Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 4 14.  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)
 04/14/2022   12:27:32   ( -69.42, 170.43) 04/14/2022   12:28:18  ( -69.39, 170.39)    2.94                46
 04/14/2022   13:18:16   (  69.29, -22.08) 04/14/2022   13:17:45  (  69.29, -22.10)    0.81                31
 04/17/2022   03:53:56   (  70.13, 117.83) 04/17/2022   03:55:05  (  70.04, 119.49)   63.98                69
 04/17/2022   04:44:25   ( -69.36, -73.72) 04/17/2022   04:44:45  ( -69.37, -73.78)    2.63                20
 04/17/2022   05:35:10   (  69.29,  93.69) 04/17/2022   05:34:12  (  69.26,  93.73)    3.26                58
 04/19/2022   20:10:37   (  69.44,-125.38) 04/19/2022   20:11:42  (  69.44,-125.45)    2.95                65
 04/19/2022   21:01:19   ( -69.36,  42.06) 04/19/2022   21:01:11  ( -69.38,  42.11)    3.31                 8
 04/19/2022   21:51:56   (  68.86,-149.94) 04/19/2022   21:50:45  (  68.88,-150.89)   37.95                71
 04/22/2022   12:27:31   (  69.45,  -9.61) 04/22/2022   12:28:08  (  69.43,  -9.59)    2.18                37
 04/22/2022   13:18:12   ( -69.31, 157.91) 04/22/2022   13:17:38  ( -69.33, 157.91)    1.81                34
 04/25/2022   03:53:49   ( -70.05, -62.03) 04/25/2022   03:54:59  ( -69.91, -60.71)   52.51                70
 04/25/2022   04:44:23   (  69.41, 106.23) 04/25/2022   04:44:33  (  69.41, 106.26)    1.24                10
 04/25/2022   05:35:04   ( -69.26, -86.25) 04/25/2022   05:34:04  ( -69.25, -86.32)    2.90                60
 04/27/2022   20:10:32   ( -69.48,  54.59) 04/27/2022   20:11:32  ( -69.49,  54.59)    1.70                60
 04/27/2022   21:01:16   (  69.37,-137.94) 04/27/2022   21:00:59  (  69.37,-137.92)    1.06                17
 04/27/2022   21:51:48   ( -68.74,  30.24) 04/27/2022   21:50:38  ( -68.77,  28.95)   52.23                70