Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 2 16.  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)
 02/17/2022   13:18:18   ( -69.30, 157.94) 02/17/2022   13:19:14  ( -69.31, 158.00)    2.71                56
 02/17/2022   14:09:01   (  69.13, -34.51) 02/17/2022   14:08:42  (  69.14, -34.56)    2.64                19
 02/17/2022   14:59:31   ( -68.40, 133.79) 02/17/2022   14:58:22  ( -68.47, 132.23)   64.00                69
 02/20/2022   04:44:47   (  70.24, 104.99) 02/20/2022   04:45:53  (  70.18, 107.44)   92.49                66
 02/20/2022   05:35:12   ( -69.25, -86.22) 02/20/2022   05:35:38  ( -69.23, -86.21)    1.67                26
 02/20/2022   06:25:56   (  69.13,  81.25) 02/20/2022   06:25:05  (  69.12,  81.29)    2.12                51
 02/22/2022   21:01:25   (  69.30,-137.84) 02/22/2022   21:02:32  (  69.32,-137.85)    2.27                67
 02/22/2022   21:52:07   ( -69.20,  29.61) 02/22/2022   21:52:02  ( -69.21,  29.64)    1.32                 5
 02/22/2022   22:42:45   (  68.77,-162.48) 02/22/2022   22:41:33  (  68.87,-163.15)   28.92                72
 02/25/2022   13:18:20   (  69.25, -22.01) 02/25/2022   13:18:56  (  69.27, -22.02)    2.26                36
 02/25/2022   14:09:02   ( -69.16, 145.44) 02/25/2022   14:08:26  ( -69.17, 145.47)    1.82                36
 02/28/2022   04:44:38   ( -69.69, -74.19) 02/28/2022   04:45:49  ( -69.56, -73.40)   33.80                71
 02/28/2022   05:35:15   (  69.21,  93.81) 02/28/2022   05:35:20  (  69.22,  93.80)    0.86                 5
 02/28/2022   06:25:57   ( -69.11, -98.74) 02/28/2022   06:24:50  ( -69.12, -98.71)    1.19                67