
New TopShim run:

version = topshim 2.1.0
date = 2021-12-22
time = 20:29:56.487
command = topshim tunea

FINE SHIMMING

Parameters:

probe = Z168276_0016
solvent = H2O+DMSO
shim nucleus = 1H
nucleus optimised for = 1H
o1p (set) = 4.70 ppm

Results:


1D Shimming:
Iteration 1: FWHM Before= 5.1 Hz, Target= 0.3 Hz, After= 0.9 Hz
Iteration 2: FWHM Before= 0.9 Hz, Target= 0.3 Hz, After= 0.9 Hz
Iteration 3: FWHM Before= 0.9 Hz, Target= 0.3 Hz, After= 1.4 Hz
Iteration 4: FWHM Before= 1.4 Hz, Target= 0.3 Hz, After= 0.8 Hz
Iteration 5: FWHM Before= 0.8 Hz, Target= 0.2 Hz, After= 0.4 Hz
Iteration 6: FWHM Before= 0.4 Hz, Target= 0.3 Hz, After= 0.3 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) = 0.362


Performing tune after shimming

NOTE: The lock signal appears to be unstable. This affects the performance of the tune algorithm! 

tune lock level increase = 1.0

shim changes: 
Z	+111
Z2	-6
Z3	+19
Z4	+299
Z5	-108
Z6	-1941
Z7	-229
Z8	+10646
X	-14
XZ	-1
Y	+63
YZ	+7

duration = 2 min 15 sec
completed successfully
finished Wed Dec 22 20:32:09 2021


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