Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 3 29.  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)
 03/29/2022   12:27:37   ( -69.41, 170.42) 03/29/2022   12:28:35  ( -69.42, 170.49)    2.88                58
 03/29/2022   13:18:21   (  69.29, -22.09) 03/29/2022   13:18:03  (  69.26, -22.08)    2.99                18
 03/29/2022   14:08:52   ( -68.62, 146.14) 03/29/2022   14:07:42  ( -68.64, 144.77)   55.25                70
 04/01/2022   04:44:31   ( -69.37, -73.75) 04/01/2022   04:44:59  ( -69.37, -73.70)    1.96                28
 04/01/2022   05:35:15   (  69.25,  93.73) 04/01/2022   05:34:26  (  69.25,  93.79)    2.51                49
 04/03/2022   20:10:43   (  69.42,-125.37) 04/03/2022   20:11:53  (  69.40,-125.40)    2.52                70
 04/03/2022   21:01:24   ( -69.28,  42.15) 04/03/2022   21:01:23  ( -69.29,  42.08)    2.76                 1
 04/03/2022   21:52:05   (  69.00,-150.15) 04/03/2022   21:50:52  (  69.06,-150.56)   17.95                73
 04/06/2022   12:27:36   (  69.39,  -9.55) 04/06/2022   12:28:15  (  69.37,  -9.57)    2.93                39
 04/06/2022   13:18:17   ( -69.25, 157.97) 04/06/2022   13:17:45  ( -69.26, 157.93)    1.89                32
 04/09/2022   03:53:54   ( -69.90, -61.83) 04/09/2022   03:55:04  ( -69.82, -60.72)   43.84                70
 04/09/2022   04:44:30   (  69.36, 106.26) 04/09/2022   04:44:37  (  69.37, 106.32)    2.46                 7
 04/09/2022   05:35:11   ( -69.22, -86.22) 04/09/2022   05:34:08  ( -69.21, -86.25)    2.01                63
 04/11/2022   20:10:39   ( -69.40,  54.67) 04/11/2022   20:11:33  ( -69.42,  54.64)    2.66                54
 04/11/2022   21:01:23   (  69.29,-137.86) 04/11/2022   21:01:00  (  69.30,-137.88)    1.24                23
 04/11/2022   21:51:51   ( -68.45,  30.60) 04/11/2022   21:50:43  ( -68.47,  28.72)   76.72                68