Index: /trunk/BNC/src/bnchelp.html
===================================================================
--- /trunk/BNC/src/bnchelp.html (revision 8173)
+++ /trunk/BNC/src/bnchelp.html (revision 8174)
@@ -4224,4 +4224,5 @@
SBAS ephemeris will be interpreted as outdated and ignored when older than 10 minutes.
QZSS ephemeris will be interpreted as outdated and ignored when older than 4 hours.
+IRNSS ephemeris will be interpreted as outdated and ignored when older than 24 hours.
A note 'OUTDATED EPHEMERIS' will be given in the logfile and the data will be disregarded when necessary.