Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 9 18.  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)
 09/18/2024   06:32:26   ( -70.11,-101.88) 09/18/2024   06:33:30  ( -70.12,-101.91)    1.84                64
 09/18/2024   07:23:10   (  70.01,  65.58) 09/18/2024   07:22:57  (  70.02,  65.59)    0.93                13
 09/18/2024   08:13:44   ( -69.49,-126.33) 09/18/2024   08:12:33  ( -69.58,-127.39)   42.47                71
 09/20/2024   22:49:16   ( -70.10,  13.92) 09/20/2024   22:49:57  ( -70.12,  13.98)    3.15                41
 09/20/2024   23:39:59   (  69.95,-178.54) 09/20/2024   23:39:25  (  69.96,-178.60)    2.48                34
 09/23/2024   14:15:36   (  70.85, -38.79) 09/23/2024   14:16:44  (  70.71, -36.89)   71.56                68
 09/23/2024   15:06:05   ( -70.06, 129.78) 09/23/2024   15:06:24  ( -70.05, 129.78)    1.02                19
 09/23/2024   15:56:48   (  69.92, -62.69) 09/23/2024   15:55:51  (  69.94, -62.73)    3.02                57
 09/26/2024   06:32:11   (  70.15,  78.12) 09/26/2024   06:33:18  (  70.13,  78.16)    2.61                67
 09/26/2024   07:22:53   ( -70.04,-114.39) 09/26/2024   07:22:48  ( -70.02,-114.36)    2.40                 5
 09/26/2024   08:13:31   (  69.63,  53.52) 09/26/2024   08:12:19  (  69.68,  52.82)   27.87                72
 09/28/2024   22:48:59   (  70.10,-166.00) 09/28/2024   22:49:42  (  70.08,-166.00)    1.52                43
 09/28/2024   23:39:41   ( -69.98,   1.48) 09/28/2024   23:39:12  ( -69.98,   1.49)    0.84                29
 10/01/2024   14:15:18   ( -70.93, 141.15) 10/01/2024   14:16:25  ( -70.85, 143.41)   82.81                67
 10/01/2024   15:05:47   (  70.06, -50.15) 10/01/2024   15:06:04  (  70.08, -50.09)    2.71                17
 10/01/2024   15:56:29   ( -69.95, 117.34) 10/01/2024   15:55:34  ( -69.97, 117.39)    3.40                55