
New TopShim run:

version = topshim 4.4.0
date = 2026-05-07
time = 16:01:14.428
command = topshim tunebxyz tuneaz ordmax=6

FINE SHIMMING

Parameters:

probe = Z113652_0123
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 1H
o1p (from lock) = 7.24 ppm

Results:


1D Shimming:
Iteration 1: FWHM Before= 1.9 Hz, Target= 0.4 Hz, After= 0.4 Hz
Iteration 2: FWHM Before= 0.4 Hz, Target= 0.4 Hz, After= 0.4 Hz
Iteration 3: FWHM Before= 0.4 Hz, Target= 0.3 Hz, After= 0.4 Hz
Iteration 4: FWHM Before= 0.4 Hz, Target= 0.3 Hz, After= 0.4 Hz
Iteration 5: FWHM Before= 0.4 Hz, Target= 0.4 Hz, After= 0.5 Hz
Iteration 6: FWHM Before= 0.5 Hz, Target= 0.4 Hz, After= 0.5 Hz
Using the best result as the final shim state.

Lineshape quality factor (1D spectrum, spinning) = 0.507


Performing tune after shimming
tune lock level increase = 1.0

shim changes: 
Z	+34
Z2	+30
Z3	-64
Z4	-20
Z5	+57
Z6	+28

duration = 1 min 53 sec
completed successfully
finished Thu May  7 16:03:06 2026


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