Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2023 11 24.  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)
 11/24/2023   14:16:14   (  70.42, -38.08) 11/24/2023   14:17:25  (  70.31, -37.55)   23.14                71
 11/24/2023   15:06:51   ( -70.08, 129.77) 11/24/2023   15:06:57  ( -70.09, 129.76)    0.90                 6
 11/24/2023   15:57:36   (  70.01, -62.81) 11/24/2023   15:56:24  (  69.99, -62.74)    3.36                72
 11/27/2023   06:33:03   (  70.15,  78.11) 11/27/2023   06:33:58  (  70.16,  78.10)    0.78                55
 11/27/2023   07:23:45   ( -70.07,-114.44) 11/27/2023   07:23:28  ( -70.05,-114.43)    2.93                17
 11/27/2023   08:14:15   (  69.20,  54.13) 11/27/2023   08:13:07  (  69.28,  52.17)   77.77                68
 11/29/2023   22:49:56   (  70.11,-166.04) 11/29/2023   22:50:28  (  70.13,-166.06)    2.94                32
 11/29/2023   23:40:38   ( -70.02,   1.41) 11/29/2023   23:39:58  ( -70.02,   1.42)    0.50                40
 12/02/2023   14:16:14   ( -70.66, 141.56) 12/02/2023   14:17:24  ( -70.56, 142.80)   47.10                70
 12/02/2023   15:06:49   (  70.07, -50.21) 12/02/2023   15:06:58  (  70.07, -50.27)    2.39                 9
 12/02/2023   15:57:30   ( -69.98, 117.24) 12/02/2023   15:56:27  ( -69.96, 117.22)    2.24                63
 12/05/2023   06:32:57   ( -70.15,-101.87) 12/05/2023   06:33:59  ( -70.14,-101.93)    2.92                62
 12/05/2023   07:23:41   (  70.04,  65.61) 12/05/2023   07:23:26  (  70.02,  65.55)    2.99                15
 12/05/2023   08:14:14   ( -69.48,-126.24) 12/05/2023   08:13:03  ( -69.54,-127.49)   49.23                71
 12/07/2023   22:49:50   ( -70.13,  13.94) 12/07/2023   22:50:27  ( -70.11,  13.92)    2.21                37
 12/07/2023   23:40:34   (  70.03,-178.59) 12/07/2023   23:39:54  (  70.00,-178.60)    3.18                40