Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 8 30.  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)
 08/30/2024   14:15:56   ( -70.14, 142.22) 08/30/2024   14:16:59  ( -70.11, 142.19)    2.79                63
 08/30/2024   15:06:40   (  70.02, -50.30) 08/30/2024   15:06:26  (  70.01, -50.31)    1.32                14
 08/30/2024   15:57:13   ( -69.46, 117.86) 08/30/2024   15:56:03  ( -69.51, 116.63)   48.14                70
 09/02/2024   06:32:47   ( -70.07,-101.90) 09/02/2024   06:33:26  ( -70.09,-101.96)    2.86                39
 09/02/2024   07:23:31   (  69.97,  65.57) 09/02/2024   07:22:53  (  69.99,  65.54)    2.46                38
 09/04/2024   21:59:07   (  70.66,-154.36) 09/04/2024   22:00:16  (  70.56,-153.01)   50.84                69
 09/04/2024   22:49:40   ( -70.08,  13.86) 09/04/2024   22:49:53  ( -70.06,  13.90)    2.38                13
 09/04/2024   23:40:23   (  69.93,-178.59) 09/04/2024   23:39:20  (  69.95,-178.61)    3.03                63
 09/07/2024   14:15:49   (  70.10, -37.71) 09/07/2024   14:16:49  (  70.13, -37.74)    3.19                60
 09/07/2024   15:06:31   ( -70.00, 129.77) 09/07/2024   15:06:19  ( -70.02, 129.74)    2.89                12
 09/07/2024   15:57:05   (  69.37, -62.00) 09/07/2024   15:55:55  (  69.41, -63.45)   56.92                70
 09/10/2024   06:32:41   (  70.10,  78.08) 09/10/2024   06:33:14  (  70.08,  78.10)    1.73                33
 09/10/2024   07:23:23   ( -69.99,-114.43) 09/10/2024   07:22:44  ( -69.98,-114.42)    1.35                39
 09/12/2024   21:58:54   ( -70.51,  25.91) 09/12/2024   22:00:05  ( -70.42,  26.85)   36.38                71
 09/12/2024   22:49:31   (  70.06,-166.07) 09/12/2024   22:49:37  (  70.03,-166.07)    3.06                 6
 09/12/2024   23:40:13   ( -69.94,   1.42) 09/12/2024   23:39:07  ( -69.92,   1.42)    2.08                66