Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2016 3 15.  Predictions up to the next  14.0 days:

     Date     Time(AQUA) AQUA Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/15/2016   21:49:32   ( -74.92, -91.21) 03/15/2016   21:49:07  ( -74.92, -91.22)    0.36                25
 03/15/2016   22:38:35   (  76.04,  79.61) 03/15/2016   22:39:27  (  76.03,  79.54)    1.93                52
 03/18/2016   13:22:00   (  56.64,-163.94) 03/18/2016   13:20:47  (  56.85,-165.11)   75.08                73
 03/18/2016   14:05:57   ( -75.16,  25.29) 03/18/2016   14:05:54  ( -75.15,  25.20)    2.61                 3
 03/18/2016   14:54:52   (  76.65,-162.52) 03/18/2016   14:56:05  (  76.65,-162.45)    2.01                73
 03/21/2016   05:33:10   (  74.62, -27.84) 03/21/2016   05:32:11  (  74.63, -27.77)    2.49                59
 03/21/2016   06:22:11   ( -75.96, 143.48) 03/21/2016   06:22:29  ( -75.97, 143.56)    2.53                18
 03/23/2016   21:49:40   (  74.62,  88.02) 03/23/2016   21:49:04  (  74.61,  87.95)    2.32                36
 03/23/2016   22:38:41   ( -75.96,-100.66) 03/23/2016   22:39:22  ( -75.95,-100.73)    2.22                41
 03/26/2016   14:05:56   (  75.30,-154.32) 03/26/2016   14:05:42  (  75.30,-154.32)    0.16                14
 03/26/2016   14:55:00   ( -76.47,  16.85) 03/26/2016   14:56:03  ( -76.47,  16.87)    0.54                63
 03/29/2016   05:33:19   ( -74.28, 151.33) 03/29/2016   05:32:11  ( -74.28, 151.33)    0.01                68
 03/29/2016   06:22:19   (  75.55, -37.73) 03/29/2016   06:22:28  (  75.55, -37.78)    1.38                 9