Index: /trunk/BNC/CHANGELOG.md
===================================================================
--- /trunk/BNC/CHANGELOG.md	(revision 11121)
+++ /trunk/BNC/CHANGELOG.md	(revision 11122)
@@ -36,4 +36,5 @@
 - FIXED: Combination: sign of the ionosphere-free combination of the SSR code biases used to refer the AC clocks to the reference signals (SSR and SINEX sign conventions differ)
 - FIXED: Combination: if an AC provided the code bias of only one of the two reference signals, the ionosphere-free bias combination was computed from that single bias and applied to the clock; it is now not applied in this case
+- FIXED: Combination: clock corrections were dropped when the AC's orbit corrections of the next epoch already referred to a new IOD (e.g. GLONASS every 30 min); the latest orbit of the previous IOD is now kept as well
 - FIXED: Combination: the satellite offset of an AC was not reset after an outlier
 - FIXED: Combination: text of the combination logfile was lost