Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 4 5.  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)
 04/05/2024   21:59:27   ( -70.48,  25.97) 04/05/2024   22:00:39  ( -70.36,  26.55)   24.82                72
 04/05/2024   22:50:07   (  70.14,-166.19) 04/05/2024   22:50:08  (  70.15,-166.12)    3.09                 1
 04/05/2024   23:40:48   ( -70.01,   1.32) 04/05/2024   23:39:39  ( -69.98,   1.28)    3.01                69
 04/08/2024   14:16:18   ( -70.19, 142.18) 04/08/2024   14:17:10  ( -70.20, 142.19)    0.85                52
 04/08/2024   15:07:02   (  70.07, -50.32) 04/08/2024   15:06:37  (  70.09, -50.33)    2.40                25
 04/08/2024   15:57:28   ( -69.14, 118.35) 04/08/2024   15:56:21  ( -69.21, 116.12)   88.65                67
 04/11/2024   05:42:47   (  71.10,  89.14) 04/11/2024   05:43:53  (  71.04,  91.70)   92.61                66
 04/11/2024   06:33:13   ( -70.18,-102.04) 04/11/2024   06:33:37  ( -70.17,-101.97)    2.68                24
 04/11/2024   07:23:57   (  70.06,  65.45) 04/11/2024   07:23:04  (  70.06,  65.51)    2.34                53
 04/13/2024   21:59:26   (  70.21,-153.64) 04/13/2024   22:00:35  (  70.23,-153.65)    1.52                69
 04/13/2024   22:50:08   ( -70.12,  13.81) 04/13/2024   22:50:05  ( -70.12,  13.84)    1.15                 3
 04/13/2024   23:40:47   (  69.74,-178.31) 04/13/2024   23:39:35  (  69.84,-178.91)   25.79                72
 04/16/2024   14:16:21   (  70.17, -37.81) 04/16/2024   14:17:03  (  70.15, -37.87)    3.01                42
 04/16/2024   15:07:03   ( -70.07, 129.65) 04/16/2024   15:06:33  ( -70.05, 129.62)    2.62                30