Powered off h1susey to allow I/O chassis to be power-cycled to try to reset an 18 bit DAC which has a channel that is not outputting values. On power up, the IRIG-B timing acted as if it were disconnected, the time was absurdly off and the GPS time was not accurate. Powered off the computer, let it rest for a minute, and powered it back on. This time the IRIG-B time came back with a good time. The h1susauxey computer needed to be power-cycled because it's I/O chassis was shut off by mistake. The channel on the 18 bit DAC is still dead, Richard is hunting down parts to replace it. Expect the h1susey computer to be powered off again.