Yeah j, the set that includes the freq 14580 kHz was off about 1940 UTC. In the past it has not been uncommon for this netowrk to flop back and forth between frequency sets. I never did hear the other freq set today, but while the network was active all I had avalable was my mobile while at work.
From 1916 to 1940 UTC the frequencies I heard active (0.0625 x 3.0 format):
13130
14580
15710
16680
17700
18450 (possible, interference made it so I was never 100% sure)
19070
T!