A new version is available here

J/MNRAS/229/589 Interplanetary Scintillation Survey at 81.5 MHz (Purvis+ 1987)

Purvis A., Tappin S.J., Rees W.G., Hewish A., Duffett-Smith P.J.
<Mon. Not. R. Astron. Soc. 229, 589 (1987)>
[VizieR query form] · [ftp] · [http] · (1 files, 160Kb - Added: 13-Dec-1999=JD2451526=1999-12-13 , v=JD2451536.23075=1999-12-23)

(Click on the catalogue name to find more details on its Contents)