Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2022 12 31.  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)
 01/02/2023   05:11:15   ( -70.34, -81.62) 01/02/2023   05:11:48  ( -70.34, -81.58)    1.40                33
 01/02/2023   06:01:59   (  70.22,  85.88) 01/02/2023   06:01:12  (  70.22,  85.91)    1.22                47
 01/04/2023   18:05:13   ( -70.34,  84.90) 01/04/2023   18:05:53  ( -70.36,  84.91)    2.43                40
 01/04/2023   18:55:57   (  70.22,-107.61) 01/04/2023   18:55:17  (  70.24,-107.60)    2.44                40
 01/07/2023   06:59:11   ( -70.34,-108.59) 01/07/2023   06:59:58  ( -70.36,-108.64)    2.82                47
 01/07/2023   07:49:55   (  70.23,  58.90) 01/07/2023   07:49:22  (  70.24,  58.85)    2.30                33
 01/09/2023   19:53:10   ( -70.40,  57.83) 01/09/2023   19:54:02  ( -70.39,  57.87)    1.92                52
 01/09/2023   20:43:54   (  70.29,-134.69) 01/09/2023   20:43:26  (  70.27,-134.64)    2.98                28
 01/12/2023   08:47:07   ( -70.42,-135.68) 01/12/2023   08:48:05  ( -70.40,-135.65)    2.13                58
 01/12/2023   09:37:50   (  70.26,  31.88) 01/12/2023   09:37:29  (  70.28,  31.83)    2.72                21