Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 1 15.  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)
 01/16/2024   22:49:57   (  70.09,-166.06) 01/16/2024   22:50:26  (  70.10,-166.11)    2.40                29
 01/16/2024   23:40:39   ( -69.99,   1.40) 01/16/2024   23:39:56  ( -69.99,   1.36)    1.51                43
 01/19/2024   14:16:12   ( -70.41, 141.90) 01/19/2024   14:17:24  ( -70.31, 142.43)   22.23                72
 01/19/2024   15:06:52   (  70.09, -50.30) 01/19/2024   15:06:53  (  70.10, -50.24)    2.55                 1
 01/19/2024   15:57:34   ( -69.99, 117.17) 01/19/2024   15:56:23  ( -69.99, 117.24)    2.69                71
 01/22/2024   06:33:03   ( -70.15,-101.94) 01/22/2024   06:33:54  ( -70.16,-101.91)    1.21                51
 01/22/2024   07:23:47   (  70.05,  65.53) 01/22/2024   07:23:21  (  70.05,  65.58)    1.94                26
 01/22/2024   08:14:13   ( -69.10,-125.77) 01/22/2024   08:13:06  ( -69.11,-128.05)   90.40                67
 01/24/2024   21:59:32   (  71.07,-154.97) 01/24/2024   22:00:38  (  70.94,-152.49)   91.03                66
 01/24/2024   22:49:58   ( -70.12,  13.88) 01/24/2024   22:50:21  ( -70.12,  13.93)    2.00                23
 01/24/2024   23:40:42   (  70.02,-178.66) 01/24/2024   23:39:48  (  70.01,-178.59)    3.37                54
 01/27/2024   14:16:10   (  70.16, -37.73) 01/27/2024   14:17:18  (  70.14, -37.78)    2.79                68
 01/27/2024   15:06:52   ( -70.06, 129.75) 01/27/2024   15:06:48  ( -70.04, 129.71)    2.52                 4
 01/27/2024   15:57:30   (  69.64, -62.32) 01/27/2024   15:56:19  (  69.70, -63.12)   31.65                71