MIRNEWS.256 18 MAY 1995 Intercalated Spacewalk (EVA): During their 2d EVA on 17.05.1995 the cosmonauts were not able to accomplish their task due to a threatening lack of oxygen. This EVA was the 2d one in a series of 4. There was a possibi lity to use 2 so called 'contingency-EVA's'. The first of these contingency EVA's will take place on 22.05.1995. The time of the opening of the hatch and the duration are still unknown. This EVA -so now to be counted as the 3d one- will be made to complete the transfer of a solarbattery from Kristall to Kvant-1 (37KE). The cosmonauts will have to install, deploy and activate that solarpanel. To fill up the gap in the energy supply the solarpanels of the freighter Progress-M27 are now also delivering energy to the MIR-complex. Thusfar is not known when the EVA on schedule for 24.05.1995 will be made. Launch of Spektr: The Spektr technological module will be launched by a Proton carrier from Baykonur on 20.05.1995 at 0330UTC. Chris v.d. Berg, NL-9165/A-UK3202.