B-mode gaps (or duplicate numbers) in sounding sequence:
(The soundings numbered below exist, gaps are in between),
130629 to 130631
131913 to 131915
131983 to 131985
131986 to 131988
132001 to 132003
132010 to 132012
133488 to 133490
140370 to 140372
140526 to 140528
140723 to 140725
141178 to 141180
142495 to 142497
143288 to 143290
145449 to 145451
146929 to 146931
148721 to 148723
150424 to 150426
151223 to 151225
154276 to 154278
155104 to 155106
156742 to 156744
157702 to 157704
157837 to 157839
158509 to 158511
159010 to 159012
159705 to 159707
161842 to 161844