Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 3 30.  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)
 04/01/2019   18:17:26   (  49.99, -80.22) 04/01/2019   18:10:06    (  49.70, -81.69)  110.32            440
 04/01/2019   19:56:19   (  49.98,-104.94) 04/01/2019   19:51:34    (  49.59,-107.02)  155.50            285
 04/01/2019   21:31:27   (  36.57,-124.99) 04/01/2019   21:29:11    (  36.10,-127.48)  229.08            136
 04/04/2019   09:25:02   (  20.06,-114.27) 04/04/2019   09:16:42    (  18.65,-115.01)  174.83            500
 04/07/2019   06:31:38   (  43.67, -66.05) 04/07/2019   06:30:50    (  44.03, -68.01)  162.04             48
 04/07/2019   08:08:46   (  49.92, -88.39) 04/07/2019   08:10:30    (  50.36, -90.79)  178.23            104
 04/07/2019   09:47:39   (  49.92,-113.11) 04/07/2019   09:51:57    (  50.53,-116.09)  222.58            258
 04/09/2019   19:06:56   (  49.95, -92.58) 04/09/2019   19:00:45    (  49.66, -94.34)  130.23            371