It's good to hear WWV[1] on demand, even though it's cheating... there's a nostalgia to it.
[1] http://websdr2.sdrutah.org:8902/index1a.html?tune=10000am
[1] http://websdr2.sdrutah.org:8902/index1a.html?tune=10000am
It's in Fort Collins and can receive all six WWV frequencies any time of day.
303-499-7111