stsci.tools
stsci.imagestats
stsci-data-analysis
stsci-hst
stsci

acstools
appdirs
aprio
asdf-standard
asdf
astroimtools
astrolib.coords
asv
calcos
cfitsio
costools
crds
cube-tools
d2to1
decorator
drizzle
drizzlepac
ds9
fftw
fitsblender
ginga
glueviz
glue-vispy-viewers
gwcs
hstcal
htc_utils
imexam
nictools
opuscoords
pandokia
photutils
poppy
purge_path
pydrizzle
pyds9
pyfftw
pyneb
pyqtgraph
pyraf
pyregion
pysynphot
python-daemon
pytools
pywcs
reftools
relic
selenium
shunit2
specview
specviz
sphere
sphinx_rtd_theme
sphinxcontrib-programoutput
stginga
stistools
stsci.convolve
stsci.distutils
stsci.image
stsci.imagemanip
stsci.ndimage
stsci.numdisplay
stsci.skypac
stsci.sphere
stsci.sphinxext
stsci.stimage
stwcs
wcstools
webbpsf-data
webbpsf
wfc3tools
wfpc2tools
xpa