[time-nuts] Time/freq from digital TV
magnus at rubidium.dyndns.org
Sun Jun 14 12:47:47 UTC 2009
Poul-Henning Kamp skrev:
> In message <4A34DF9B.4010306 at rubidium.dyndns.org>, Magnus Danielson writes:
>> Alan Melia skrev:
>> Actually, this is still far from the thinking I have heard from other
>> sources. They essentially want everything traceable to TAI/UTC.
> Make sure you ask an exact question.
> For source material, they are very keen on traceability.
> On the transmission side they don't care much because the network
> delay these days can approach tens of seconds...
They do care for transmitters... and SFN. Actually, network based stuff
they also care... but for other reasons.
More information about the time-nuts