Re: Re : Data

["Jim Bronke" <jvbronke@xxxxxxxx>]

Thanks,

I'm glad someone could give a real accurate basis for the guess. I only
responded with something because no one else did.


Jim Bronke
Phoenix, AZ



----- Original Message -----
From: "Bob Scott" <rlscott@xxxxxxxx>
To: "Jim Bronke" <jvbronke@xxxxxxxx>; "Jack Griffin" <jack_2231@xxxxxxxxx>;
<omega-list@xxxxxxxxxx>
Sent: Wednesday, June 27, 2001 6:54 AM
Subject: Re: Re : Data


> Jim,
>
> I trade stocks and receive BMI tick data on all stocks and indexes that
are
> sent (BMI sends about every other tick).  I retain the TS4 database for
six
> weeks and then transfer it to CD.  I have one year of BMI tick data on six
> CD's so if I were getting 100% of the ticks then maybe it would be 12
CD's -
> that's *only* 8 Gb.  The data is stored as Zipped OMZ files - the zip
giving
> CRC checking ability.
>
> ~Bob
>
> -----Original Message-----
> From: Jim Bronke <jvbronke@xxxxxxxx>
> To: Jack Griffin <jack_2231@xxxxxxxxx>; omega-list@xxxxxxxxxx
> <omega-list@xxxxxxxxxx>
> Date: Wednesday, June 27, 2001 6:42 AM
> Subject: Re: Re : Data
>
>
> >On stocks the amount of memory needed for CSCO daily ticks could be 100
MB
> >for last year. I would make a WAG that it would take 25 G to save all
ticks
> >for the entire market for a year. Most not trading not near that.
> >
> >
> >Jim Bronke
> >Phoenix, AZ
> >
> >
> >
> >----- Original Message -----
> >From: "Jack Griffin" <jack_2231@xxxxxxxxx>
> >To: <omega-list@xxxxxxxxxx>
> >Sent: Monday, June 25, 2001 4:00 AM
> >Subject: Fwd: Re : Data
> >
> >
> >> --- robert@xxxxxxxxxxxxxxxx wrote:
> >> > From: robert@xxxxxxxxxxxxxxxx
> >> > To: "Jack Griffin" <jack_2231@xxxxxxxxx>
> >> > Subject: Re : Data
> >> > Date: Mon, 25 Jun 2001 09:40:04 +0530
> >> >
> >> > Sorry Jack,
> >> >
> >> > I meant to post my question to the list.
> >> >
> >> > If you know the answer I would love to hear from
> >> > you.
> >> >
> >> > Regards
> >> > Robert
> >> >
> >> > Mark,
> >> >
> >> > Good idea.You have my vote.
> >> >
> >> > I would like to know how much disk space is required
> >> > for
> >> >
> >> > (1) One year tick data for one stock
> >>
> >> don't know
> >>
> >> >
> >> > (2) One year tick data for one Index
> >>
> >> ~0.5 Megs compressed?
> >>
> >> >
> >> > (3) One year tick data for one commodity
> >>
> >> 0-4 Megs compressed?
> >>
> >> >
> >> > (4) one year tick data for all US stocks + Indices +
> >> > Commodities.
> >>
> >> Don't know.
> >>
> >> >
> >> > Thank you
> >> > Robert
> >> >
> >> >
> >>
> >>
> >
>