Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 5 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)
 05/27/2018   14:05:56   ( -75.12,  25.19) 05/27/2018   14:04:53  ( -75.12,  25.16)    1.00                63
 05/27/2018   14:54:59   (  76.25,-163.87) 05/27/2018   14:55:13  (  76.24,-163.91)    1.29                14
 05/30/2018   06:22:18   ( -75.47, 142.01) 05/30/2018   06:21:41  ( -75.46, 141.95)    1.79                37
 05/30/2018   07:11:22   (  76.53, -47.08) 05/30/2018   07:12:02  (  76.52, -47.12)    1.18                40
 06/01/2018   22:38:40   ( -75.80,-101.14) 06/01/2018   22:38:29  ( -75.79,-101.21)    2.30                11
 06/01/2018   23:27:44   (  76.84,  69.91) 06/01/2018   23:28:50  (  76.84,  69.88)    0.80                66
 06/04/2018   14:05:54   (  75.11,-154.85) 06/04/2018   14:04:52  (  75.10,-154.88)    1.07                62
 06/04/2018   14:55:01   ( -76.13,  15.75) 06/04/2018   14:55:16  ( -76.12,  15.66)    2.50                15
 06/07/2018   06:22:14   (  75.54, -37.79) 06/07/2018   06:21:38  (  75.53, -37.81)    0.61                36