
New TopShim run:

version = topshim 2.1.0
date = 2023-11-19
time = 17:32:46.952
command = topshim 

FINE SHIMMING

Parameters:

probe = Z75811_0017
solvent = H2O+D2O_salt
shim nucleus = 1H
nucleus optimised for = 1H
o1p (from lock) = 4.70 ppm

Results:


1D Shimming:
Iteration 1: FWHM Before= 0.2 Hz, Target= 0.2 Hz, After= 0.6 Hz
Iteration 2: FWHM Before= 0.6 Hz, Target= 0.2 Hz, After= 0.3 Hz
Iteration 3: FWHM Before= 0.3 Hz, Target= 0.2 Hz, After= 0.2 Hz
Iteration 4: FWHM Before= 0.2 Hz, Target= 0.2 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= 0.2 Hz, After= 0.2 Hz
Slow convergence detected. Shimming was aborted.
Rejecting all results and reverting to the initial shim state.

Lineshape quality factor (1D spectrum, non-spinning) = 0.247

shim changes: none

duration = 49 sec
completed successfully
finished Sun Nov 19 17:33:34 2023


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