Simultaneous Nadir Overpasses (SNOs) between NPP and LANDSAT-9
TLE Epoch: 2024 12 16.  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)
 12/17/2024   22:49:40   (  70.06,-166.10) 12/17/2024   22:50:19  (  70.08,-166.12)    3.07                39
 12/17/2024   23:40:22   ( -69.97,   1.35) 12/17/2024   23:39:49  ( -69.97,   1.36)    0.45                33
 12/20/2024   14:16:04   ( -70.65, 141.41) 12/20/2024   14:17:14  ( -70.52, 142.76)   52.08                70
 12/20/2024   15:06:38   (  70.01, -50.28) 12/20/2024   15:06:48  (  70.03, -50.31)    2.72                10
 12/20/2024   15:57:20   ( -69.92, 117.18) 12/20/2024   15:56:18  ( -69.92, 117.17)    0.74                62
 12/23/2024   06:32:53   ( -70.09,-101.95) 12/23/2024   06:33:50  ( -70.10,-101.97)    1.52                57
 12/23/2024   07:23:37   (  69.98,  65.53) 12/23/2024   07:23:17  (  69.99,  65.52)    1.60                20
 12/23/2024   08:14:07   ( -69.24,-126.08) 12/23/2024   08:12:58  ( -69.28,-127.82)   68.64                69
 12/25/2024   22:49:52   ( -70.06,  13.85) 12/25/2024   22:50:18  ( -70.07,  13.87)    1.34                26
 12/25/2024   23:40:36   (  69.96,-178.68) 12/25/2024   23:39:45  (  69.96,-178.64)    1.42                51
 12/28/2024   14:16:08   (  70.10, -37.77) 12/28/2024   14:17:16  (  70.10, -37.83)    2.26                68
 12/28/2024   15:06:50   ( -69.99, 129.71) 12/28/2024   15:06:46  ( -70.00, 129.66)    2.09                 4
 12/28/2024   15:57:29   (  69.63, -62.43) 12/28/2024   15:56:17  (  69.66, -63.17)   28.53                72