Looks like the folks at Moscow Aviation Institute are going to do a couple of quick experiment sessions of SSTV during parts of August 6 and 7. The setup is planned to start at 10:50 UTC on August 6 and transmissions will stop around 19:10 UTC. The activation on August 7 should start about 09:50 GMT with the conclusion of the experiment scheduled for 15:55 UTC.
It is anticipated that they will use the usual PD120 format on the standard downlink frequency of 145.800 MHz.
Stay tuned here for any further updates.