Forums Spectroscopy I’m doing something wrong calibration

Paul Luckas

Hi Kate,

It sounds suspiciously like your wavelength solution is the culprit. Can you you elaborate on how you’ve performed the calibration (this is an Alpy, right?). If there was a way to share your spectral and calibration images I’d be happy to take a look in ISIS.

In the mean time, I created a guide some time ago on using ISIS’ calibration assistant that may, or may not, be useful to you: