Quality report:
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Session: i23156
Antenna: wz
Scheduled sources:      32
Operated sources:       32
Failed sources:          0
Successful sources:     32
   - normal quality:    27
   - reduced quality:    5 (ONSOURCE, TSYS, METEO)
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List of scans and sources which failed:
     |---> i23156_wz_156-1830(3c418)
===============
List of scans and sources which might have reduced quality:
     |---> i23156_wz_156-1907(0059+581), i23156_wz_156-1912(0642+449), i23156_wz_156-1920(2309+454), 
           i23156_wz_156-1925(0613+570), i23156_wz_156-1928(0716+714)
===============
Found errors (according to verbosity level 2):
   [ERROR] More scans observed than scheduled.
===============