Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2020 6 12.  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)
 06/14/2020   19:06:29   (  49.97, -92.53) 06/14/2020   19:00:46    (  49.68, -94.35)  134.69            343
 06/14/2020   20:45:22   (  49.97,-117.25) 06/14/2020   20:42:14    (  49.57,-119.68)  179.95            188
 06/20/2020   07:18:52   (  49.90, -75.98) 06/20/2020   07:19:43    (  50.30, -78.10)  157.58             51
 06/20/2020   08:57:45   (  49.91,-100.70) 06/20/2020   09:01:10    (  50.47,-103.40)  202.07            205