Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 1 23.  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)
 01/24/2018   21:49:06   (  75.59,  90.73) 01/24/2018   21:47:53  (  75.58,  90.69)    1.50                73
 01/24/2018   22:38:11   ( -76.67, -98.21) 01/24/2018   22:38:15  ( -76.66, -98.25)    1.10                 4
 01/27/2018   14:05:30   (  75.93,-152.37) 01/27/2018   14:04:39  (  75.93,-152.42)    1.56                51
 01/27/2018   14:54:36   ( -76.90,  18.52) 01/27/2018   14:55:02  ( -76.90,  18.46)    1.37                26
 01/30/2018   06:21:52   (  76.31, -35.29) 01/30/2018   06:21:23  (  76.31, -35.32)    1.05                29
 01/30/2018   07:11:01   ( -77.18, 135.43) 01/30/2018   07:11:49  ( -77.18, 135.39)    1.07                48
 02/01/2018   22:38:15   (  76.68,  81.84) 02/01/2018   22:38:08  (  76.68,  81.84)    0.07                 7
 02/01/2018   23:27:26   ( -77.45,-107.64) 02/01/2018   23:28:36  ( -77.45,-107.65)    0.27                70
 02/04/2018   14:05:35   ( -75.96,  27.72) 02/04/2018   14:04:33  ( -75.96,  27.72)    0.22                62