B-mode gaps (or duplicate numbers) in sounding sequence: (The soundings numbered below exist, gaps are in between), 592484 to 592486 592498 to 592500 592522 to 592524 592566 to 592568 592628 to 592630 592644 to 592646 592695 to 592697 592781 to 592783 592807 to 592809 592817 to 592819 592835 to 592837 592858 to 592860 592938 to 592940 592954 to 592956 592956 to 592958 593004 to 593006 593008 to 593010 593038 to 593040 593048 to 593050 593140 to 593142 593156 to 593158 593174 to 593176 593179 to 593181 593181 to 593183 593279 to 593281 593295 to 593297 593309 to 593311 593315 to 593317 593317 to 593319 593355 to 593357 593403 to 593405 593461 to 593463 593543 to 593545 593726 to 593728 593844 to 593846 593854 to 593856 593882 to 593884 593890 to 593892 593928 to 593930 593940 to 593942 593950 to 593952 593982 to 593984 594008 to 594010 594030 to 594032 594032 to 594034 594048 to 594050 594143 to 594145 594175 to 594177 594249 to 594251 594253 to 594255 594255 to 594257 594273 to 594275 594279 to 594281 594423 to 594425 594475 to 594477 594569 to 594571 594667 to 594669 594727 to 594729 594812 to 594814 594899 to 594901 595061 to 595063 595077 to 595079 595087 to 595089 595482 to 595484 595624 to 595626 595642 to 595644 595748 to 595750 595809 to 595811 595884 to 595886 595940 to 595942 595954 to 595956 596185 to 596187 596187 to 596189 596193 to 596195 596199 to 596201 596369 to 596371 596649 to 596651 596743 to 596745 596785 to 596787