Controller Signal Page data
#1
Greetings,

On the system blue 19.3 & 8.3b2 controller signal page I see these letters
"S, L, & L P" sometimes being written just to the right of the 1A and 1B channel rows.

I have searched but have not found any information on their meaning.
What are the meanings of these letters?  Smile

Thank you.

Jim, N8OQ
Stations: 1660
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#2
(2016-11-09, 23:54)VA_LM_Blue Wrote: On the system blue 19.3 & 8.3b2 controller signal page I see these letters
"S, L, & L P" sometimes being written just to the right of the 1A and 1B channel rows.

I have searched but have not found any information on their meaning.
What are the meanings of these letters?  Smile

Search harder, this question was answered back in July:

https://forum.blitzortung.org/showthread.php?tid=1861

To be fair it took me a while re-to find that, even knowing it existed and what some of the content is.
Cheers
Dave.

Stations: 1627
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#3
(2016-11-10, 00:26)allsorts Wrote:
(2016-11-09, 23:54)VA_LM_Blue Wrote: "S, L, & L P" sometimes being written just to the right of the 1A and 1B channel rows.
I have searched but have not found any information on their meaning.
Search harder, this question was answered back in July:
https://forum.blitzortung.org/showthread.php?tid=1861

 L = Signal is below the threshold
 P = Signal is below threshold * adjustable_percentage
 S = Spike detected
 M = Amplitude too high (currently not enabled)
 A = Automatic filter by amplitude

These filters are always on. If a channel is marked red, then it might not be sent. If the time stamp above the signal graphic is red, no channel signals are sent. If filters flags like "L" or "A" are present on all channels, a signal won't be sent ("AND" condition). Other's, like "S" need only one filtered channel, and no signal will be sent.
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#4
Thank you for the info I appreciate it.  I guess I didn't use the proper set of search terms... Big Grin
Jim, N8OQ
Stations: 1660
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