Two Million Packets Uploaded to Data Warehouse

AO-73 (FUNcube-1) - Image credit Wouter Weggelaar PA3WEG

AO-73 (FUNcube-1) – Image credit Wouter Weggelaar PA3WEG

The FUNcube team are pleased to announce that the Data Warehouse has received two million packets of telemetry data from ground stations around the world.

FUNcube-1 (AO-73) was launched on November 21, 2013 and since then radio amateurs and schools have been receiving the telemetry packets transmitted by the satellite and passing them to the AMSAT-UK Data Warehouse for analysis and storage.

There are normally several people uploading the same packet but for the 2 millionth it was an individual:

Carlos Eavis, G3VHF

The Data Warehouse statistics as of 09:53 UT on March 15, 2015 were:

Number of registered users: 1529
Number of active users (data received in last two weeks): 193
Number of active users since launch: 818

Number of packets transmitted by satellite since deployment: 8312304 (2.13 GB)
Number of packets uploaded by users before de-duplication: 8539662(2.19 GB)

Number of packets stored in warehouse: 2000000 (512 MB)

Number of packets recovered & stored – Time – Coverage
• Realtime 2M – 115 days – 25%
• HiRes 3.9M – 1085 minutes – 19%
• WOD 0.56M – 385.78 days – 80%

As always, many thanks for all those individuals and groups who are sending data to the warehouse.

FUNcube-1 (AO-73) Telemetry:
• Dashboard App
• Data Warehouse Archive
• Whole orbit data