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- .\" $NetBSD: pom.6,v 1.12 2003/08/07 09:37:32 agc Exp $
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- .\" @(#)pom.6 8.1 (Berkeley) 5/31/93
- .\"
- .Dd January 9, 1999
- .Dt POM 6
- .Os
- .Sh NAME
- .Nm pom
- .Nd display the phase of the moon
- .Sh SYNOPSIS
- .Nm
- .Op [[[[[cc]yy]mm]dd]HH]
- .Sh DESCRIPTION
- The
- .Nm
- utility displays the current phase of the moon.
- Useful for selecting software completion target dates and predicting
- managerial behavior.
- .Pp
- .Bl -tag -width [[[[[cc]yy]mm]dd]HH]
- .It Ar [[[[[cc]yy]mm]dd]HH]
- Display the phase of the moon for a given time.
- The format is similar to the canonical representation used by
- .Xr date 1 .
- .El
- .Sh SEE ALSO
- .Xr date 1
- .Sh AUTHOR
- .Nm
- was written by
- .An Keith E. Brandt .
- .Sh BUGS
- Times must be within range of the
- .Ux
- epoch.
- .Pp
- This program does not allow for the difference between the TDT and
- UTC timescales (about one minute at the time of writing).
- .Sh ACKNOWLEDGEMENTS
- This program is based on algorithms from
- .%B Practical Astronomy with Your Calculator, Third Edition
- by Peter Duffett-Smith
- .Aq pjds@mrao.cam.ac.uk .
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