Dear colleagues, we would like to inform you that we additionally combined about 2000 VLBI-sessions so that now there are about 3600 combined VLBI sessions available. Please mind that some combined sessions are combinations of just two individual solutions and please mind that many sessions are just one-baseline-sessions. Compared to the last version of our files we 1. changed/improved the transformation to a common epoch 2. scaled every individual solution by 1/#ACs 3. corrected the NUMBER OF OBSERVATIONS in CALC/SOLVE's SINEX files which did not include the number of pseudo observations. Because of this some combined files contained a negative degree of freedom... Please inform us about any problems with our files. Kindly yours, Markus Vennebusch and Axel Nothnagel -- ======================================================================== Markus Vennebusch Geodetic Institute of the University of Bonn Nussallee 17 Phone: +49-228-73-3565 D-53115 Bonn eMail: Vennebusch@uni-bonn.de