Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 5 11.  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)
 05/14/2019   10:12:18   (  26.74,-125.00) 05/14/2019   10:05:50    (  25.34,-126.09)  189.28            388
 05/17/2019   07:18:57   (  49.94, -75.99) 05/17/2019   07:20:06    (  50.36, -78.17)  162.25             69
 05/17/2019   08:57:49   (  49.94,-100.71) 05/17/2019   09:01:33    (  50.47,-103.49)  206.73            224
 05/19/2019   18:17:05   (  49.96, -80.17) 05/19/2019   18:10:23    (  49.67, -81.74)  117.65            402
 05/19/2019   19:55:58   (  49.96,-104.89) 05/19/2019   19:51:51    (  49.56,-107.07)  162.92            247
 05/19/2019   21:31:08   (  36.67,-124.98) 05/19/2019   21:29:30    (  36.18,-127.57)  237.65             98