:

• the current Local Time (LT) and Universal Time (UT)
• the Moon's Age (number of days since last new moon)
• the geometric (as opposed to temporal) fraction of the way through the current lunar cyle (e.g. 50 for full moon)
• the fraction of the Moon's disc that is illuminated (ratio of area illuminated to total area of disc)
• and whether the Moon is (locally) visible or not (i.e. is it above the horizon?)

(not me typing "cyle" exactly how the original spells it, we respect the source 💀)

🌘 Third Page

Shows the Rise and Set times for:

• yesterday (first line)
• today (middle line)
• tommorrow (last line)

If the Moon does not rise or set on a given day, a null time is shown (--:--). Note that these times should still be good for high latitude observers. Also note that there will always be at least one (--:--) showing up per month — this is because once per month the Moon will rise (set) on a given day but will set (rise) in the very early portion of the next day. 🔭

🌑 Fourth Page

Shows the Moon's horizon coordinates (i.e. the Altitude/Azimuth system).

• Azimuth is measured in degrees CCW from due south
• altitude is measured in degrees from the horizon up to the Moon
• Distance (Dist) is measured in units on Earth radii (1 Re is about 6370km)

⚠️ Note that this is a local coordinate system and will not be correct if the observer's latitude and longitude are not set correctly. Set your coords, bestie, or this page is giving nonsense 💀

🌒 Fifth Page

Shows the Moon's ecliptic coordinates (i.e. the Right Ascention/Declination system). Useful for astronomers? 🤔 (that question mark is canon, I don't make the rules)

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Many of the quantities shown will not be correct unless LT and UT are correct, and the user specifies the proper latitude and longitude. so like, get those right or it's all lies 🙈

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🎀 OPTIONS 🎀

• -display <display> — Use an alternate X Display. (different screen? say less 💖)
• -bc — Set background color. (E.g. #7e9e69 or blue) 🎨
• -lc — Set color of text labels.
• -dc — Set color of data values.
• -low — Conserve colors. For 8-bit displays, a lower-color pixmap will be used automatically, but you can also force its use on higher-color displays if necessary.
• -lat <Latitude> — Observers Latitude in degrees. Positive in northern hemisphere, negative in southern hemisphere. 🌍
• -lon <Longitude> — Observers Longitude in degrees. Greenwich is 0.0, and longitude increases positively toward the west. (Alternatively, negative numbers can also be used to specify longitudes to the east of Greenwich).
• -h — Display list of command-line options. (the classic "help me" flag 🫶)

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💀 BUGS 💀

Who knows? (Let me know if you find any).

like... honestly? iconic answer. no cap. 🔥

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🌈 AUTHOR 🌈

Michael G. Henderson <mghenderson@lanl.gov>

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that's the whole page, bestie!! it's from the General Commands Manual, dated 21 December 1998, and it's the WMMOONCLOCK(1) page — slay, go watch the moon, drink water, and set your longitude correctly or I will find out 🦋💜🌙