[DJI-log-discuss] Unix or GPS timestamps in TXT logs

[Jillson, Carlos]

Hello to the mailing list,

Trying to find a timestamp in Phantom text logs that I can sync up with Zulu time. I noticed comments referencing Unix timestamps in the documentation for the CUSTOM.updateTime and DETAILS.timestamp values.

Uncertain about what exactly those two fields are. DETAILS.timestamp seems to have the same value down the entire column. CUSTOM.updateTime increments, but doesn't seem to be formatted the way I expect for a UNIX timestamp and does not seem to include milliseconds.

I'm also interested in how closely the times recorded in the TXT logs correspond to the GPS timestamps output by DatCon/CsvView.

Still trying to get djiparsetxt up and running and some of my issues might be related to my use of CsvView to generate what I have now. If that's the case, I'm still interested in hearing more about how the timestamps work as it relates to djiparsetxt.

I'm using logs off an Android 7 tablet running a 2.3 version of Pilot and opening them in Excel after conversion. Aircraft is the WM331A and the controller is a GL300F.

Thanks for giving this a read.

Carlos Jillson
Sinclair Community College

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