Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 6 30.  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)
 07/01/2018   06:22:14   ( -75.32, 141.60) 07/01/2018   06:21:40  ( -75.31, 141.55)    1.44                34
 07/01/2018   07:11:18   (  76.34, -47.67) 07/01/2018   07:12:02  (  76.34, -47.74)    1.97                44
 07/03/2018   22:38:31   ( -75.90,-100.84) 07/03/2018   22:38:22  ( -75.90,-100.79)    1.52                 9
 07/03/2018   23:27:36   (  76.85,  69.96) 07/03/2018   23:28:45  (  76.86,  70.01)    1.37                69
 07/06/2018   14:05:52   (  74.86,-155.47) 07/06/2018   14:04:53  (  74.86,-155.52)    1.68                59
 07/06/2018   14:54:56   ( -76.07,  15.58) 07/06/2018   14:55:13  ( -76.07,  15.55)    0.87                17
 07/09/2018   06:22:06   (  75.54, -37.76) 07/09/2018   06:21:32  (  75.55, -37.70)    1.90                34
 07/09/2018   07:11:20   ( -76.24, 132.00) 07/09/2018   07:12:03  ( -76.24, 131.90)    2.76                43
 07/11/2018   22:38:30   (  75.76,  78.75) 07/11/2018   22:38:22  (  75.76,  78.75)    0.10                 8
 07/11/2018   23:27:36   ( -76.84,-110.11) 07/11/2018   23:28:44  ( -76.84,-110.04)    1.87                68
 07/14/2018   14:05:50   ( -74.94,  24.72) 07/14/2018   14:04:50  ( -74.94,  24.73)    0.39                60