Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 6 27.  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)
 06/27/2024   14:15:16   ( -70.23, 142.29) 06/27/2024   14:16:13  ( -70.25, 142.28)    2.22                57
 06/27/2024   15:06:01   (  70.15, -50.28) 06/27/2024   15:05:40  (  70.15, -50.21)    2.73                21
 06/27/2024   15:56:30   ( -69.38, 118.18) 06/27/2024   15:55:21  ( -69.43, 116.43)   68.62                69
 06/30/2024   06:32:15   ( -70.19,-101.90) 06/30/2024   06:32:43  ( -70.20,-101.91)    1.02                28
 06/30/2024   07:23:00   (  70.12,  65.52) 06/30/2024   07:22:10  (  70.10,  65.59)    3.41                50
 07/02/2024   21:58:32   (  70.25,-153.56) 07/02/2024   21:59:43  (  70.24,-153.62)    3.01                71
 07/02/2024   22:49:14   ( -70.17,  13.89) 07/02/2024   22:49:12  ( -70.18,  13.93)    1.99                 2
 07/02/2024   23:39:54   (  69.83,-178.30) 07/02/2024   23:38:42  (  69.91,-178.81)   21.45                72
 07/05/2024   14:15:31   (  70.24, -37.79) 07/05/2024   14:16:11  (  70.23, -37.76)    1.55                40
 07/05/2024   15:06:12   ( -70.10, 129.75) 07/05/2024   15:05:41  ( -70.12, 129.72)    2.59                31
 07/08/2024   05:41:54   ( -70.82, -90.28) 07/08/2024   05:43:03  ( -70.73, -88.77)   55.98                69
 07/08/2024   06:32:28   (  70.18,  78.06) 07/08/2024   06:32:38  (  70.19,  78.06)    1.18                10
 07/08/2024   07:23:10   ( -70.09,-114.49) 07/08/2024   07:22:08  ( -70.08,-114.45)    1.51                62
 07/10/2024   21:58:42   ( -70.24,  26.40) 07/10/2024   21:59:39  ( -70.23,  26.36)    2.58                57
 07/10/2024   22:49:26   (  70.12,-166.11) 07/10/2024   22:49:06  (  70.11,-166.16)    2.53                20