Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2023 3 7.  Predictions up to the next  14.0 days:

     Date     Time(NPP) NPP Lat/Lon Date Time(LANDSAT-9) LANDSAT-9 Lat/Lon    Distance(km)  Time Diff(sec)
 03/08/2023   05:43:28   (  70.26,  90.62) 03/08/2023   05:44:20  (  70.26,  90.57)    1.99                52
 03/08/2023   06:34:10   ( -70.18,-101.92) 03/08/2023   06:33:49  ( -70.20,-101.88)    2.95                21
 03/08/2023   07:24:38   (  69.20,  66.82) 03/08/2023   07:23:31  (  69.27,  64.48)   92.59                67
 03/10/2023   21:09:59   ( -71.18,  37.57) 03/10/2023   21:11:05  ( -71.07,  40.03)   89.34                66
 03/10/2023   22:00:27   (  70.22,-153.55) 03/10/2023   22:00:45  (  70.25,-153.55)    3.47                18
 03/10/2023   22:51:09   ( -70.13,  13.91) 03/10/2023   22:50:15  ( -70.14,  13.92)    0.99                54
 03/13/2023   13:26:42   ( -70.31, 154.76) 03/13/2023   13:27:43  ( -70.30, 154.77)    1.82                61
 03/13/2023   14:17:26   (  70.19, -37.74) 03/13/2023   14:17:10  (  70.18, -37.75)    1.01                16
 03/13/2023   15:07:58   ( -69.57, 130.51) 03/13/2023   15:06:48  ( -69.63, 129.12)   54.24                70
 03/16/2023   05:43:40   ( -70.24, -89.37) 03/16/2023   05:44:07  ( -70.23, -89.43)    3.05                27
 03/16/2023   06:34:24   (  70.13,  78.12) 03/16/2023   06:33:34  (  70.11,  78.05)    3.26                50
 03/18/2023   21:09:56   (  70.34,-141.07) 03/18/2023   21:10:58  (  70.32,-141.03)    3.29                62
 03/18/2023   22:00:37   ( -70.19,  26.47) 03/18/2023   22:00:28  ( -70.21,  26.45)    1.93                 9
 03/18/2023   22:51:12   (  69.60,-165.32) 03/18/2023   22:50:02  (  69.70,-166.61)   51.11                70