PSN-L Email List Message

Subject: Re: WINQUAKE ( FIRST SAMPLE TIME)
From: "GMV" gmvoeth@...........
Date: Sun, 15 Feb 2009 05:48:50 -0700


hello bob;

I think I now understand;
Winquake was not designed to look at
any old data because it was only designed
to be used in conjunction with another
program which you need to buy an entire package
of both software and hardware. I do believe
accuracy and precision can be better than
one second but that is very hard for
us amateurs to do. In the future I guess I will
simply drop the fractions and go with the second
when I put data into winquake.
since possibly there is delay through my electronics.
earlier reference time might compensate a bit for such delays.

did you get the two quakes a bit ago ??
Japan/Peru

I do not normally report teleseismic events
but since I went through the trouble of
getting the times I sent them to the usgs.

I hope you weather out these economic times in good style.

thanks for your replies.

best regard;
geoff
  ----- Original Message -----=20
  From: Bob Hancock=20
  To: psn-l@.................
  Sent: Saturday, February 14, 2009 11:15 PM
  Subject: Re: WINQUAKE ( FIRST SAMPLE TIME)


  Geoff -


  The recording of event data is done through WinSDR, not WinQuake.  In =
the replay mode of WinSDR, you can only set the time with one minute =
accuracy.  Once you have recorded an event through WinSDR, you can edit =
or crop the file with WinQuake, with a one second accuracy.  When =
viewing a file through WinQuake, you can look at timing that is accurate =
to 0.001 seconds, but I am unaware of anyway to save the data with that =
accuracy.


  There are other programs out there, but I am not familiar with them =
and cannot comment on their accuracy.


  Bob Hancock








  On Feb 14, 2009, at 6:22 PM, GMV wrote:


    Howdy you Winquake Experts;

    how in heck does one get winquake to recognize
    the exact time for the very first sample ?









hello = bob;
 
I think I now=20 understand;
Winquake was not = designed to look=20 at
any old data because it = was only=20 designed
to be used in = conjunction with=20 another
program which you need = to buy an=20 entire package
of both software and = hardware. I do=20 believe
accuracy and precision = can be=20 better than
one second but that is = very hard=20 for
us amateurs to do. In = the future I=20 guess I will
simply drop the = fractions and go=20 with the second
when I put data into=20 winquake.
since possibly there is = delay=20 through my electronics.
earlier reference = time might=20 compensate a bit for such delays.
 
did you get the two = quakes a bit=20 ago ??
Japan/Peru
 
I do not normally = report=20 teleseismic events
but since I went = through the=20 trouble of
getting the times I = sent them to=20 the usgs.
 
I hope you weather out = these=20 economic times in good style.
 
thanks for your=20 replies.
 
best = regard;
geoff
----- Original Message -----
From:=20 Bob = Hancock=20
To: psn-l@..............
Sent: Saturday, February 14, = 2009 11:15=20 PM
Subject: Re: WINQUAKE ( FIRST = SAMPLE=20 TIME)

Geoff -

The recording of event data is done through WinSDR, not WinQuake. =  In the replay mode of WinSDR, you can only set the time with one = minute=20 accuracy.  Once you have recorded an event through WinSDR, you = can edit=20 or crop the file with WinQuake, with a one second accuracy.  When = viewing=20 a file through WinQuake, you can look at timing that is accurate to = 0.001=20 seconds, but I am unaware of anyway to save the data with that = accuracy.

There are other programs out there, but I am not familiar with = them and=20 cannot comment on their accuracy.

Bob Hancock




On Feb 14, 2009, at 6:22 PM, GMV wrote:
Howdy you Winquake=20 Experts;
 
how in heck does = one get=20 winquake to recognize
the exact time for = the very=20 first sample ?
 
=


[ Top ] [ Back ] [ Home Page ]