measure fiberProfiles from fewer swaths

Extractions near bright object are problematic right now, as Kiyoto Yabe shared here

We can see on this plot that those fibers are contaminated by signal coming from the neighbouring fibers.

Try to build to fiberProfiles with narrower swaths, or any other method that you think could improve the extraction in the context of the engineering data release.

But, in longer terms, measuring good odd and even profiles and solve for them simultaneously should still be a better option, IMHO.