Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 2 18.  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)
 02/20/2018   14:54:50   (  76.88,-161.57) 02/20/2018   14:54:44  (  76.88,-161.54)    0.65                 6
 02/20/2018   15:44:04   ( -77.51,   8.53) 02/20/2018   15:45:15  ( -77.50,   8.45)    1.93                71
 02/23/2018   06:22:15   ( -75.93, 143.53) 02/23/2018   06:21:14  ( -75.92, 143.43)    2.88                61
 02/23/2018   07:11:15   (  77.14, -44.72) 02/23/2018   07:11:31  (  77.14, -44.69)    0.82                16
 02/25/2018   22:38:38   ( -76.30, -99.44) 02/25/2018   22:37:59  ( -76.29, -99.53)    2.63                39
 02/25/2018   23:27:40   (  77.39,  72.15) 02/25/2018   23:28:18  (  77.39,  72.21)    1.49                38
 02/28/2018   14:55:00   ( -76.65,  17.64) 02/28/2018   14:54:43  ( -76.65,  17.58)    1.79                17
 02/28/2018   15:44:03   (  77.68,-170.77) 02/28/2018   15:45:03  (  77.68,-170.67)    2.67                60
 03/03/2018   06:22:18   (  75.89, -36.60) 03/03/2018   06:21:07  (  75.88, -36.70)    2.80                71
 03/03/2018   07:11:23   ( -77.00, 134.75) 03/03/2018   07:11:28  ( -76.99, 134.74)    0.37                 5