How to filter (exclude) specific frequencies

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iu4jnr
Novice Class
Posts: 16
Joined: 10 Apr 2020, 09:18

How to filter (exclude) specific frequencies

Post by iu4jnr »

Hi all, i'm new to the software, switched from HRD v5. My first impression is that LOG4OM V2 is a great tool.
Beside the fact that I'm still exploring it I found that I wasn't able to exclude some specific frequencies. I'd like the cluster not to show FT8/FT4 spots which are mostly predominant on certain bands and certain times of the day. I looked for a solution both in the manual and in the forum with no success.
Any solution? Hint, suggestion?
Max
IU4JNR
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IK0TIX
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Posts: 87
Joined: 26 Mar 2016, 06:41

Re: How to filter (exclude) specific frequencies

Post by IK0TIX »

Hi Max from Max
read this previous Topic:

https://forum.log4om.com/viewtopic.php? ... 430#p25430

you will find the correct settings for VE7CC.
73
Max IK0TIX
iu4jnr
Novice Class
Posts: 16
Joined: 10 Apr 2020, 09:18

Re: How to filter (exclude) specific frequencies

Post by iu4jnr »

Max thanks for reply. Although the set/ft seems to work when I use only the cluster, if I enable the supercluster the spots on FT frequencies shows up again 'cause are reported as CW. This is the reason why I'd like a frequency filter notched on a specific one.
Max IU4JNR
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IK0TIX
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Re: How to filter (exclude) specific frequencies

Post by IK0TIX »

sure Max,
if you use the Superclaster add the qso of VE7CC with those of HRDLog and the spots in FTx reappear.
Filters work only with VE7CC. You must only use VE7CC.
73
Max IK0TIX
iu4jnr
Novice Class
Posts: 16
Joined: 10 Apr 2020, 09:18

Re: How to filter (exclude) specific frequencies

Post by iu4jnr »

Max I switched to VE7CC but unfortunately the filter is not working properly, although I disable supercluster I can see spots on 10136 which in certain days flood my cluster screen.
I can see that spots appear though there is FT8 (or 4) in the notes.

I wish I could filter frequencies to solve the issue.
Max
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G4POP
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Location: Burnham on Crouch, Essex UK

Re: How to filter (exclude) specific frequencies

Post by G4POP »

Use a combination of the mode and band filters in log4om
73 Terry G4POP
iu4jnr
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Re: How to filter (exclude) specific frequencies

Post by iu4jnr »

G4POP wrote: 14 Apr 2020, 14:32 Use a combination of the mode and band filters in log4om
Terry,
can you please explain how to?
Can you make an example? I want to filter 10136.
Tks
Max IU4JNR
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G4POP
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Location: Burnham on Crouch, Essex UK

Re: How to filter (exclude) specific frequencies

Post by G4POP »

Something like this



Capture.JPG
Capture.JPG (192.9 KiB) Viewed 4393 times
73 Terry G4POP
iu4jnr
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Posts: 16
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Re: How to filter (exclude) specific frequencies

Post by iu4jnr »

Terry,
thanks but is not what i mean. My need is to filter a specific frequency and not a band. I want to exlude all the FT8 frequencied in all the bands, i.e. 3.573 Mhz, 7.074 Mhz, 10.136 Mhz and so on.
Max IU4JNR
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G4POP
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Location: Burnham on Crouch, Essex UK

Re: How to filter (exclude) specific frequencies

Post by G4POP »

Then you will need either to send a filter to the cluster to exclude those frequencies or edit the Log4OM bandplan_r1.xml bandplan
73 Terry G4POP
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