1POM(6) BSD Games Manual POM(6)
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4 pom — display the phase of the moon
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7 pom [[[[[[cc]yy]mm]dd]HH]]
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10 The pom utility displays the current phase of the moon. Useful for
11 selecting software completion target dates and predicting managerial
12 behavior.
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14 [[[[[cc]yy]mm]dd]HH] Display the phase of the moon for a given time.
15 The format is similar to the canonical representa‐
16 tion used by date(1).
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19 date(1)
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22 pom was written by Keith E. Brandt.
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25 Times must be within range of the UNIX epoch.
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27 This program does not allow for the difference between the TDT and UTC
28 timescales (about one minute at the time of writing).
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31 This program is based on algorithms from Practical Astronomy with Your
32 Calculator, Third Edition by Peter Duffett-Smith ⟨pjds@mrao.cam.ac.uk⟩.
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34BSD January 9, 1999 BSD