Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 4 1.  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)
 04/01/2022   04:44:30   ( -69.33, -73.69) 04/01/2022   04:45:01  ( -69.35, -73.73)    2.68                31
 04/01/2022   05:35:15   (  69.26,  93.72) 04/01/2022   05:34:28  (  69.25,  93.78)    2.63                47
 04/03/2022   20:10:45   (  69.54,-125.54) 04/03/2022   20:11:56  (  69.48,-125.32)   11.00                71
 04/03/2022   21:01:24   ( -69.30,  42.12) 04/03/2022   21:01:27  ( -69.31,  42.09)    1.74                 3
 04/03/2022   21:52:07   (  69.12,-150.32) 04/03/2022   21:50:55  (  69.14,-150.48)    6.96                72
 04/06/2022   12:27:37   (  69.41,  -9.58) 04/06/2022   12:28:23  (  69.40,  -9.55)    1.56                46
 04/06/2022   13:18:18   ( -69.27, 157.93) 04/06/2022   13:17:53  ( -69.29, 157.94)    2.06                25
 04/09/2022   03:54:01   ( -70.30, -62.45) 04/09/2022   03:55:08  ( -70.24, -60.18)   85.64                67
 04/09/2022   04:44:29   (  69.34, 106.29) 04/09/2022   04:44:49  (  69.35, 106.26)    2.01                20
 04/09/2022   05:35:11   ( -69.25, -86.27) 04/09/2022   05:34:19  ( -69.25, -86.25)    0.97                52
 04/11/2022   20:10:39   ( -69.45,  54.61) 04/11/2022   20:11:49  ( -69.45,  54.61)    0.54                70
 04/11/2022   21:01:23   (  69.33,-137.92) 04/11/2022   21:01:16  (  69.33,-137.90)    0.78                 7
 04/11/2022   21:52:01   ( -69.03,  29.82) 04/11/2022   21:50:48  ( -69.12,  29.46)   17.80                73
 04/14/2022   12:27:32   ( -69.39, 170.47) 04/14/2022   12:28:17  ( -69.41, 170.42)    2.97                45
 04/14/2022   13:18:16   (  69.28, -22.06) 04/14/2022   13:17:44  (  69.29, -22.09)    1.93                32