Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .upw

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .upw file?
  • Which program can create the .upw file?
  • Where can you find a description of the .upw format?
  • What can convert .upw files to a different format?
  • Which MIME-type is associated with the .upw extension?
MODFLOW Upstream Weighting Package .upw file icon

MODFLOW Upstream Weighting Package

UPW file is a MODFLOW Upstream Weighting Package. MODFLOW is the USGS's modular hydrologic model. MODFLOW is considered an international standard for simulating and predicting groundwater conditions and groundwater/surface-water interactions.
Detailed description not available
Category: Data files
Application: MODFLOW
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
MODFLOW Name Dataset
MODFLOW Grid Specification Data
MODFLOW Evapotranspiration Package
MODFLOW Discretization Package
MODFLOW Streamflow-Routing Package
MODFLOW Recharge Package
MODFLOW Newton Solver Data
MODFLOW Output Control Data
MODFLOW Well Package

Other types of files may also use the .upw file extension. If you have helpful information about .upw extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

VisualBoy Advance UPS Patch File
ArcGIS JPEG World File
CompuServe Home Page Wizard Document
Unsigned Word RAW Audio Data
UniPlot Graph
Pathetic Writer Document
U-Law Compressed Audio File
Program Update Information
UPStart Export Data

The .upw filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

ups (13), hpw (1), uw (1), upe (1), upa (1), ipw (1), upd (1), pw (1)

Can't open a .upw file?

If you want to open a .upw file on your computer, you just need to have the appropriate program installed. If the .upw association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.upw

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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