USGS
Water Resources Applications Software

MOC

Two-dimensional method-of-characteristics ground-water flow and transport model


Information

Summary of MOC

Version history

UNIX or DOS installation instructions (README file)

How to order U.S. Geological Survey printed documentation

How to register to receive software update and enhancement notices

Software

Selection of the following options preceded by a binary icon retrieves a compressed UNIX tar file, a self-extracting DOS executable, or a BinHex-encoded self-extracting Macintosh executable. A README file containing installation instructions is included with each of the software distribution files. There are separate README files for the UNIX, DOS, and Macintosh distributions.

The Free Software Foundation's gunzip is necessary to uncompress the UNIX tar files available below. However, some World Wide Web browsers automatically uncompress retrieved files. Thus, running gunzip as stated in the installation instructions may be unnecessary.

Aladdin Systems' StuffIt Expander, a freeware product, is necessary to decode the Macintosh distribution file available below.

MOC compiled for...

[BINARY ICON] Data General AViiON (973K)

[BINARY ICON] Silicon Graphics Indigo (942K)

[BINARY ICON] Sun SPARCstation (Solaris) (960K)

[BINARY ICON] IBM-compatible PC, 386 or higher with math coprocessor (1.1MB)

[BINARY ICON] IBM-compatible PC, 386 or higher with math coprocessor (includes source) (1.1MB)

[BINARY ICON] Macintosh (includes source) (681K)

MOC source code for compilation under...

[BINARY ICON] UNIX (934K)

[BINARY ICON] DOS (939K)

The above software can also be accessed via anonymous FTP from water.usgs.gov in the /pub/software/ground_water/moc directory.

Documentation

How to order U.S. Geological Survey printed documentation

Konikow, L.F., Granato, G.E., and Hornberger, G.Z., 1994, User's guide to revised method-of-characteristics solute-transport model (MOC--Version 3.1): U.S. Geological Survey Water-Resources Investigations Report 94-4115, 63 p.

Point of contact for MOC:

U.S. Geological Survey
Hydrologic Analysis Software Support Program
437 National Center
Reston, VA 20192
(electronic mail: h2osoft@usgs.gov)

USGS Ground-Water Software Page
The URL for this page is http://water.usgs.gov/software/moc.html
This page is maintained by <h2osoft@usgs.gov>
Last modified: 29 Mar 2000