Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2016 6 25.  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)
 06/25/2016   07:18:39   (  49.90, -76.01) 06/25/2016   07:21:08    (  50.32, -78.21)  163.32            149
 06/25/2016   08:57:32   (  49.91,-100.73) 06/25/2016   09:02:35    (  50.48,-103.51)  207.83            303
 06/27/2016   18:16:47   (  49.99, -80.18) 06/27/2016   18:11:24    (  49.70, -81.74)  116.54            323
 06/27/2016   19:55:40   (  49.99,-104.90) 06/27/2016   19:52:52    (  49.59,-107.06)  161.78            168
 06/27/2016   21:30:50   (  36.70,-124.99) 06/27/2016   21:30:31    (  36.22,-127.57)  236.69             19
 06/30/2016   09:22:45   (  25.70,-112.88) 06/30/2016   09:15:59    (  25.80,-113.29)   42.10            406
 07/03/2016   06:30:05   (  46.34, -65.04) 07/03/2016   06:31:22    (  46.76, -67.03)  159.27             77
 07/03/2016   08:07:58   (  49.90, -88.35) 07/03/2016   08:11:49    (  50.38, -90.86)  186.78            231
 07/03/2016   09:46:51   (  49.90,-113.07) 07/03/2016   09:53:16    (  50.54,-116.16)  231.23            385