Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 7 16.  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)
 07/17/2018   06:22:30   ( -74.96, 140.60) 07/17/2018   06:21:44  ( -74.95, 140.53)    2.33                46
 07/17/2018   07:11:27   (  76.34, -47.72) 07/17/2018   07:11:58  (  76.35, -47.67)    1.21                31
 07/19/2018   22:38:52   ( -75.58,-101.84) 07/19/2018   22:38:25  ( -75.59,-101.78)    1.88                27
 07/19/2018   23:28:00   (  76.41,  68.36) 07/19/2018   23:28:51  (  76.41,  68.34)    0.69                51
 07/22/2018   14:55:22   ( -75.74,  14.49) 07/22/2018   14:55:15  ( -75.75,  14.51)    0.71                 7
 07/22/2018   15:44:30   (  76.57,-175.24) 07/22/2018   15:45:41  (  76.56,-175.32)    2.24                71
 07/25/2018   06:22:43   (  75.00, -39.37) 07/25/2018   06:21:39  (  75.01, -39.28)    2.70                64
 07/25/2018   07:11:52   ( -75.95, 130.96) 07/25/2018   07:12:05  ( -75.95, 130.96)    0.13                13
 07/27/2018   22:39:13   (  75.21,  77.05) 07/27/2018   22:38:29  (  75.21,  77.09)    1.50                44
 07/27/2018   23:28:21   ( -76.20,-112.40) 07/27/2018   23:28:54  ( -76.20,-112.42)    0.53                33
 07/30/2018   14:55:42   (  75.46,-166.40) 07/30/2018   14:55:18  (  75.46,-166.38)    0.64                24