Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 12 10.  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)
 12/12/2024   14:15:58   (  71.02, -39.15) 12/12/2024   14:17:04  (  70.88, -36.68)   90.72                66
 12/12/2024   15:06:23   ( -70.04, 129.74) 12/12/2024   15:06:47  ( -70.06, 129.73)    1.73                24
 12/12/2024   15:57:08   (  69.96, -62.84) 12/12/2024   15:56:14  (  69.96, -62.77)    2.75                54
 12/15/2024   06:32:41   (  70.11,  78.07) 12/15/2024   06:33:48  (  70.14,  78.09)    3.25                67
 12/15/2024   07:23:23   ( -70.02,-114.48) 12/15/2024   07:23:18  ( -70.03,-114.43)    1.98                 5
 12/15/2024   08:14:01   (  69.58,  53.49) 12/15/2024   08:12:50  (  69.65,  52.68)   32.14                71
 12/17/2024   22:49:39   (  70.06,-166.10) 12/17/2024   22:50:18  (  70.05,-166.16)    2.43                39
 12/17/2024   23:40:21   ( -69.97,   1.36) 12/17/2024   23:39:48  ( -69.94,   1.32)    2.78                33
 12/20/2024   14:16:03   ( -70.61, 141.48) 12/20/2024   14:17:13  ( -70.51, 142.74)   47.91                70
 12/20/2024   15:06:38   (  70.02, -50.29) 12/20/2024   15:06:47  (  70.01, -50.33)    1.81                 9
 12/20/2024   15:57:20   ( -69.92, 117.18) 12/20/2024   15:56:17  ( -69.91, 117.16)    1.84                63
 12/23/2024   06:32:53   ( -70.11,-101.97) 12/23/2024   06:33:48  ( -70.09,-101.98)    2.28                55
 12/23/2024   07:23:37   (  70.00,  65.50) 12/23/2024   07:23:15  (  69.97,  65.50)    3.27                22