High noon logs, just to see what's happening. Answer: not much.
Count ID ref1 ref2 kHz Baud City Country Lat Lon km Deg
525 778 192 193 292.0 100 Kensington, SC United States 33.491 -79.349 723 198
3 929 312 313 296.0 200 St Jean Richelieu, QC Canada 45.324 -73.317 693 24
2850 838 116 117 319.0 200 Detroit, MI United States 42.306 -83.103 590 301
3042 772 198 199 306.0 200 Acushnet, MA United States 41.749 -70.889 561 64
3314 844 094 095 324.0 200 Hudson Falls, NY United States 43.272 -73.542 489 35
18 839 118 119 322.0 100 Youngstown, NY United States 43.239 -78.972 427 338
2194 803 006 007 293.0 100 Moriches, NY United States 40.794 -72.756 378 70
2171 806 012 013 289.0 100 Driver, VA United States 36.963 -76.562 307 173
3706 804 008 009 286.0 200 Sandy Hook, NJ United States 40.475 -74.02 266 70