Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2025 5 19.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(TERRA) TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/21/2025   12:36:51   (  73.86, -19.58) 05/21/2025   12:37:45  (  73.83, -19.64)    3.30                54
 05/21/2025   13:27:34   ( -73.78, 147.91) 05/21/2025   13:27:07  ( -73.79, 147.94)    1.52                27
 05/23/2025   22:58:34   ( -73.89,   4.92) 05/23/2025   22:59:35  ( -73.89,   4.98)    1.89                61
 05/23/2025   23:49:17   (  73.77, 172.51) 05/23/2025   23:48:54  (  73.80, 172.46)    3.29                23
 05/26/2025   09:20:17   (  73.89,  29.50) 05/26/2025   09:21:22  (  73.87,  29.45)    2.32                65
 05/26/2025   10:11:00   ( -73.81,-162.99) 05/26/2025   10:10:45  ( -73.79,-163.07)    3.16                15
 05/28/2025   19:42:00   ( -73.93,  53.99) 05/28/2025   19:43:12  ( -73.90,  54.00)    3.12                72
 05/28/2025   20:32:43   (  73.82,-138.43) 05/28/2025   20:32:31  (  73.80,-138.53)    3.68                12
 05/31/2025   06:03:45   (  74.04,  78.29) 05/31/2025   06:04:56  (  73.99,  78.71)   14.16                71
 05/31/2025   06:54:26   ( -73.85,-113.94) 05/31/2025   06:54:20  ( -73.86,-113.91)    0.92                 6