Simultaneous Nadir Overpasses (SNOs) between NPP and TERRA
TLE Epoch: 2023 10 23.  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)
 10/24/2023   19:02:06   (  71.77,-111.67) 10/24/2023   19:03:16  (  71.67,-110.62)   38.09                70
 10/24/2023   19:52:41   ( -71.31,  56.46) 10/24/2023   19:52:46  ( -71.34,  56.49)    2.89                 5
 10/24/2023   20:43:22   (  71.04,-135.77) 10/24/2023   20:42:10  (  71.12,-136.19)   17.42                72
 10/27/2023   07:55:55   (  71.37,  55.55) 10/27/2023   07:56:22  (  71.36,  55.60)    1.81                27
 10/27/2023   08:46:36   ( -71.23,-136.88) 10/27/2023   08:45:48  ( -71.25,-136.93)    3.10                48
 10/29/2023   19:59:06   ( -71.41,  54.69) 10/29/2023   20:00:01  ( -71.41,  54.73)    1.50                55
 10/29/2023   20:49:50   (  71.29,-137.80) 10/29/2023   20:49:23  (  71.29,-137.79)    0.52                27
 11/01/2023   08:02:22   (  71.64,  53.47) 11/01/2023   08:03:32  (  71.58,  54.08)   22.39                70
 11/01/2023   08:53:00   ( -71.34,-138.68) 11/01/2023   08:53:00  ( -71.36,-138.62)    2.96                 0
 11/01/2023   09:43:38   (  70.91,  29.35) 11/01/2023   09:42:27  (  70.96,  28.42)   34.26                71
 11/03/2023   20:56:13   (  71.38,-139.55) 11/03/2023   20:56:34  (  71.38,-139.52)    1.09                21
 11/03/2023   21:46:55   ( -71.28,  27.94) 11/03/2023   21:46:00  ( -71.27,  27.96)    1.51                55