Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2018 10 31.  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)
 10/31/2018   19:06:23   (  49.95, -92.55) 10/31/2018   19:01:36    (  49.59, -94.38)  137.63            287
 10/31/2018   20:45:16   (  49.94,-117.27) 10/31/2018   20:43:05    (  49.54,-119.73)  182.95            131
 11/03/2018   08:35:04   (  20.05,-101.89) 11/03/2018   08:26:44    (  18.79,-102.39)  149.51            500
 11/03/2018   10:11:48   (  27.82,-124.73) 11/03/2018   10:05:37    (  27.98,-125.43)   71.14            371
 11/06/2018   07:18:45   (  49.93, -75.99) 11/06/2018   07:20:37    (  50.36, -78.23)  166.59            112
 11/06/2018   08:57:38   (  49.94,-100.71) 11/06/2018   09:02:04    (  50.53,-103.53)  211.07            266
 11/08/2018   18:16:54   (  49.98, -80.19) 11/08/2018   18:10:54    (  49.67, -81.75)  117.26            360
 11/08/2018   19:55:47   (  49.98,-104.91) 11/08/2018   19:52:23    (  49.62,-107.10)  162.53            204
 11/08/2018   21:30:57   (  36.68,-125.00) 11/08/2018   21:30:01    (  36.19,-127.59)  238.36             56