Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 4 6.  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)
 04/09/2017   07:19:05   (  49.89, -76.06) 04/09/2017   07:19:53    (  50.29, -78.14)  154.33             48
 04/09/2017   08:57:58   (  49.89,-100.79) 04/09/2017   09:01:21    (  50.40,-103.46)  198.92            203
 04/11/2017   18:17:10   (  49.97, -80.20) 04/11/2017   18:10:10    (  49.71, -81.69)  109.87            420
 04/11/2017   19:56:03   (  49.97,-104.93) 04/11/2017   19:51:38    (  49.60,-107.01)  155.12            265
 04/11/2017   21:31:11   (  36.56,-124.99) 04/11/2017   21:29:15    (  36.11,-127.47)  228.15            116
 04/14/2017   09:24:38   (  20.22,-114.23) 04/14/2017   09:16:21    (  20.28,-114.61)   40.88            497