
New TopShim run:

version = topshim 2.1.0
date = 2021-12-21
time = 11:54:42.547
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= 2.9 Hz, Target= 0.6 Hz, After= 0.6 Hz
Iteration 2: FWHM Before= 0.6 Hz, Target= 0.6 Hz, After= 0.6 Hz
Iteration 3: FWHM Before= 0.6 Hz, Target= 0.6 Hz, After= 0.7 Hz
Iteration 4: FWHM Before= 0.7 Hz, Target= 0.4 Hz, After= 0.3 Hz
Shim succeeded

Lineshape quality factor (1D spectrum, spinning) = 0.552


Performing tune after shimming

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

tune lock level increase = 1.1

shim changes: 
Z	-107
Z2	+10
Z3	+108
Z4	-23
Z5	-473
Z6	-1912
Z7	+3502
Z8	+18602
X	+19
XZ	+32
Y	+52
YZ	-1

duration = 1 min 54 sec
completed successfully
finished Tue Dec 21 11:56:35 2021


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