attempt to fix bad arcsinh parameters in aplpy visualization in alma
finder chart maker
@@ -454,7 +454,7 @@ def make_finder_chart_from_image_and_catalog(image, catalog, save_prefix,
clobber=True)
fig = aplpy.FITSFigure(fits.HDUList(image), convention='calabretta')
- fig.show_grayscale(stretch='arcsinh')
+ fig.show_grayscale(stretch='arcsinh', vmid=np.nanmedian(image.data))
for band in bands:
if band in hit_mask_public:
fig.show_contour(fits.PrimaryHDU(data=hit_mask_public[band],
