Larry-
    I think it would be great if your records are used because I know how
careful you are with the calibration and timing and your recording site is out
there in Redwood City on the valley sediments of the Bay where we have few
records, strong motion or otherwise. Similar sites underlain by unconsolidated
sediments proved to be lethal in the Turkey Earthquake as they also did in the
Marina District in the 1989 Loma Prieta Earthquake.
    I am leaving for Turkey on Friday.
-Edward

Larry Cochrane wrote:

> Hi Lind,
>
> I heard your interview on channel 2 a few minutes ago, good job! I felt the
> event very nicely while viewing a report on the terrible Turkey event. If
> your seismologist need any more records to look at, for our local event,  I
> have some strong motion data and one on scale record from a L28. My other
> sensors saturated.... The strong motion data is from a Kinemetrics FBA-23A
> on loan from the local USGS. This sensor was calibrated about a year ago.
> Timing for my event files are accurate to within a few milliseconds and is
> referenced to WWV. I used GPS for my station location and should be
> accurate to within 30-50 meters. I'm sure you guys have enough records too
> look at but I thought someone there might be interested in the strong
> motion data.
>
> Regards,
> Larry Cochrane
> Redwood City, PSN
>
>

--
Edward Cranswick                Tel: 303-273-8609
US Geological Survey, MS 966    Fax: 303-273-8600
PO Box 25046, Federal Center    cranswick@........
Denver, CO 80225-0046  USA      E.M. Forster said, "Only connect".




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