In 1993 I had to serve and as my civil service I worked on the User Documentation for the Westerbork Synthesis Radio telescope. I found the material in a forgotten directory. I looked whether it was still available on the web but couldn’t find it. For historic purposes and sentimental reasons:

• Part 0 THE WESTERBORK SYNTHESIS RADIO TELESCOPE USER DOCUMENTATION
• Part 1 PROPOSING FOR WSRT OBSERVING TIME
• Part 2 INTRODUCTION TO THE THEORY OF APERTURE SYNTHESIS
• Part 3 SPECIFIC ASPECTS OF THE WSRT
• Part 4 CALIBRATION AND REDUCTION OF WSRT DATA
• Part 5 VARIOUS
• Update 1 UPDATE

All this material is hopelessly out of date. Check http://www.astron.nl/ for current information on the WSRT.