Not a card problem.  Probably a row amplifier on the sensor itself.

On Tue, Jul 28, 2009 at 6:30 AM, David J Brooks<[email protected]> wrote:
> Bummer Mark, hope it gets taken care of.
>
> Just a thought, does this happen on more than 1 card. Might be a bum card.??
>
> Dave
>
> On Mon, Jul 27, 2009 at 9:26 PM, Mark Cassino<[email protected]> wrote:
>> I got a new job and have been on the road traveling for 5 of the last 7 
>> weeks - which has left very little time to give the K7 a real workout. 
>> Yesterday I got that chance, and shot about 600 exposures out in the field. 
>> As I worked on them I realized there's a light colored band running through 
>> every single image I shot yesterday. Looking back over all the images I've 
>> shot with my K7, the same problem shows up in every single image.
>>
>> Here's a sample - actual pixels of the very last shot I took yesterday. 
>> (Apologies - the shot is not properly focused.) Guide arrows help identify 
>> the hot pixel column.
>>
>> http://www.markcassino.com/temp/IMGP1267.jpg
>>
>> It's a subtle problem, but a real problem. In hindsight, I noticed it on one 
>> of the very first shots I took with the camera, but fooled myself into 
>> thinking it was just a bit of spiderweb in the shot. I'll be calling B&H in 
>> the morning.
>>
>> Did I say CRAP!
>>
>> MCC
>>
>> - - - - - - - - - - - - - - - - - - - -
>> Mark Cassino Photography
>> Kalamazoo, Michigan
>> www.markcassino.com
>> www.calarti.com
>> - - - - - - - - - - - - - - - - - - - -
>>
>>
>>
>>
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>
>
>
> --
> Documenting Life in Rural Ontario.
> www.caughtinmotion.com
> http://brooksinthecountry.blogspot.com/
> York Region, Ontario, Canada
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