Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2016 2 16.  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)
 02/18/2016   07:18:55   (  49.89, -75.98) 02/18/2016   07:21:34    (  50.31, -78.17)  162.66            159
 02/18/2016   08:57:48   (  49.90,-100.70) 02/18/2016   09:03:01    (  50.47,-103.47)  207.10            313
 02/20/2016   18:17:07   (  49.96, -80.20) 02/20/2016   18:11:47    (  49.68, -81.65)  108.79            320
 02/20/2016   19:56:00   (  49.95,-104.92) 02/20/2016   19:53:15    (  49.58,-106.98)  153.99            165
 02/20/2016   21:31:09   (  36.59,-124.99) 02/20/2016   21:30:53    (  36.15,-127.47)  228.33             16
 02/23/2016   09:23:15   (  25.43,-112.96) 02/23/2016   09:16:25    (  25.49,-113.30)   34.85            410
 02/26/2016   06:30:35   (  46.42, -65.02) 02/26/2016   06:31:40    (  46.80, -66.95)  152.96             65
 02/26/2016   08:08:28   (  49.93, -88.35) 02/26/2016   08:12:06    (  50.42, -90.78)  181.43            218