Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 12 5.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 12/05/2017   07:18:42   (  49.93, -75.96) 12/05/2017   07:20:36    (  50.37, -78.27)  171.66            114
 12/05/2017   08:57:35   (  49.94,-100.68) 12/05/2017   09:02:03    (  50.54,-103.57)  216.09            268
 12/07/2017   18:16:52   (  49.98, -80.19) 12/07/2017   18:10:52    (  49.67, -81.80)  120.78            360
 12/07/2017   19:55:45   (  49.98,-104.91) 12/07/2017   19:52:21    (  49.62,-107.15)  166.03            204
 12/07/2017   21:30:55   (  36.68,-124.99) 12/07/2017   21:29:59    (  36.18,-127.64)  243.06             56
 12/10/2017   09:23:31   (  23.41,-113.43) 12/10/2017   09:16:07    (  23.50,-113.96)   55.85            444
 12/13/2017   06:30:17   (  46.29, -65.03) 12/13/2017   06:30:52    (  46.72, -67.13)  167.91             35
 12/13/2017   08:08:09   (  49.91, -88.31) 12/13/2017   08:11:18    (  50.40, -90.94)  194.78            189
 12/13/2017   09:47:02   (  49.92,-113.03) 12/13/2017   09:52:45    (  50.57,-116.24)  239.14            343