
New TopShim run:

version = topshim 2.2.0
date = 2025-07-03
time = 00:12:15.044
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= 0.2 Hz, Target= 0.3 Hz, After=21.1 Hz
Iteration 2: FWHM Before=21.1 Hz, Target= 0.2 Hz, After= 0.2 Hz
Iteration 3: FWHM Before= 0.2 Hz, Target= 0.2 Hz, After= 2.6 Hz
Iteration 4: FWHM Before= 2.6 Hz, Target= 0.2 Hz, After= 0.2 Hz
Iteration 5: FWHM Before= 0.2 Hz, Target= 0.2 Hz, After= 0.3 Hz
Iteration 6: FWHM Before= 0.3 Hz, Target= 0.2 Hz, After= 0.2 Hz
Shim succeeded

Lineshape quality factor (1D shimming, non-spinning) = 0.507


Performing tune after shimming
tune lock level increase = 1.3

shim changes: 
Z	+228
Z2	-614
Z3	+263
Z4	-3394
Z5	+858
Z6	-9196
X	+151
XZ	-110
Y	+5
YZ	+3

duration = 3 min 22 sec
completed successfully
finished Thu Jul  3 00:15:34 2025


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