
New TopShim run:

version = topshim 2.4.0
date = 2025-07-04
time = 15:05:08.193
command = topshim  tunea

FINE SHIMMING

Parameters:

probe = Z824801_0191
solvent = D2O
shim nucleus = 2H
nucleus optimised for = 13C
o1p (from lock) = 4.70 ppm

Results:


1D Shimming:
Low S/N encountered. The acquisition parameters will be changed to improve this issue.
Iteration  1: FWHM Before= 0.4 Hz, Target= 0.2 Hz, After= 0.4 Hz
Iteration  2: FWHM Before= 0.4 Hz, Target= 0.3 Hz, After= 0.4 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) = 0.433


Performing tune after shimming
tune lock level increase = 1.0

shim changes: 
Z	-22
Z2	-3
Z3	-8
Z4	+363
Z5	-92
X	-56
XZ	+47
Y	-2
YZ	+51

duration = 4 min 49 sec
completed successfully
finished Fri Jul 04 15:09:55 2025


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