Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 12 8.  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)
 12/11/2019   07:18:35   (  49.89, -75.99) 12/11/2019   07:20:04    (  50.31, -78.20)  165.25             89
 12/11/2019   08:57:28   (  49.89,-100.70) 12/11/2019   09:01:31    (  50.48,-103.50)  209.73            243
 12/13/2019   18:16:45   (  49.98, -80.18) 12/13/2019   18:10:19    (  49.70, -81.72)  114.74            386
 12/13/2019   19:55:38   (  49.98,-104.90) 12/13/2019   19:51:47    (  49.60,-107.05)  159.97            231
 12/13/2019   21:30:48   (  36.68,-124.99) 12/13/2019   21:29:26    (  36.22,-127.55)  235.17             82
 12/16/2019   09:23:52   (  21.76,-113.83) 12/16/2019   09:16:01    (  21.83,-114.28)   47.74            471