Great news on Voyager 1.
Richard Stephenson of DSN Canberra reports that engineering data was being received from Voyager 1 last night at 40 bps.
No science data yet, perhaps because they did not switch to the higher 160 bps rate, but this is a major step towards recovery and validates the diagnosis (failed memory chip in the FDS computer) and fix (rearrange software to bypass the failed memory area).
Now waiting for a status update from NASA.
23/n