Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 9 7.  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)
 09/08/2018   14:06:01   (  74.81,-155.72) 09/08/2018   14:05:25  (  74.82,-155.67)    1.65                36
 09/08/2018   14:55:06   ( -75.90,  14.94) 09/08/2018   14:55:48  ( -75.90,  14.95)    0.19                42
 09/11/2018   06:22:18   (  75.27, -38.63) 09/11/2018   06:22:12  (  75.28, -38.58)    1.58                 6
 09/11/2018   07:11:25   ( -76.25, 131.92) 09/11/2018   07:12:37  ( -76.25, 131.92)    0.07                72
 09/13/2018   21:49:38   ( -74.26, -92.93) 09/13/2018   21:48:46  ( -74.26, -92.94)    0.60                52
 09/13/2018   22:38:35   (  75.72,  78.54) 09/13/2018   22:38:59  (  75.73,  78.60)    1.77                24
 09/16/2018   14:05:55   ( -74.73,  24.08) 09/16/2018   14:05:33  ( -74.72,  24.05)    0.94                22
 09/16/2018   14:54:53   (  76.11,-164.38) 09/16/2018   14:55:47  (  76.12,-164.31)    2.23                54
 09/19/2018   05:33:04   (  74.15, -29.06) 09/19/2018   05:31:54  (  74.16, -28.98)    2.61                70
 09/19/2018   06:22:11   ( -75.18, 141.15) 09/19/2018   06:22:19  ( -75.18, 141.12)    1.08                 8