Från deras hemsida:
April 28th 23:55 (GMT + 2)
The last three passes of today have been succesfully tracked by the Delft groundstation and many other groundstations. During two of the three passes Delfi-C3 came out of eclipse in range of our groundstation and we could hear it booting and starting to transmit. We have received many telemetry frames from radio-amateurs all across the world and we would like to thank them for their efforts so far!! Signing off after a big and succesful day, the Delfi-C3 team.
April 28th 18:00 (GMT + 2)
We have received Delfi-C3 from several groundstation in Finland, Sweden, Canda, and the United States. The next pass in Delft should be around 20:00 (GMT + 2).
April 28th 14:20 (GMT + 2)
We have heard Delfi-C3 and successfully decoded telemetry! We have received housekeeping data and all seems to be nominal. Packets are flowing in through our groundstation network!!
April 28th 13:15 (GMT + 2)
The second pass has come and gone without any received signal or data. We are still working to get a good set of TLEs and we are keeping our fingers crossed for the next pass in about half an hour.
April 28th 10:55 (GMT + 2)
We have just had the first pass over Delft but we did not hear the spacecraft. The next pass will be at 10:11 UTC and we will keep you posted.
April 28th 09:50 (GMT + 2)
Delfi-C3 has been heard over the west coast of the United States. We have checked and double-checked the recording and it’s definitely Delfi-C3 in science mode. A pass is coming up in 45 minutes so we expect to get the first date!