Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 1 14.  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)
 01/16/2017   08:34:47   (  20.06,-101.85) 01/16/2017   08:26:27    (  19.71,-102.22)   54.25            500
 01/16/2017   10:11:17   (  28.68,-124.47) 01/16/2017   10:05:21    (  28.84,-125.25)   78.52            356
 01/19/2017   07:18:32   (  49.91, -75.96) 01/19/2017   07:20:34    (  50.36, -78.26)  172.09            122
 01/19/2017   08:57:25   (  49.92,-100.67) 01/19/2017   09:02:02    (  50.47,-103.59)  216.52            277
 01/21/2017   18:16:43   (  49.95, -80.18) 01/21/2017   18:10:49    (  49.63, -81.79)  120.95            354
 01/21/2017   19:55:36   (  49.94,-104.89) 01/21/2017   19:52:17    (  49.53,-107.11)  166.22            199
 01/21/2017   21:30:47   (  36.71,-125.00) 01/21/2017   21:29:57    (  36.21,-127.64)  243.02             50