Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 4 1.  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)
 04/04/2019   09:25:03   (  20.01,-114.28) 04/04/2019   09:16:43    (  18.60,-115.02)  174.69            500
 04/07/2019   06:31:38   (  43.68, -66.05) 04/07/2019   06:30:50    (  44.04, -68.01)  162.00             48
 04/07/2019   08:08:46   (  49.93, -88.38) 04/07/2019   08:10:30    (  50.37, -90.78)  178.17            104
 04/07/2019   09:47:39   (  49.93,-113.10) 04/07/2019   09:51:57    (  50.54,-116.08)  222.52            258
 04/09/2019   19:06:56   (  50.00, -92.60) 04/09/2019   19:00:45    (  49.71, -94.36)  130.18            371
 04/09/2019   20:45:49   (  49.99,-117.32) 04/09/2019   20:42:13    (  49.60,-119.69)  175.41            216