B-mode gaps (or duplicate numbers) in sounding sequence:
(The soundings numbered below exist, gaps are in between),
637122 to 637124
637203 to 637205
637205 to 637207
637211 to 637213
637213 to 637215
637215 to 637218
637218 to 637220
637222 to 637224
637224 to 637226
637230 to 637232
637232 to 637234
637236 to 637238
637466 to 637468
637521 to 637523
637527 to 637529
637531 to 637533
637535 to 637537
637537 to 637539
637541 to 637543
637543 to 637545
637547 to 637549
637549 to 637551
637553 to 637555
637555 to 637557
637699 to 637701
637701 to 637703
637703 to 637705
637707 to 637709
637709 to 637711
637713 to 637715
637715 to 637717
637719 to 637721
637721 to 637723
637725 to 637727
637727 to 637729
637731 to 637733
637733 to 637735
637744 to 637746
637832 to 637834
638021 to 638023
639337 to 639339
639345 to 639347
639349 to 639351
639357 to 639359
639359 to 639361
639363 to 639365
639365 to 639367
639367 to 639369
639369 to 639371
639371 to 639373
639373 to 639375
639375 to 639377
639377 to 639379
639379 to 639381
639381 to 639383
639655 to 639657
639789 to 639791
639793 to 639795
639795 to 639797