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-rw-r--r--gnu/packages/astronomy.scm8
1 files changed, 4 insertions, 4 deletions
diff --git a/gnu/packages/astronomy.scm b/gnu/packages/astronomy.scm
index 5cee981671..02d6dc0aa1 100644
--- a/gnu/packages/astronomy.scm
+++ b/gnu/packages/astronomy.scm
@@ -350,7 +350,7 @@ wide set of telescopes.")
python
python-numpy
wcslib))
- (home-page "http://casacore.github.io/casacore/")
+ (home-page "https://casacore.github.io/casacore/")
(synopsis "Suite of C++ libraries for radio astronomy data processing")
(description
"The casacore package contains the core libraries of the old
@@ -654,7 +654,7 @@ programs for the manipulation and analysis of astronomical data.")
(inputs
`(("openblas" ,openblas)
("fftw" ,fftwf)))
- (home-page "http://www.astromatic.net/software/sextractor")
+ (home-page "https://www.astromatic.net/software/sextractor")
(synopsis "Extract catalogs of sources from astronomical images")
(description
"SExtractor is a program that builds a catalogue of objects from an
@@ -1708,7 +1708,7 @@ elevation, solar azimuth, rahukaalam, and the phases of the moon.")
(synopsis "Celestial mechanics, astrometry and astrodynamics library")
(description "Libnova is a general purpose, double precision, Celestial
Mechanics, Astrometry and Astrodynamics library.")
- (home-page "http://libnova.sourceforge.net/")
+ (home-page "https://libnova.sourceforge.net/")
(license (list license:lgpl2.0+
license:gpl2+)))) ; examples/transforms.c & lntest/*.c
@@ -1914,7 +1914,7 @@ on FITS files:
(string-append "CPPFLAGS=-I" netpbm "/include/netpbm")
;; no nasa jpl cspice support
"--without-cspice" )))))
- (home-page "http://xplanet.sourceforge.net/")
+ (home-page "https://xplanet.sourceforge.net/")
(synopsis "Planetary body renderer")
(description
"Xplanet renders an image of a planet into an X window or file.