Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2017 12 25.  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)
 12/26/2017   14:05:13   (  76.04,-152.05) 12/26/2017   14:04:56  (  76.03,-152.14)    2.61                17
 12/26/2017   14:54:17   ( -77.14,  19.39) 12/26/2017   14:55:17  ( -77.14,  19.39)    0.11                60
 12/29/2017   05:32:30   ( -75.38, 154.24) 12/29/2017   05:31:19  ( -75.38, 154.21)    0.86                71
 12/29/2017   06:21:28   (  76.74, -33.86) 12/29/2017   06:21:33  (  76.75, -33.76)    2.57                 5
 12/31/2017   21:48:53   ( -75.74, -88.83) 12/31/2017   21:48:05  ( -75.74, -88.88)    1.37                48
 12/31/2017   22:37:53   (  76.99,  82.94) 12/31/2017   22:38:21  (  77.00,  83.02)    2.31                28
 01/03/2018   14:05:16   ( -76.10,  28.12) 01/03/2018   14:04:51  ( -76.09,  28.07)    1.46                25
 01/03/2018   14:54:17   (  77.28,-160.08) 01/03/2018   14:55:08  (  77.29,-159.98)    2.52                51
 01/06/2018   05:37:01   (  60.59, -45.55) 01/06/2018   05:35:48  (  60.82, -46.85)   75.68                73
 01/06/2018   06:21:39   ( -76.44, 145.12) 01/06/2018   06:21:37  ( -76.44, 145.08)    1.14                 2