Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 3 20.  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)
 03/21/2022   12:27:40   (  69.42,  -9.59) 03/21/2022   12:28:51  (  69.42,  -9.51)    3.13                71
 03/21/2022   13:18:21   ( -69.28, 157.92) 03/21/2022   13:18:21  ( -69.31, 157.97)    3.32                 0
 03/21/2022   14:09:03   (  69.05, -34.45) 03/21/2022   14:07:50  (  69.09, -34.67)    9.73                73
 03/24/2022   04:44:33   (  69.37, 106.25) 03/24/2022   04:45:15  (  69.35, 106.27)    1.97                42
 03/24/2022   05:35:14   ( -69.23, -86.23) 03/24/2022   05:34:45  ( -69.24, -86.24)    1.04                29
 03/26/2022   20:10:54   ( -70.02,  53.76) 03/26/2022   20:12:03  ( -69.93,  55.30)   59.41                69
 03/26/2022   21:01:27   (  69.32,-137.91) 03/26/2022   21:01:39  (  69.32,-137.88)    1.04                12
 03/26/2022   21:52:08   ( -69.18,  29.61) 03/26/2022   21:51:10  ( -69.16,  29.54)    3.68                58
 03/29/2022   12:27:37   ( -69.39, 170.45) 03/29/2022   12:28:36  ( -69.40, 170.46)    0.98                59
 03/29/2022   13:18:21   (  69.28, -22.08) 03/29/2022   13:18:03  (  69.28, -22.05)    1.23                18
 03/29/2022   14:08:52   ( -68.60, 146.17) 03/29/2022   14:07:42  ( -68.68, 144.82)   55.28                70
 04/01/2022   04:44:31   ( -69.35, -73.72) 04/01/2022   04:45:00  ( -69.36, -73.72)    0.32                29
 04/01/2022   05:35:15   (  69.24,  93.75) 04/01/2022   05:34:27  (  69.23,  93.77)    0.98                48