AO-85 Telemetry Upload Tax
Hi all.
Over the past 24 hours I've monitored the telemetry frames received on my PC against the total shown on the server. - http://www.amsat.org/tlm/
It seems I'm being taxed at 35% on my telemetry 'earnings'
Server total at 08:00 UTC start of 24hr period 2418
Total received in 24 hrs from FOX-TLM 634
Total displayed on sever at 08:00 UTC today after 24hrs 2827
Correct total should be. 2418 + 634 = 3052 - So 225 frames missing
So, is this a feature of the V1.01 Foxtelem or is there an issue with the routing to, or processing at the server as the loading from users increases. Either way, that's a lot of lost data.
Many thanks
David G0MRF
David,
We do recognize that there are some anomalies with the data reported on the leaderboard, and are working toward some fixes. At this point we believe the problem is in the accounting for the leaderboard. The incoming data are stored and used offline by the command team to characterize the spacecraft, and we appreciate every packet, and we know we have many packets stored that have not been properly accounted for on the leaderboard.
There is an informal competition to see if the web guys can fix the leaderboard before AO-85 is considered "commissioned". Thank you for your continued support of AO-85, and please keep those packets coming!
-Joe KM1P
On 10/27/2015 4:54 AM, David G0MRF via AMSAT-BB wrote:
Hi all.
Over the past 24 hours I've monitored the telemetry frames received on my PC against the total shown on the server. - http://www.amsat.org/tlm/
It seems I'm being taxed at 35% on my telemetry 'earnings'
Server total at 08:00 UTC start of 24hr period 2418
Total received in 24 hrs from FOX-TLM 634
Total displayed on sever at 08:00 UTC today after 24hrs 2827
Correct total should be. 2418 + 634 = 3052 - So 225 frames missing
So, is this a feature of the V1.01 Foxtelem or is there an issue with the routing to, or processing at the server as the loading from users increases. Either way, that's a lot of lost data.
Many thanks
David G0MRF _______________________________________________ Sent via AMSAT-BB@amsat.org. AMSAT-NA makes this open forum available to all interested persons worldwide without requiring membership. Opinions expressed are solely those of the author, and do not reflect the official views of AMSAT-NA. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
On 10/27/2015 4:54 AM, David G0MRF via AMSAT-BB wrote:
Server total at 08:00 UTC start of 24hr period 2418
Total received in 24 hrs from FOX-TLM 634
Total displayed on sever at 08:00 UTC today after 24hrs 2827
Correct total should be. 2418 + 634 = 3052 - So 225 frames missing
David,
I got a chance to check the log during the time period you spoke of, and discovered that all 634 frames were received from you and safely archived on the server.
It is a large file, but all frames from the previous 24 -72 hours are stored in http://www.amsat.org/tlm/ao85/logfwd.txt so if you or anyone is concerned that your frames are not making it to the server you can check there.
-Joe KM1P
participants (2)
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David G0MRF
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Joe Fitzgerald