
New TopShim run:

version = topshim 2.4.0
date = 2026-10-16
time = 20:25:50.002
command = topshim  1d tuneaxyz

FINE SHIMMING

Parameters:

probe = Z108618_0305
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 1H
o1p (from lock) = 7.24 ppm

Results:


1D Shimming:
Iteration  1: FWHM Before= 3.3 Hz, Target= 0.3 Hz, After= 0.3 Hz
Iteration  2: FWHM Before= 0.3 Hz, Target= 0.4 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) = 0.524


Performing tune after shimming
tune lock level increase = 1.2

shim changes: 
Z	-284
Z2	-259
Z3	-394
Z4	-1761
Z5	-2187

duration = 1 min 32 sec
completed successfully
finished Fri Oct 16 20:27:20 2026


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