Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 2 15.  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)
 02/17/2018   22:38:28   (  76.43,  80.99) 02/17/2018   22:38:01  (  76.42,  80.92)    1.84                27
 02/17/2018   23:27:34   ( -77.44,-107.63) 02/17/2018   23:28:23  ( -77.45,-107.57)    1.68                49
 02/20/2018   14:54:48   (  76.91,-161.46) 02/20/2018   14:54:43  (  76.91,-161.41)    1.29                 5
 02/20/2018   15:44:02   ( -77.54,   8.66) 02/20/2018   15:45:14  ( -77.54,   8.61)    1.27                72
 02/23/2018   06:22:07   ( -76.23, 144.47) 02/23/2018   06:21:07  ( -76.23, 144.50)    0.96                60
 02/23/2018   07:11:15   (  77.05, -45.06) 02/23/2018   07:11:33  (  77.04, -45.10)    1.14                18
 02/25/2018   22:38:34   ( -76.37, -99.18) 02/25/2018   22:37:57  ( -76.37, -99.24)    1.41                37
 02/25/2018   23:27:35   (  77.50,  72.62) 02/25/2018   23:28:15  (  77.51,  72.73)    2.83                40
 02/28/2018   14:54:51   ( -76.94,  18.66) 02/28/2018   14:54:36  ( -76.95,  18.76)    2.60                15