Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2018 11 1.  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)
 11/03/2018   08:35:04   (  20.06,-101.89) 11/03/2018   08:26:44    (  18.80,-102.38)  149.45            500
 11/03/2018   10:11:49   (  27.77,-124.75) 11/03/2018   10:05:38    (  27.94,-125.45)   71.22            371
 11/06/2018   07:18:46   (  49.89, -76.01) 11/06/2018   07:20:38    (  50.32, -78.25)  166.83            112
 11/06/2018   08:57:39   (  49.89,-100.73) 11/06/2018   09:02:06    (  50.43,-103.58)  211.36            267
 11/08/2018   18:16:53   (  49.96, -80.18) 11/08/2018   18:10:54    (  49.71, -81.77)  117.30            359
 11/08/2018   19:55:46   (  49.96,-104.90) 11/08/2018   19:52:22    (  49.60,-107.09)  162.56            204
 11/08/2018   21:30:56   (  36.66,-124.99) 11/08/2018   21:30:00    (  36.17,-127.58)  238.40             56
 11/11/2018   09:23:29   (  23.53,-113.42) 11/11/2018   09:16:07    (  23.64,-113.89)   50.15            442