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1pF+220k....



Original poster: Terry Fritz <teslalist@xxxxxxxxxxxxxxxxxxxxxxx>

Hi All,

I now think our long time streamer load estimation of 1pF/foot + 220k ohms (series) for a streamer load we use in models should have the "1pF/foot" part replaced by:

The capacitance in pF is:

C = 0.0666667 x L        from 0 to 30 inchs

C = 0.15 x L - 0.25     from 30 to ? inches

L is in inches.

It really does not change many things much, but there is a lot of hard evidence to support that this is a "better" estimation that agrees with HV leader folks, models, and testing...

Cheers,

	Terry