---
name: "SWarp"
section: "1"
platform: "linux"
package: "swarp"
version: "2.41.5-1+b3"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/SWarp"
---

# SWarp(1)

resample and combine FITS images

## NAME

SWarp - resample and combine FITS images

## SYNOPSIS

**SWarp** *input\_image1* \[*input\_image2 ...*\] \[*-c configuration-file*\]

\[*-parameter1 value1 -parameter2 value2 ...*\]

- **SWarp *-d***

  ## DESCRIPTION

Resample and combine FITS images in an arbitrary World Coordinate System.

See http://astromatic.net/software/swarp for more details.

### Operation modes:

- **-h**, **--help**

  print this help, then exit

- **-V**, **--version**

  print version number, then exit

- **-d**, **--dump**

  dump a default configuration file

## NOTES

The program is named **SWarp** (note the first to capital letters) to avoid conflicts with the *suckless-tools* package.

## AUTHOR

Written by Emmanuel Bertin (Institut d'Astrophysique de Paris).

Copyright 2000-2010 Emmanuel Bertin

This is free software; see the source for copying conditions.  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

## REPORTING BUGS

Report bugs to \<astromatic@iap.fr\>.

## SEE ALSO

[**source-extractor**(1)](/source-extractor/1.md).

The full documentation for **SWarp** is maintained as a PDF manual available at **http://astromatic.net/software/swarp**