AIP4WIN software

Forums General Discussion Willmann-Bell AIP4WIN software

Jeremy Shears

Willmann-Bell shutting up shop is a sad development. The AIP4WIN software, which accompanies Richard Berry’s book “Astronomical Image Processing”, has been used by many people for photometry. The second edition, including AIP4WIN version 2 software, has been out of print for many years. According to Willmann-Bell, they are making a non-registered version available from their website, specifically stating “AIP4Win2.0 No Longer Requires On-line Registration”. Richard Berry comments in an AAVSO forum that it is now essentially freeware.