- Internet
- http://www.hartrao.ac.za
- Phone numbers
- +27 12 301 3100
+27 12 301 3208 (control room) - VLBI account
- vlbifriend{at}hartrao.ac.za
- VLBI and technical friend and telescope scientist
- Jonathan Quick (jon{at}hartrao.ac.za)
+27 12 301 3246 - VLBI chief/director (acting)
- Scheduler
- Jonathan Quick (jon{at}hartrao.ac.za)
+27 12 301 3246
- Institute and telescope address
- Hartebeesthoek Radio Astronomy Observatory
Farm 502 JQ
Magaliesberg-Broederstroom Road
(Off Route 563, Krugersdorp-Hekpoort)
Krugerdorp District
Gauteng
South Africa - Postal address
- P.O. Box 443
Krugersdorp 1740
South Africa