SR2410C operating on the C13B (Bangladesh export Type 056). The motion blur points to the radar rotating at a rapid speed, faster than the navigation radars.
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do you know the speed?, like 60 rpm ?
Surveillance Radar would normally spin at 60 rpm
It's possible that it looks like broad daylight precisely because the shutter speed is slow.Possible. Even more. Broad daylight. Which means the shutter has to be fast to avoid overexposure. To get a blur like that on broad daylight with high shutter speed, the antenna must be turning very fast.
It's possible that it looks like broad daylight precisely because the shutter speed is slow.
But slower shutter speed will make dusk seem like "bright sunlight".Its the opposite. Faster shutter speeds less light in, lower shutter speeds more light in. Bright sunlight means faster shutter speeds because you need less light to prevent overexposure. If you look at the picture, you will see the rotating navigation radar next to the SR2410C and its quite sharp.