
New TopShim run:

version = topshim 2.2.0
date = 2025-07-03
time = 04:15:00.146
command = topshim z6 convcomp tunea

FINE SHIMMING

Parameters:

probe = Z159656_0020
solvent = CDCl3
shim nucleus = 2H
nucleus optimised for = 1H
o1p (from lock) = 7.24 ppm

Results:


1D Shimming:
Iteration 1: FWHM Before= 0.5 Hz, Target= 0.4 Hz, After= 0.5 Hz
Iteration 2: FWHM Before= 0.5 Hz, Target= 0.5 Hz, After= 0.4 Hz
Iteration 3: FWHM Before= 0.4 Hz, Target= 0.2 Hz, After= 9.4 Hz
Iteration 4: FWHM Before= 9.4 Hz, Target= 0.2 Hz, After= 0.3 Hz
Iteration 5: FWHM Before= 0.3 Hz, Target= 0.2 Hz, After= 1.9 Hz
Iteration 6: FWHM Before= 1.9 Hz, Target= 0.2 Hz, After= 2.3 Hz
Iteration 7: FWHM Before= 2.3 Hz, Target= 0.2 Hz, After= 0.3 Hz
Iteration 8: FWHM Before= 0.3 Hz, Target= 0.2 Hz, After= 0.3 Hz
Iteration 9: FWHM Before= 0.3 Hz, Target= 0.2 Hz, After= 0.9 Hz
Iteration 10: FWHM Before= 0.9 Hz, Target= 0.2 Hz, After= 1.5 Hz
Iteration 11: FWHM Before= 1.5 Hz, Target= 0.2 Hz, After= 0.7 Hz
Diverging behaviour detected. Shimming was aborted.
Using the best result as the final shim state.

Lineshape quality factor (1D shimming, non-spinning) = 0.392


Performing tune after shimming
tune lock level increase = 1.1

shim changes: 
Z	+233
Z2	-499
Z3	+266
Z4	-1741
Z5	+391
Z6	-7625
X	+101
XZ	+4
Y	+4
YZ	+3

duration = 3 min 30 sec
completed successfully
finished Thu Jul  3 04:18:28 2025


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