Return to KLUBNL.PL main page

[Top] [All Lists]

Re: LF: 82 Hz signal

To: [email protected]
Subject: Re: LF: 82 Hz signal
From: Paul Nicholson <[email protected]>
Date: Mon, 29 May 2017 10:19:28 +0000
Dkim-signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; ; s=default; h=Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:From: References:To:Subject:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID :Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To: Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe :List-Post:List-Owner:List-Archive; bh=AR5RSnlVXDUrHO4HI1W8EhBgPELnVqAp+NXDpBfqSBU=; b=VabFW6JNGWkte9eZp9ovmrNEgw y/qTeDDvHOPdlwDXPCj9XDpMb5uT2xxiXEivps24mBNoSe+JrFdnMed2X6yDi+dCFcbpAeDMKFXIi 0lvA6G+2op4+to+ysDPN9aNusGA+w/sXOdYQ0A8mNpbZtF3OILren7v5HcSZPGW7bAN8=;
In-reply-to: <[email protected]>
References: <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]>
Reply-to: [email protected]
Sender: [email protected]
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.5.1
> what do you use for making these long spectrograms?
> vtsidgram?

For these I use vtnspec to produce the spectrum data,
awk assembles it into a data file and gnuplot does
the rest with its pm3d map mode.

I attach two scripts, one prepares the spectra and
the other does the plot.

I just alter the T1 and T2 in both scripts to set
the time range, and sometimes I remember to alter
the set title command to match.

Paul Nicholson

Attachment: runzevs
Description: Text document

Attachment: plotzevs
Description: Text document

<Prev in Thread] Current Thread [Next in Thread>