@union = ((SDT,`1781183799.44927\',-----),
(BN,`1781183799.44972\',-----),
(BNN,`1781183799.46753\',-----));

@ICUNAV = ((BN,`1781183799.44972\',-----),
(BNN,`1781183799.46753\',-----),(SFG,`1781183799.46753\',-----));