Found a few pips as follows:
3760, 3820, 3880, 3940, 4000, 4060, 4240, 4300, 4360, 4430, 4500, 4570, 4640, 4710, 4780, 4850, 4920, 4990, 5060, 5140, 5220, 5300, 5380
off at 1954 utc BTW the pips are approximately 3.7 seconds apart. I am assuming these are all the same as the SDR in wide band mode show the 'pips' at the exact same time on every frequency. I may have missed some :-)
vgw