Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2020 6 17.  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)
 06/20/2020   07:18:52   (  49.91, -75.98) 06/20/2020   07:19:43    (  50.30, -78.10)  157.52             51
 06/20/2020   08:57:45   (  49.91,-100.70) 06/20/2020   09:01:10    (  50.47,-103.40)  202.00            205
 06/22/2020   18:17:01   (  49.96, -80.16) 06/22/2020   18:09:58    (  49.67, -81.64)  111.09            423
 06/22/2020   19:55:54   (  49.96,-104.88) 06/22/2020   19:51:26    (  49.56,-106.97)  156.32            268
 06/22/2020   21:31:05   (  36.72,-124.99) 06/22/2020   21:29:06    (  36.25,-127.49)  229.44            119
 06/25/2020   09:24:36   (  20.04,-114.23) 06/25/2020   09:16:16    (  19.81,-114.69)   54.45            500