Apply orbit file qc.sentinel1.eo.esa.int name or service not know

[falahfakhri]

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S-1 apply orbit file problem

Before applying orbit file，I have downloaded the “.EOF” file from the website and put it into the required file"C:\Users\w.snap\auxdata\Orbits\Sentinel-1\POEORB\S1B\2017\04",but it still cannot run correctly and show cannot find the orbit file. how should i do next? 2.And what does the "polynomial degree "mean? [image]

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